Upgrade to Weistec ARP Re-useable head studs!
Upgrade to Weistec ARP Re-useable head studs!
Includes all new hardware, pulley is Anodized in Black. This pulley is designed for cars with headers, and a stock (150mm) crank pulley.
Only fits Weistec Supercharger
Increased Power Capacity and Heat Dissipation!
This set includes OEM Oil Pump and Oil Pump Chain.
Only for OEM Kompressor with Stock Crank Pulley Size (150mm)
Includes all new hardware, pulley is Anodized in Black
Only fits Weistec Supercharger
Increase of +106 Horsepower, and +66 Torque, Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
This software is only compatible with Windows PC / Laptop.
Set of 8 Billet Connecting Rods from Weistec!
Complete M113K 55 AMG Engine Timing Set, OEM Parts
Increase of +46 Horsepower, and +49 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
This software is only compatible with Windows PC / Laptop.
The 82mm throttle body is a must for those looking to get as much power as possible.
Cross drilled and vented rear brake rotors
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
06-12-2026
Does not include new rotor securing screws
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-02-2026
True plug-and-play flex-fuel for your Mercedes in about an hour with no tuning required. Gains of 30+WHP and 20+TQ when running the ProFlex Commander and E85 on the Mercedes E55 AMG!
Does not include brake pad wear sensors
Front Axle, Left & Right Sides
This product was last offered at the strikethrough price on
05-07-2026