Keep your supercharger belt tight
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Keep your supercharger belt tight
We Price Match - Give Us A Call or Chat!
Get rid of the plastic bleeder bolts on the back of the supercharger!
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This product was last offered at the strikethrough price on
06-13-2026
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
10X Entries For Our 25th Anniversary Sweepstakes!
For use with 187.3mm crank pulley & OEM supercharger pulley only
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
10X Entries For Our 25th Anniversary Sweepstakes!
For use with 187.3mm crank pulley & 57.6mm supercharger pulley only
Unleash the true potential of your supercharger!
10X Entries For Our 25th Anniversary Sweepstakes!
Only for pre-facelift vehicles with press on supercharger pulley
This product was last offered at the strikethrough price on
06-13-2026
Eliminates the problematic two-piece design and rubber isolator found in the stock crank pulley while reducing the mass of the motor's rotating assembly.
*To be used with 'Stage 2' software or software specific to a supercharger crank pulley upgrade*
Engineered to replace the failure-prone factory clutch system on CREC-equipped Audi 3.0T engines
Easily increase the supercharger rotational speed to create more boost
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Late 3.0T Bolt On Pulley - Please Confirm Fitment Before Ordering - Appropriate stage 2 software is requi
This product was last offered at the strikethrough price on
06-13-2026
Upgrade to the ultimate pulley setup!
10X Entries For Our 25th Anniversary Sweepstakes!
Appropriate stage 2 software is required for use
Increase supercharger rotational speed to provide more boost to your engine
*Stage 2 software required after install. See ES4266021
Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output
*NOTE: This kit must be used with appropriate "Stage 2" performance software.
This product was last offered at the strikethrough price on
07-10-2026
Tracks the supercharger belt properly
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-07-2026
Increased horsepower and torque throughout the powerband when paired with Stage 2 Performance Software.
*3.0 TFSI Performance Software is sold separately and required in order for this pulley to yield a performance benefit.*
For vehicles up through the 2015 model year only
Increases charger RPM by 10% - Higher boost levels equals more power!
5X Entries For Our 25th Anniversary Sweepstakes!
Increase supercharger rotational speed to provide more boost to your engine
*To be used with Stage 2 software - Stage 2+ software necessary if used in conjunction with a supercharger pulley upgrade*
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
10X Entries For Our 25th Anniversary Sweepstakes!