This TÜV approved and certified sportexhaustsystem from turbochargers backwards has been developed on a dyno. This mandrel bent system is developed for maximum flow and achieves a powerincrease of 19kw (25PS) and a torque increase of 30Nm with a reduced backpressure of nearly 50%. A deep throaty sound and a weight reduction are further advantages of this hand-made quality stainless steel system. ... more