Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits B8.5 Facelift Models
Brand:
ES#:
3569215
Mfg#:
025496ECS01KT
In Stock
ON SALE!
SAVE 16%
$889.99
This product was last offered at the strikethrough price on 05-02-2026
"Dual pulley" gains without the hassle! Easily increase supercharger RPM by 22% and support up to 550HP.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with OEM (63.25mm) Supercharger Pulley. "Stage 2" Software Required for Compatibility
Brand:
ES#:
4883431
Mfg#:
053844LA01KT
In Stock
ON SALE!
SAVE 20%
$410.99
This product was last offered at the strikethrough price on 05-02-2026
Installation of this kit is now easier than ever, without the need of removing the crash bar to drill holes for bracket mounting.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Spin the supercharger faster without affecting the accessory drive system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4820683
Mfg#:
025510ECS01
In Stock
ON SALE!
SAVE 30%
$337.99
This product was last offered at the strikethrough price on 05-02-2026
Increases boost for "dual pulley" tune power levels without replacing the press-on supercharger pulley for an easier install.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Requires stage 2 dual pulley ECU tune
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles from the 2016 model year (Facelift)
Brand:
ES#:
4781712
Mfg#:
053452LA01KT
In Stock
ON SALE!
SAVE 22%
$889.99
This product was last offered at the strikethrough price on 05-02-2026
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits B8 Pre-Facelift Models With ADS
Brand:
ES#:
3569216
Mfg#:
025496ECS01KT1
In Stock
ON SALE!
SAVE 18%
$949.99
This product was last offered at the strikethrough price on 05-02-2026
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.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *To be used with 'Stage 2' software or software specific to a supercharger crank pulley upgrade*
Easily increase the supercharger rotational speed to create more boost
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Appropriate stage 2 software is required for use
Upgrade to the ultimate pulley setup!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Appropriate stage 2 software is required for use
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.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *To be used with 'Stage 2' software or software specific to a supercharger crank pulley upgrade*
Unleash the true potential of your supercharger!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4382060
Mfg#:
007911LA02KT
In Stock
ON SALE!
SAVE 20%
$629.99
This product was last offered at the strikethrough price on 05-02-2026
Dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger (Press-On SC Pulley)
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Stage II software is required to run any upgraded Pulley configuration and is sold separately - Please se
Lifetime Replacement
