Porsche 996/997.2/991 & Audi S4 2.7 V6 Recirculating Valves Finish:Black Evolution Header Set (Titanium) was

Evolution Header Set (Titanium) was tested and developed together with Slip-On Race Line (Titanium) system

0T Gen3 Volkswagen Golf VII Facelift FWD 1

recommended for heavily tuned road or occasional track cars

9 AUDI S4 2017+ 3

Porsche 996/997.2/991 & Audi S4 2.7 V6 Recirculating Valves Finish:Black Evolution Header Set (Titanium) wasWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner A Pair of Porsche 991 911 Recirculating Valves. These valves are fully customisable to fit your application with two uprated springs provided in the kit. Forge Motorsport's improvement on the original valve has resulted in a compact and aesthetically pleasing design that is fully serviceable, unlike the OEM valve. Coupled with our unique piston design this is the