Injen 11-14 Mercedes SLK-Class (R172) / 16-17 Mercedes AMG GT X-Pedal Pro Black Edition Throttle Con Fender Flares & Trim>Fender Flares Our custom dual muffler design

Our custom dual muffler design hones the tone of the engine into an ear-pleasing symphony

5" Overall Length

power-robbing engine air

This allows for excess spindle movement

AEM Performance Cold Air Intake Systems produce horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing

Injen 11-14 Mercedes SLK-Class (R172) / 16-17 Mercedes AMG GT X-Pedal Pro Black Edition Throttle Con Fender Flares & Trim>Fender Flares Our custom dual muffler designThe Injen Technology X Pedal Pro Black Edition is the next step in customizable throttle response controllers. Quickly and easily tune out the delayed throttle response from the factory with Injen's X Pedal Pro Black Edition for a completely new driving experience. You'll be amazed how different your vehicle feels after this quick and simple install!, , Modern vehicles are infamous for a sluggish and delayed throttle response feel directly from the