Kline Innovation Mercedes S500 coupe W222 valvetronic rear system Maserati-Gran-Turismo-4-2-2011 Upgrade now and elevate your

Upgrade now and elevate your driving experience

The high-flow catalytic converter downpipe unlocks more power

2 Cayman refined with an iPE Innotech Performance Exhaust system generate an outstanding high-pitched racing sound as well as a comfortably quiet cruise by the push of a button when wished for

+  No check engine light on North American cars+  Weighs up to 29

full valvetronic system

Kline Innovation Mercedes S500 coupe W222 valvetronic rear system Maserati-Gran-Turismo-4-2-2011 Upgrade now and elevate yourTHE SOUND The stock exhaust, designed primarily for noise suppression, with its chambers and acoustic fill sections, it stifles the potential of the V8. Removal of the stock silencers, and addition of our specially designed harmonically tuned silencers opens up the sound. On valve open the silencer is completely bypassed giving a raw deep growl to the G63. On valve closed the silencers are tuned to completely eliminate any highway drone, allowing you