Laser measured for perfect fitment and ultimate protection against moisture and debris
Laser measured for perfect fitment and ultimate protection against moisture and debris
Featuring Complete set of Main & Rod Bearings
Set includes OEM Timing Chain, Crank Sprocket and Timing Chain Tensioner.
Increase of +120 Horsepower, and +87 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
+289 HP & + 187 TQ, For Vehicles With High-Flow Exhaust, Colder Spark Plugs, ROW Airbox Set, and Secondary Air Injection Delete. Makes 740+ Horsepower (WHP), and 630 Torque (ft-lb)!
Vacuum Actuated, Direct Replacement Part for M156 Supercharger Systems
+186 HP & + 117 TQ on Stock Vehicle Application, Makes 637 Horsepower (WHP), and 560 Torque (ft-lb)!
Designed for High RPM and Racing, Direct Replacement for M156 and standard M159 Valve Buckets
For vehicles that already have stage 1 supercharger, and want to upgrade to stage 2. Requires High-Flow Exhaust System.
Fully assembled, and Ready to run heads!
For vehicles that already have stage 1 or 2 supercharger, and want to upgrade to stage 3. 3.0L Twin Screw Compressor Upgrade
Featuring Weistec Clutch Packs, and all parts needed for building the 7 speed 722.9 transmission.
Replacement Belt for Stage 3, M156 Supercharger System, ABC Suspension Equipped Vehicles
Makes 30+ WHP gains using the ProFlex Commander and E85! For Stock Injectors.
Only For Cars With Stock Injectors
Start Making More Power & Running Cooler With E85, True plug and play flex-fuel no tuning required
Does not include brake pad wear sensors
For Vehicles With AMG Performance Package (Code P30) - Not For Vehicles With Brake Calipers Painted Red (Code U70)
This product was last offered at the strikethrough price on
07-23-2026