iPE Valvetronic system for the  Volkswagen Golf R Variant  (Mk8)  allows users to adjust the exhaust note through  OEM Valve operation
Fits all Porsche 997 Carrera vehicles 2005-2008 (will not fit with PSE-equipped exhaust tips)
+ All Soul Performance Products exhaust components are backed by a renowned Lifetime Warranty for both street and track use
The largest gain with decats is 38hp and 55nm
SOUL Street Headers are built around large-diameter
Kline Innovation McLaren MP4-12C DECAT cat pipe set BMW-540i-2017 iPE Valvetronic system for theTHE SOUND High flow catalysts, or decats, open the volume up significantly, while our signature 1D CLR tight radius x pipe raises the pitch to where a supercar should be. Crafted from premium F1 grade, Inconel 625 superalloy, not only vastly reducing weight, but also adds that special tonal quality to the McLaren that can only be achieved by Kline Inconel range. Available in Decat for optimum sound and performance, or a choice of 100 or 200 cell high