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Supercharger Components

Superchargers use a belt-driven pulley to compress a charge of air into the intake manifold. If you are replacing or rebuilding your supercharger unit you may need some other miscellaneous parts as well. Find everything you're looking for to do the job right the first time.

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MINI R52 R53 Performance Polyurethane Super Charger Belt Damper Bushi...

T#:31125665

Part#: PFF5-211X2

In Stock

$ 53.99 USD

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$ 53.99 USD

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MINI R52 R53 Performance Polyurethane Super Charger Belt Damper Bushings are designed to enhance the performance of your MINI. These bushings transmit forces from the engine drive belt to the body, ensuring the hydraulic tensioner maintains optimal belt tension. Unlike OEM rubber bushings, which prioritize comfort and allow excess movement, Powerflex polyurethane bushings are firmer, reducing tensioner side-to-side movement and enhancing functionality. Key benefits include:

Firmer than OEM rubber bushings for improved tensioner performance
Reduces tensioner side-to-side movement
Durable polyurethane construction for long-lasting performance
Enhances overall driving experience
Ideal for street use and occasional track or autocross
Recommended use of Powerflex Copper Grease PCG1 for installation
Lifetime warranty for the original purchaser

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MINI R52 R53 Sneed4Speed Adjustable Tensioner Stop - Orange

T#:31158761

Part#: 53BTS

Ships in 6 Business Days

$ 74.99 USD

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$ 74.99 USD

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MINI R52 R53 Sneed4Speed Adjustable Tensioner Stop - Orange is designed to resolve common issues associated with the OEM dampener in 2002-2006 MINI models. The original dampener is prone to wear and failure, leading to belt tension instability, premature belt wear, and potential damage to the crank pulley.

Improves Belt Tension Stability: Eliminates issues of belt slippage and instability under full throttle.
Prevents Premature Wear: Extends the life of belts, bushings, and tensioner springs.
Protects Engine Components: Safeguards the crank pulley and related parts from potential damage in case of belt failure.
Adjustable Design: Allows for fine-tuning to match specific vehicle requirements.

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Gasket For R52 R53 SuperCharger Oulet

T#:592219

Part#: 17511520044

In Stock

$ 7.99

This product was last offered at the strikethrough price on
05-07-2026

$ 7.40 USD

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$ 7.40 USD

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Gasket For R52 R53 Supercharger Outlet

Upgrade your Mini's supercharger system with the Gasket For R52 R53 Supercharger Outlet. Whether you're installing a new supercharger or addressing an air leak due to a worn gasket, this replacement part is essential for optimal performance. Maximize the capabilities of your supercharger and regain lost power with this high-quality gasket replacement.