PPE Exhaust Manifold Replacement Up-Pipe (Passenger Side) For 17-26 Gmc/ Chevy 2001-2004-6.6l-lb7-duramax Innovative air box coupling method
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Description
PPE Exhaust Manifold Replacement Up Pipe (Passenger Side) For 17 26 Gmc Chevy 2001 2004 6.6l lb7 duramax Innovative air box coupling method Innovative air box coupling method allows for solid mounting to the air box as the system transitions from our 6” air filter clamping surface along with a 13% increase in coolant capacity