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
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.* For vehicles up through the 2015 model year only
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4668347
Mfg#:
4G0615301T-XS
In Stock
ON SALE!
$573.99
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*
Upgrade your exterior styling with our in-house engineered Grille Accents
10X Entries Into Our F80 M3 Sweepstakes Fits models with S-Line (S6) front bumpers up to the 2015 model year
Brand:
ES#:
4370471
Mfg#:
016461LA01
In Stock
ON SALE!
SAVE 20%
$198.99
This product was last offered at the strikethrough price on 06-13-2026
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 * *The included IE air intake inlet will require custom adapter work to fit your stock or aftermarket intake - NOT A DIRECT INSTALL*
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4668333
Mfg#:
4H0615601Q-S
In Stock
ON SALE!
$374.99
This product was last offered at the strikethrough price on 06-13-2026
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
