Easily increase the supercharger rotational speed to create more boost
10X Entries Into Our F80 M3 Sweepstakes Appropriate stage 2 software is required for use
Brand:
ES#:
3551738
Mfg#:
025509ECS01
In Stock
ON SALE!
SAVE 30%
$179.99
This product was last offered at the strikethrough price on 10-15-2026
Geomet Anti-Corrosion Coating, CM-250 Special Alloy Designed Specifically To Reduce Warping from Hard Street Use
2X Entries Into Our F80 M3 Sweepstakes
Superior handling without compromising ride quality
Vehicles equipped with Electronic Damping Control (EDC) will lose factory shock damping and receive a system error code
Brand:
ES#:
3560586
Mfg#:
80451265
In Stock
ON SALE!
SAVE 21%
$161.99
This product was last offered at the strikethrough price on 08-25-2026
Increased horsepower and torque throughout the powerband when paired with Stage 2 Performance Software.
2X Entries Into Our F80 M3 Sweepstakes *3.0 TFSI Performance Software is sold separately and required in order for this pulley to yield a performance benefit.*
Set your vehicle low and tight for optimal performance.
Fits coupe and cabriolet models - Average lowering of 0.8'' to 1.6'' front and 0.4" to 1.6" rear - Vehicles equipped with Electronic Damping Control (EDC) will lose shock dampening and receive a system error code with coilover systems
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*
Remove the final power restriction on your 3.0T with an over 20% higher flowing throttle body, fully releasing the complete power potential from your factory supercharger.
* Existing IE Dual Pulley Upgrade Required *
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
