# AGP Turbo Upgrade Kit, 03\-05 Neon SRT\-4/PT Cruiser Turbo \| live price, prepared checkout

## Built for shopping agents: what RoboTrunk does for every product

We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built.

RoboTrunk is working through its catalogue, so a step may not be done for this one yet. Where a step is done per product, the line ends with what is done for this product.

- **Deep research:** We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. `check_product` returns them with a source for each. *This product:* no checked facts are published yet. `enrich_product` starts the research on it now, and `check_product` answers with what is known.
- **Receipts:** Every published fact has a receipt showing its source quote. `check_product` and `get_product` return the checked facts that have one. *This product:* no receipted facts are published on this page yet; RoboTrunk is receipting its catalogue product by product.
- **Safety:** `check_product` asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. *This product:* this page holds no recall result for it yet; `check_product` asks the regulators now.
- **Recall watch:** `watch_recalls` tells the buyer if a product bought here is recalled later.
- **Second-hand listings:** `check_listing` runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new.
- **The real price:** The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: `check_product` and `search_catalog` take the buyer's country and postcode. *This product:* this store's price was read from its catalogue at 2026-10-18T19:38:19.194Z.
- **A checkout that finishes:** RoboTrunk lists only stores whose agent checkout it has verified. `create_checkout` prepares the order at the store; `complete_checkout` returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs.
- **Markdown copy:** Every page has a Markdown copy: [this page's copy](https://robotrunk.com/products/ucp/modernperformance-com/7736115494990.md).
- **Photos and ratings:** Search results carry the product photo and, where the store's own page publishes one, its rating (`search_catalog`).
- **Fit answers:** `check_fit` answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known.
- **Back-in-stock watches:** `watch_back_in_stock` starts a watch on a listing the store shows as sold out; `get_back_in_stock_watch` shows when it is back in stock.
- **Maker's manual:** `ask_product_manual` answers from the maker's manual with the exact passage and page, or says the manual does not cover it.
- **Tools and guide:** Every tool and its description is at https://robotrunk.com/mcp; the guide is at [/agents\.md](/agents.md).
- **Research from other stores:** Coming soon: reading other stores' listings of the same product as research sources.

Sold and shipped by modernperformance\.com, modernperformance.com; payment happens on the store's own checkout.

Brand: Modern Performance

## Variants

- No Turbo \(Non\-Water Cooled\): USD 1349.99; in stock. Variant id: `gid://shopify/ProductVariant/43045740740686`
  - Seller: modernperformance\.com. Price: USD 1349\.99. Stock: in stock. Variant: No Turbo \(Non\-Water Cooled\), variant id `gid://shopify/ProductVariant/43045740740686`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740740686).
- No Turbo \(Water Cooled \- 3/8" Water Lines\) \(\+$100\.00\): USD 1449.99; in stock. Variant id: `gid://shopify/ProductVariant/43045740773454`
  - Seller: modernperformance\.com. Price: USD 1449\.99. Stock: in stock. Variant: No Turbo \(Water Cooled \- 3/8" Water Lines\) \(\+$100\.00\), variant id `gid://shopify/ProductVariant/43045740773454`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740773454).
- No Turbo \(Water Cooled \- M14 Water Lines\) \(\+$100\.00\): USD 1449.99; in stock. Variant id: `gid://shopify/ProductVariant/43045740806222`
  - Seller: modernperformance\.com. Price: USD 1449\.99. Stock: in stock. Variant: No Turbo \(Water Cooled \- M14 Water Lines\) \(\+$100\.00\), variant id `gid://shopify/ProductVariant/43045740806222`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740806222).
- AGP 50\-Trim Ball Bearing \.48 A/R \(\+$1200\): USD 2650.00; in stock. Variant id: `gid://shopify/ProductVariant/43045740838990`
  - Seller: modernperformance\.com. Price: USD 2650\.00. Stock: in stock. Variant: AGP 50\-Trim Ball Bearing \.48 A/R \(\+$1200\), variant id `gid://shopify/ProductVariant/43045740838990`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740838990).
- AGP 50\-Trim Ball Bearing \.63 A/R \(\+$1200\): USD 2650.00; in stock. Variant id: `gid://shopify/ProductVariant/43045740871758`
  - Seller: modernperformance\.com. Price: USD 2650\.00. Stock: in stock. Variant: AGP 50\-Trim Ball Bearing \.63 A/R \(\+$1200\), variant id `gid://shopify/ProductVariant/43045740871758`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740871758).
- Borg Warner S252SXE FMW \.48 A/R \(\+$900\): USD 2350.00; in stock. Variant id: `gid://shopify/ProductVariant/43045740937294`
  - Seller: modernperformance\.com. Price: USD 2350\.00. Stock: in stock. Variant: Borg Warner S252SXE FMW \.48 A/R \(\+$900\), variant id `gid://shopify/ProductVariant/43045740937294`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740937294).
- Borg Warner S252SXE FMW \.63 A/R \($900\): USD 2350.00; in stock. Variant id: `gid://shopify/ProductVariant/43045740970062`
  - Seller: modernperformance\.com. Price: USD 2350\.00. Stock: in stock. Variant: Borg Warner S252SXE FMW \.63 A/R \($900\), variant id `gid://shopify/ProductVariant/43045740970062`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045740970062).
- Borg Warner S257SXE FMW \.63 A/R \(\+$930\): USD 2279.99; in stock. Variant id: `gid://shopify/ProductVariant/43045743067214`
  - Seller: modernperformance\.com. Price: USD 2279\.99. Stock: in stock. Variant: Borg Warner S257SXE FMW \.63 A/R \(\+$930\), variant id `gid://shopify/ProductVariant/43045743067214`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045743067214).
- Garrett GT3071R Ball Bearing \.63 A/R \(\+$1600\): USD 3050.00; in stock. Variant id: `gid://shopify/ProductVariant/43045746442318`
  - Seller: modernperformance\.com. Price: USD 3050\.00. Stock: in stock. Variant: Garrett GT3071R Ball Bearing \.63 A/R \(\+$1600\), variant id `gid://shopify/ProductVariant/43045746442318`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045746442318).
- Garrett GT3076R Ball Bearing \.63 A/R \(\+$1600\): USD 3050.00; in stock. Variant id: `gid://shopify/ProductVariant/43045747490894`
  - Seller: modernperformance\.com. Price: USD 3050\.00. Stock: in stock. Variant: Garrett GT3076R Ball Bearing \.63 A/R \(\+$1600\), variant id `gid://shopify/ProductVariant/43045747490894`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045747490894).
- Garrett GT3582R Ball Bearing \.63 A/R \(\+$1700\): USD 3150.00; in stock. Variant id: `gid://shopify/ProductVariant/43045747523662`
  - Seller: modernperformance\.com. Price: USD 3150\.00. Stock: in stock. Variant: Garrett GT3582R Ball Bearing \.63 A/R \(\+$1700\), variant id `gid://shopify/ProductVariant/43045747523662`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045747523662).
- Garrett GT3582R Ball Bearing \.82 A/R \(\+$1700\): USD 3150.00; in stock. Variant id: `gid://shopify/ProductVariant/43045747556430`
  - Seller: modernperformance\.com. Price: USD 3150\.00. Stock: in stock. Variant: Garrett GT3582R Ball Bearing \.82 A/R \(\+$1700\), variant id `gid://shopify/ProductVariant/43045747556430`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045747556430).
- Garrett GTX3076R Ball Bearing \.63 A/R \(\+$1350\): USD 2800.00; in stock. Variant id: `gid://shopify/ProductVariant/43045747753038`
  - Seller: modernperformance\.com. Price: USD 2800\.00. Stock: in stock. Variant: Garrett GTX3076R Ball Bearing \.63 A/R \(\+$1350\), variant id `gid://shopify/ProductVariant/43045747753038`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045747753038).
- Garrett GTX3071R Ball Bearing \.63 A/R \(\+$1300\): USD 2800.00; in stock. Variant id: `gid://shopify/ProductVariant/43045747785806`
  - Seller: modernperformance\.com. Price: USD 2800\.00. Stock: in stock. Variant: Garrett GTX3071R Ball Bearing \.63 A/R \(\+$1300\), variant id `gid://shopify/ProductVariant/43045747785806`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045747785806).
- Garrett GTX3582R Ball Bearing \.82 A/R \(\+$1300\): USD 2800.00; in stock. Variant id: `gid://shopify/ProductVariant/43045748179022`
  - Seller: modernperformance\.com. Price: USD 2800\.00. Stock: in stock. Variant: Garrett GTX3582R Ball Bearing \.82 A/R \(\+$1300\), variant id `gid://shopify/ProductVariant/43045748179022`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045748179022).
- Garrett GTX3582R Ball Bearing \.63 A/R \(\+$1300\): USD 2800.00; in stock. Variant id: `gid://shopify/ProductVariant/43045748211790`
  - Seller: modernperformance\.com. Price: USD 2800\.00. Stock: in stock. Variant: Garrett GTX3582R Ball Bearing \.63 A/R \(\+$1300\), variant id `gid://shopify/ProductVariant/43045748211790`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045748211790).
- Precision 5831 \.63 A/R \(\+$850\): USD 2350.00; in stock. Variant id: `gid://shopify/ProductVariant/43045750210638`
  - Seller: modernperformance\.com. Price: USD 2350\.00. Stock: in stock. Variant: Precision 5831 \.63 A/R \(\+$850\), variant id `gid://shopify/ProductVariant/43045750210638`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045750210638).
- Precision 5431 \.63 A/R \(\+$900\): USD 2350.00; in stock. Variant id: `gid://shopify/ProductVariant/43045750243406`
  - Seller: modernperformance\.com. Price: USD 2350\.00. Stock: in stock. Variant: Precision 5431 \.63 A/R \(\+$900\), variant id `gid://shopify/ProductVariant/43045750243406`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045750243406).
- Precision 5858 Std Bearing \.63 A/R \(\+$1000\): USD 2450.00; in stock. Variant id: `gid://shopify/ProductVariant/43045782945870`
  - Seller: modernperformance\.com. Price: USD 2450\.00. Stock: in stock. Variant: Precision 5858 Std Bearing \.63 A/R \(\+$1000\), variant id `gid://shopify/ProductVariant/43045782945870`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045782945870).
- Precision 6266 Std Bearing \.82 A/R \(\+$950\): USD 2450.00; in stock. Variant id: `gid://shopify/ProductVariant/43045782978638`
  - Seller: modernperformance\.com. Price: USD 2450\.00. Stock: in stock. Variant: Precision 6266 Std Bearing \.82 A/R \(\+$950\), variant id `gid://shopify/ProductVariant/43045782978638`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045782978638).
- Precision 6266 Std Bearing \.63 A/R \(\+$950\): USD 2450.00; in stock. Variant id: `gid://shopify/ProductVariant/43045783011406`
  - Seller: modernperformance\.com. Price: USD 2450\.00. Stock: in stock. Variant: Precision 6266 Std Bearing \.63 A/R \(\+$950\), variant id `gid://shopify/ProductVariant/43045783011406`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045783011406).
- Precision 6262 Std Bearing \.82 A/R \(\+$950\): USD 2450.00; in stock. Variant id: `gid://shopify/ProductVariant/43045783044174`
  - Seller: modernperformance\.com. Price: USD 2450\.00. Stock: in stock. Variant: Precision 6262 Std Bearing \.82 A/R \(\+$950\), variant id `gid://shopify/ProductVariant/43045783044174`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045783044174).
- Precision 6262 Std Bearing \.63 A/R \(\+$950\): USD 2450.00; in stock. Variant id: `gid://shopify/ProductVariant/43045783076942`
  - Seller: modernperformance\.com. Price: USD 2450\.00. Stock: in stock. Variant: Precision 6262 Std Bearing \.63 A/R \(\+$950\), variant id `gid://shopify/ProductVariant/43045783076942`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045783076942).
- Precision 5862 Std Bearing \.63 A/R \(\+$950\): USD 2450.00; in stock. Variant id: `gid://shopify/ProductVariant/43045783109710`
  - Seller: modernperformance\.com. Price: USD 2450\.00. Stock: in stock. Variant: Precision 5862 Std Bearing \.63 A/R \(\+$950\), variant id `gid://shopify/ProductVariant/43045783109710`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045783109710).
- Precision 6266 Gen 2 Ball Bearing \.82 A/R \(\+$1750\): USD 3200.00; in stock. Variant id: `gid://shopify/ProductVariant/43045801754702`
  - Seller: modernperformance\.com. Price: USD 3200\.00. Stock: in stock. Variant: Precision 6266 Gen 2 Ball Bearing \.82 A/R \(\+$1750\), variant id `gid://shopify/ProductVariant/43045801754702`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045801754702).
- Precision 6266 Gen 2 Ball Bearing \.63 A/R \(\+$1750\): USD 3200.00; in stock. Variant id: `gid://shopify/ProductVariant/43045801787470`
  - Seller: modernperformance\.com. Price: USD 3200\.00. Stock: in stock. Variant: Precision 6266 Gen 2 Ball Bearing \.63 A/R \(\+$1750\), variant id `gid://shopify/ProductVariant/43045801787470`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045801787470).
- Precision 6766 Std Bearing \.82 A/R \(\+$1250\): USD 2700.00; in stock. Variant id: `gid://shopify/ProductVariant/43045824823374`
  - Seller: modernperformance\.com. Price: USD 2700\.00. Stock: in stock. Variant: Precision 6766 Std Bearing \.82 A/R \(\+$1250\), variant id `gid://shopify/ProductVariant/43045824823374`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045824823374).
- Precision 6766 Std Bearing \.63 A/R \(\+$1250\): USD 2700.00; in stock. Variant id: `gid://shopify/ProductVariant/43045824856142`
  - Seller: modernperformance\.com. Price: USD 2700\.00. Stock: in stock. Variant: Precision 6766 Std Bearing \.63 A/R \(\+$1250\), variant id `gid://shopify/ProductVariant/43045824856142`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43045824856142).
- Borg Warner Z251SX \.48 A/R \(\+$735\): USD 2085.00; in stock. Variant id: `gid://shopify/ProductVariant/43598746386510`
  - Seller: modernperformance\.com. Price: USD 2085\.00. Stock: in stock. Variant: Borg Warner Z251SX \.48 A/R \(\+$735\), variant id `gid://shopify/ProductVariant/43598746386510`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43598746386510).
- Borg Warner Z256sx \.63 A/R \(\+$735\): USD 2085.00; in stock. Variant id: `gid://shopify/ProductVariant/43598746452046`
  - Seller: modernperformance\.com. Price: USD 2085\.00. Stock: in stock. Variant: Borg Warner Z256sx \.63 A/R \(\+$735\), variant id `gid://shopify/ProductVariant/43598746452046`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43598746452046).
- Borge Warner Z256RS \.48 A/R \(\+$1000\): USD 2500.00; in stock. Variant id: `gid://shopify/ProductVariant/43598758445134`
  - Seller: modernperformance\.com. Price: USD 2500\.00. Stock: in stock. Variant: Borge Warner Z256RS \.48 A/R \(\+$1000\), variant id `gid://shopify/ProductVariant/43598758445134`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43598758445134).
- Borg Warner Z256RS \.63 A/R \(\+$1000\): USD 2500.00; in stock. Variant id: `gid://shopify/ProductVariant/43598758510670`
  - Seller: modernperformance\.com. Price: USD 2500\.00. Stock: in stock. Variant: Borg Warner Z256RS \.63 A/R \(\+$1000\), variant id `gid://shopify/ProductVariant/43598758510670`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo). [Get ready to buy from modernperformance\.com: prepare checkout](/checkout-prepare?merchant=modernperformance-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7736115494990&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43598758510670).

To buy this through RoboTrunk, pass merchant `modernperformance-com`, product_id `gid://shopify/Product/7736115494990` and one variant_id from the list above.

Product image of AGP Turbo Upgrade Kit, 03\-05 Neon SRT\-4/PT Cruiser Turbo, supplied by modernperformance\.com: <https://cdn.shopify.com/s/files/1/0688/2902/0238/files/585898237_1232348158917401_9107101632120276936_n_f6a6791e-e0c3-4420-8861-c6a2f8f3e1cd.jpg?v=1766115965>

This product on modernperformance.com: <https://exn1yf-er.myshopify.com/products/agp-turbo-upgrade-kit-03-05-neon-srt-4-pt-cruiser-turbo>

Retrieved 2026-10-18T19:38:19.194Z from <https://exn1yf-er.myshopify.com/products.json>

This page is published by RoboTrunk, a store built for shopping agents.

The store named on this page sells the product and ships it. RoboTrunk is not
the seller and never holds the money.

Buying works in one path. RoboTrunk's tools prepare a checkout at that store,
then hand back a short-lived link. The person approves the total; once RoboTrunk
has checked the store's total against it, the person is given the checkout link to
tap in their own browser, or, if the person prefers and gives permission, their
agent may open the link and finish there, and payment always happens on the
store's own checkout page. RoboTrunk never takes the payment or sees a card.

Where the rest of this site is:

- /agent/story.md is what RoboTrunk is and how it works, in full.
- /agent/tools.json is every tool, its arguments and its answers.
- /agent/merchants is every store you can buy from through RoboTrunk.
- /products/ucp is every store's indexed products.
- /products/search is one search across every store, in plain words.

- [What RoboTrunk is](/agent/story.md)
- [The tools and how to call them](/agent/tools.json)
- [The stores you can buy from](/agent/merchants)
- [Every store's products](/products/ucp)
- [Search every store at once](/products/search)