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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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Hydraulic Belt Tensioner
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Ina - Corporate Logo
T#:591702
Part#: 11288620210
In Stock
$ 131.99 USD
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$ 131.99 USD
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Take control of your belt system's tension with this crucial component that ensures consistent pressure management. Over time, wear and tear can lead to the failure of this unit, or the strut may suffer damage. When it comes to serpentine belt replacement, this component becomes indispensable, requiring the most force to be carefully pried back into position.
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Powerflex - Corporate Logo
T#:31125665
Part#: PFF5-211X2
In Stock
Sale - Save 15% $ 53.99

This product was last offered at the strikethrough price on
08-14-2026

$ 45.89 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 53.99

This product was last offered at the strikethrough price on
08-14-2026

$ 45.89 USD
Free Shipping on orders $49 and up

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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Pressure Sensor Hose For Supercharger
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:7482404
Part#: 11651504943
In Stock
$ 28.99 USD
Free Shipping on orders $49 and up

Crank Pulley With Dampener for MINI R5X R6X
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:591628
Part#: 11237562801
In Stock
$ 72.00

This product was last offered at the strikethrough price on
07-28-2026

$ 49.78 USD
Free Shipping on orders $49 and up
$ 49.78 USD
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Enhance your Mini's engine performance with this essential Engine Harmonic Balancer/Vibration Dampener. Designed to smooth out rotational vibrations from the crankshaft, this pulley-driven unit ensures optimal engine operation. When worn, it may produce unusual noises near the passenger's side oil pan, signaling the need for replacement. For comprehensive maintenance, it's advisable to change the hex bolts along with the unit. Benefit from:

  • Improved engine performance.
  • Reduction of rotational vibrations.
  • Prevention of unusual noises.
  • Compatibility with Mini vehicles.
  • Easy replacement process.
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Rubber Boot For Intercooler Inlet - Passenger Side ( Right ) ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:8741230
Part#: 17517639959
Back Ordered
$ 40.99 USD
Free Shipping on orders $49 and up
Hose For Intake Duct
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:8741227
Part#: 17511524538
In Stock
$ 23.99 USD
Free Shipping on orders $49 and up
$ 23.99 USD
Free Shipping on orders $49 and up

Crank Pulley With Dampener
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:599037
Part#: 11237638551
Back Ordered
$ 87.99 USD
Free Shipping
$ 87.99 USD
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VF Engineering - Corporate Logo
T#:15544975
Part#: VFK35-01
Ships on Sep 1, 2026
$ 4,995.00 USD
$ 4,995.00 USD

Enhance Your BMW Z3 with VF-Engineering Supercharger

VF-Engineering is proud to introduce a game-changing upgrade for BMW Z3 2.3, 2.5, 2.8, and 3.0 series models. Our expertly crafted supercharger system, featuring the Vortech V3 Si-Trim supercharger, is designed to take your driving experience to new heights.

Our primary goal is to improve throttle response and boost mid-to-top end power while preserving the original BMW quality, smoothness, and reliability. We understand that BMW drivers expect nothing less. This is where the VF Hex Flash software comes into full effect, offering the perfect synergy between Vortech superchargers and VF's custom software.

With over 15 years of supercharging experience and access to worldwide OEM supply sources, VF-Engineering has meticulously engineered this supercharger system to cater to the ultimate driver's car.

Key Features:

  • Vortech V3 Si-Trim supercharger for superior performance
  • Hard anodized 6061-T6 aluminum bracket for durability
  • Chrome moly support bracket for added stability
  • Polypropylene air charge pipes for efficient airflow
  • K&N Induction filter for enhanced filtration
  • High capacity fuel injectors for optimized fuel delivery
  • Crankcase ventilation system for engine health
  • Bosch bypass valve circuit for control
  • OEM serpentine belt for reliability
  • K&N induction filter with a splash-resistant sock
  • Approximately 8 hours of installation time
  • Fully reversible design for flexibility
  • Made in California, USA, for quality and precision
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