Upgrade to Weistec ARP Re-useable head studs!
Upgrade to Weistec ARP Re-useable head studs!
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!
This software is only compatible with Windows PC / Laptop.
Featuring Weistec ARP Reusable Rod Bolts!
Featuring Genuine Mercedes-Benz Rod Bolts!
This product was last offered at the strikethrough price on
05-05-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes
This product was last offered at the strikethrough price on
08-03-2026