Designed for High RPM and Racing, Direct Replacement for M156 and standard M159 Valve Buckets
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
20"x9.5" and 21"x11.5" provides an aggressive stance as well as plenty of clearance for larger brake calipers in the front and rear.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase of +43 Horsepower, and +35 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Shifting up and down in gears will be quicker and firmer, which contributes for greater torque capacity which is ideal for modified vehicles that make significantly more power than stock.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
20"x9.5" and 21"x11.5" provides an aggressive stance as well as plenty of clearance for larger brake calipers in the front and rear.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Featuring Girodisc Dimpled & Slotted 2-Piece Rotors, simply replace the cast iron rotor when needed
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for cars originally equipped with Carbon Ceramic Material (CCM) Brakes
Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Gauge Pod controller, for optimum control even from the driver's seat!
Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2986535
Mfg#:
006555ECS04A02KT
In Stock
ON SALE!
SAVE 10%
$155.99
This product was last offered at the strikethrough price on 06-13-2026
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutout
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
A 4 chamber, baffled oil catch can complete with a universal mount and drain system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3458268
Mfg#:
022798TMS01-09KT
In Stock
ON SALE!
SAVE 15%
$305.99
This product was last offered at the strikethrough price on 06-13-2026
Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2986534
Mfg#:
006555ECS04A01KT
In Stock
ON SALE!
SAVE 15%
$155.99
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.
