--- product_id: 496353478 title: "CravenSpeed Supercharger Performance Kit Compatible with MINI Cooper S R53 (2002-2006) (15% Reduction)" brand: "cravenspeed" price: "72644 kr" currency: ISK in_stock: true reviews_count: 4 category: "Craven Speed" url: https://www.desertcart.is/products/496353478-cravenspeed-supercharger-performance-kit-compatible-with-mini-cooper-s-r53 store_origin: IS region: Iceland --- # Safe for extended high-performance use Includes serpentine belt & NGK Iridium plugs 15% pulley reduction for optimal boost CravenSpeed Supercharger Performance Kit Compatible with MINI Cooper S R53 (2002-2006) (15% Reduction) **Brand:** cravenspeed **Price:** 72644 kr **Availability:** ✅ In Stock ## Summary > ⚡ Unlock MINI Cooper S R53’s hidden power — boost smarter, drive faster! ## Quick Answers - **What is this?** CravenSpeed Supercharger Performance Kit Compatible with MINI Cooper S R53 (2002-2006) (15% Reduction) by cravenspeed - **How much does it cost?** 72644 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/496353478-cravenspeed-supercharger-performance-kit-compatible-with-mini-cooper-s-r53) ## Best For - cravenspeed enthusiasts ## Why This Product - Trusted cravenspeed brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy DIY Installation:** Compatible with MINI Cooper S R53 (2002-2006) and works with CravenSpeed puller for hassle-free fitment. - • **Track-Ready Reliability:** Designed for spirited driving and autocross with durable, quiet-running belt compatibility. - • **Complete Performance Kit:** Includes supercharger pulley, serpentine belt, and premium NGK Iridium spark plugs for seamless upgrade. - • **Precision Boost Engineering:** 15% pulley reduction maximizes supercharger efficiency without overheating. - • **Proven Customer Satisfaction:** Rated 4.8/5 with rave reviews praising noticeable power gains and smooth operation. ## Overview The CravenSpeed Supercharger Performance Kit for MINI Cooper S R53 (2002-2006) features a precision-machined 15% reduced supercharger pulley, serpentine belt, and NGK Iridium spark plugs. Engineered for safe, extended use, it enhances boost pressure for improved acceleration and track performance while maintaining belt longevity and quiet operation. Ideal for DIY enthusiasts seeking a reliable, high-impact power upgrade. ## Description What's IncludedSupercharger Pulley for MINI Cooper S R53 (2002-2006)Belt For MINI Supercharger PulleyNGK Iridium Spark Plugs for MINI Cooper R53 (2002-2006)Safe for Extended UseCravenSpeed's supercharger pulleys are machined to a specific reduction of the original equipment on your MINI's supercharger. It is widely accepted that these sizes are safe amount of reduction on this particular supercharger. Smooth, form fitting teeth on your pulley take longer to machine but are worth the extra time. Our pulleys will neither eat nor throw your belt. You can be confident your belt will last long, and run quietly.15% or 17%?If both sizes are safe for the supercharger which one should you choose? The supercharger is only creating boost under acceleration, on a normal or even a spirited drive this is only occasional. However, at the track or an autocross event acceleration is sustained and frequent. If you use your MINI for these types of events it is better to use the 15% reduction. This is because the 17% pulley causes the supercharger to heat more rapidly and the warm air begins to negate the positive effects of the extra PSI earlier in the band.FitmentThis pulley will work on all supercharged MINI models except the JCW which already has a similarly reduced size pulley on the supercharger. If you plan do on wrenching on your own, make sure you have a puller designed to remove the MINI's press-fit OEM pulley. Our quick puller allows you to remove the OEM pulley without removing the tensioner. Review: everything went smoothly - i feel and hear the difference definitely worth it instillation isn’t bad if you have the right tools and a little bit of patience my only regret is not getting the 17% reduction Review: Perfect R53 mod! - There’s nothing but POSITIVE to say. A bit daunting to do but with the right tools (Cravenspeed Puller) easy day! ## Features - Comes with supercharger pulley, belt, and NGK Iridium Spark Plugs - Designed to be compatible with MINI Cooper S R53 (2002-2006) - The CravenSpeed supercharger pulley increases boost ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096L9S2ZK | | Belt Style | Serpentine Belt | | Belt style | Serpentine Belt | | Brand | CravenSpeed | | Brand Name | CravenSpeed | | Compatible Devices | Car | | Compatible devices | Car | | Customer Reviews | 4.8 out of 5 stars 23 Reviews | | Manufacturer | CravenSpeed | | Material | Rubber | | Material Type | Rubber | | Number of Items | 3 | | Part Number | CS-AE464 | ## Product Details - **Belt style:** Serpentine Belt - **Brand:** CravenSpeed - **Compatible devices:** Car - **Manufacturer:** CravenSpeed - **Material:** Rubber ## Images ![CravenSpeed Supercharger Performance Kit Compatible with MINI Cooper S R53 (2002-2006) (15% Reduction) - Image 1](https://m.media-amazon.com/images/I/61DgdmHoMQS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ everything went smoothly *by N***Y on 7 June 2025* i feel and hear the difference definitely worth it instillation isn’t bad if you have the right tools and a little bit of patience my only regret is not getting the 17% reduction ### ⭐⭐⭐⭐⭐ Perfect R53 mod! *by P***. on 6 July 2025* There’s nothing but POSITIVE to say. A bit daunting to do but with the right tools (Cravenspeed Puller) easy day! ### ⭐⭐⭐⭐⭐ Good noticeable power gain *by T***E on 29 December 2023* Easy to install... though i did install with blower off engine and on work bench --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/496353478-cravenspeed-supercharger-performance-kit-compatible-with-mini-cooper-s-r53](https://www.desertcart.is/products/496353478-cravenspeed-supercharger-performance-kit-compatible-with-mini-cooper-s-r53) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-17*