2002-2004 (CA LB7) GM 6.6L Duramax High-Flow Exhaust Manifold and Up-Pipe KitHigh Flow Exhaust Manifold and Up Pipe Kit for 2002 2004 (CA LB7) GM 6. 6L Duramax PPE High Flow Manifold is made from high sil moly cast iron. The PPE Up Pipe bellows are internally sleeved, made from aircraft grade 304 stainless steel, and designed with increased inner diameter for higher flow. The entire Manifold and Up Pipe exhaust system are designed to maximize power and flow characteristics, lower exhaust gas temperatures (EGTs) and accelerate

75-inch tube with internal chambers designed to mute the turbo

three-piece design - (hub

EXACTLY LIKE ORIGINAL G

High-Performance Heavy-Duty Serpentine Drive Belt by PPE

Upgrade your classic car's interior today with RetroSound® Vintage Overlays

durability dyno testing

4 CHROME PLATED METAL SWITCHES

ALTERNATOR CONNECTORS ARE  SUPPLIED FOR GM SI SERIES INTERNALLY REGULATED ALTERNATORS

Front fender mounting location

5-2010 GMC Duramax LLY/LBZ/LMM

Boost your L5P with the PPE high-performance intercooler charge pipe kit

Elevate your diesel engine's performance with our high-performance intercooler charge pipe kit