With volume controls

Silencers with throttle - RM Motors

What is a silencer with throttle? What are the benefits of installing it? The silencer with throttle is a ready-made solution called plug &play; allowing you to choose the volume between loud and silent mode.Due to the fact that it is a universal part, the muffler can be used in most cars.The silencer with throttle allows you to get an active exhaust system at the lowest possible price and with the least amount of work.