+221 HP & + 219 TQ, For Vehicles with High-Flow Exhausts. Makes 672 Horsepower (WHP), and 662 Torque (ft-lb)!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase of +33-66 Horsepower, and +28-42 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Designed for High RPM and Racing, Direct Replacement for M156 and standard M159 Valve Buckets
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Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 650cc Fuel Injectors Included!
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
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 +7 Horsepower, and +22 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.
For vehicles that already have stage 1 supercharger, and want to upgrade to stage 2. Requires High-Flow Exhaust System.
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100% Bolt-on installation / Upgrade. Astonishing gains of up to +205 Horsepower, and +239lb-ft of Torque! 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.
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+221 HP & + 219 TQ, For Vehicles with High-Flow Exhausts. Makes 672 Horsepower (WHP), and 662 Torque (ft-lb)!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Astonishing gains of +458 Horsepower, and + 310lb-ft of torque! Makes 1008 Horsepower, and 900lb-ft of Torque! 100% Bolt-on installation!
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Direct replacement for factory axles with Improved CV Joint Housing and Internals, and 1000HP rating!
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+186 HP & + 117 TQ on Stock Vehicle Application, Makes 637 Horsepower (WHP), and 560 Torque (ft-lb)!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+186 HP & + 117 TQ on Stock Vehicle Application, Makes 637 Horsepower (WHP), and 560 Torque (ft-lb)!
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.
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Mercedes Benz
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