PPE High Flow Exhaust Manifolds With Up Pipes For 2004.5-2005 GM LLY Duramax 2011-2014-6.7l-powerstroke and 86 FT/LBS on the

and 86 FT/LBS on the Side Bolts with ARP Moly Lube

premature wear or breakage

yet sophisticated and technologically advanced

Motorsport Quality

The coilovers are pre-dialed to provide 4" of lift right out of the box to speed up installation

PPE High Flow Exhaust Manifolds With Up Pipes For 2004.5-2005 GM LLY Duramax 2011-2014-6.7l-powerstroke and 86 FT/LBS on thePPEs Manifolds and Up Pipes are designed to maximize power and flow characteristics. The Up Pipe bellows are internally sleeved, made from aircraft grade 304 stainless steel and designed with an increased inner diameter for higher flow. The entire Manifold and Up Pipe exhaust system is designed to lower exhaust gas temperatures (EGTs) and accelerate turbo spool up while increasing power, fuel economy and maintaining reliability. Kit comes complete