PPE 116119100 Passenger Side Up-Pipe for Exhaust Manifolds CA Version | 2002-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Features:

• Passenger-side up-pipe designed for use with factory or PPE exhaust manifolds

• California-compliant version with provisions for EGR and emissions equipment

• Durable 11-gauge 304 stainless steel construction resists heat and corrosion

• High-flow mandrel bends improve turbo spool-up and reduce backpressure

• Includes high-quality bellows for long-term flexibility and leak prevention

• Direct-fit design for 2002–2004 GM 6.6L Duramax LB7 trucks

The PPE 116119100 Passenger Side Up-Pipe is a premium replacement designed specifically for 2002–2004 GM Duramax 6.6L LB7 models that require California emissions compliance. Built from mandrel-bent 304 stainless steel, this pipe enhances exhaust flow between the passenger-side manifold and turbocharger. It retains all necessary fittings for EGR components, ensuring compatibility with CARB regulations while delivering improved turbo response and lower exhaust temperatures. Ideal for restoring performance or upgrading from a cracked or restricted factory up-pipe.

Fitment: 2002, 2003, 2004 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD 6.6L Duramax LB7 (California emissions)
Warranty: Limited lifetime warranty from PPE (Pacific Performance Engineering)
Fitment Notes: California version only. Will not fit Federal emissions trucks without modification. Compatible with OEM and PPE exhaust manifolds.