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.
Brand:
ES#:
3438174
Mfg#:
CTS-HW-266-180
Special Order: No Guaranteed ETA
ON SALE!
SAVE 20%
$379.99
This product was last offered at the strikethrough price on 08-26-2026
Includes the necessary hardware to secure the radiator splash guard to the front belly pan and wheel spoilers
10X Entries Into Our F80 M3 Sweepstakes For vehicles with a production date to 06/13/16
Brand:
ES#:
4349788
Mfg#:
N91194601KT
Ships in 2 Business Days
ON SALE!
$78.99
This product was last offered at the strikethrough price on 05-02-2026
Push your wheels out for a bold stance with HPA’s 20mm Wheel Spacer & Bolt Kit - precision CNC machined hubcentric spacers and extended hardware for a secure, vibration free fit.
The rubber damper replacement is made from high strength 7075 Aluminum and finished with a black anodized coating for corrosion resistance.
Not for factory air-ride equipped cars.
Lifetime Replacement
