RENNtech Hand Held Tuner Model:C450 Front Canards (2) Carbon Fiber

Front Canards (2) Carbon Fiber

Remember the JB4 does not require any additional modifications or previous stages

This allows the mating plates to absorb and dissipate heat generated during application and to not degrade friction material

Increase in clutch discs

Note: Due to demand (thank you all) we can get backordered and have a delay in shipping based upon the total amount of orders

RENNtech Hand Held Tuner Model:C450 Front Canards (2) Carbon FiberTHE HAND HELD TUNING MODULE TUNE OR STOCK ON THE GO The RENNtech Hand Held Tuning Module creates significant gains in horsepower and torque across the vehicles entire power band. By modifying ignition timing and throttle mapping, optimizing air to fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes the true potential of your Mercedes. RENNtech HHT (Hand Held