Kline Innovation Ferrari 599 GTB manifolds Porsche-997-2-Turbo-2010 HJS German imported catalytic converters

HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter

Keep the valves in closed position and enjoy a refined low key tone as the factory side mufflers do their job quite well

The Kline Carrera Turbo system also incorporates a valvetronic design

Toyota GR86 (ZN8) Exhaust System Product Details

utilizing the stock valve control system

Kline Innovation Ferrari 599 GTB manifolds Porsche-997-2-Turbo-2010 HJS German imported catalytic convertersTHE SOUND Our main criteria for the 599, to produce a super light, Inconel 625, valvetronic, full exhaust system, that would be subtle and pleasant at cruising speeds, but open up the sound to full F1 scream on full throttle and valve open. Replacing the stock catalyst for high flow 100cpsi HJS sports catalysts, we were able to open the sound significantly. The valvetronic rear section allows the car to be near silent on cruising, while unleashing