Featuring 365x26mm Replacement iron rings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Only Compatible with Girodisc 2-Piece Rotors
Engineered and proven to support 800whp+! Price includes a $1500.00 refundable core charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get up to +102 hp and +114 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get up to +85 hp and +95 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get up to +85 hp and +95 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get up to +42 hp and +56 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 789HP!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 890HP!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase of +166 Horsepower, and +246 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.
Astonishing gains of +458 Horsepower, and + 310lb-ft of torque! Makes 1008 Horsepower, and 900lb-ft of Torque! 100% Bolt-on installation!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+250 HP, and +280lb-ft TQ. 100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms You are required to ship Weistec your OE turbochargers as a core.
Increase of +211 Horsepower, and +321 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Get a new set of spacers and widen the stance of your vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Rear Axle Only
Feed your M157 the fuel it demands with a boost-activated, E85-ready twin-pump system capable of flawlessly supporting over 1200 WHP.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Features Bluetooth control from you phone! Download the app from the app store and see real time Ethanol mixtures in your tank!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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.
