997.1 TT Exhaust system with Flap Control.

This TÜV approved and certified sportexhaustsystem from turbochargers backwards has been developed with RS-Tuning on their in house dyno. Part of this system are special large 130mm trimetal catalysers which are fully OBD2 compliant. This mandrel bent system is developed for maximum flow and achieves a power increase of 19kw (25PS) and a torque increase of 30Nm with a reduced backpressure of nearly 50%. A deep throaty sound and a weight reduction of 5kg are further advantages of this hand-made quality stainless steel system which is lifetime guaranteed to the original purchaser (Catalysers carry 2 year warranty).
Not covered for Racing or offroad use.

3 sound levels available.