PPE 116111000 HIGH-FLOW MANIFOLDS AND UP-PIPES KIT (2001 CA, 01-04 FED) RAW FINISH FOR 01-04 GM DURAMAX 6.6L LB7

PPE’s 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 with two PPE Manifolds, two PPE Up-Pipes, a PPE Down Pipe Support Bracket, PPE 301 Stainless Steel Manifold Gaskets and Up-Pipe Gaskets.

 

 

 

Applications: GM 6.6L Duramax 2001 CA and 2001-2004 FED

 

 

 

 

 

 

 

The PPE 116111000 High-Flow Manifolds and Up-Pipes Kit is a premium upgrade designed FOR 2001 Cali FORnia and 2001-2004 Federal GM Duramax 6.6L LB7 engines. This expertly engineered kit focuses on optimizing power and enhancing flow characteristics, making it an essential addition FOR enthusiasts looking to elevate their vehicle's performance.

Constructed from aircraft-grade 304 stainless steel, the Up-Pipe bellows feature an internally-sleeved design and an increased inner diameter, ensuring superior airflow. The entire exhaust system is meticulously crafted to significantly reduce exhaust gas temperatures (EGTs) while accelerating turbo spool-up, leading to an impressive increase in both power and fuel economy without compromising reliability.

Included in this comprehensive kit are two high-flow PPE Manifolds, two stainless steel Up-Pipes, a PPE Down Pipe Support Bracket, and premium PPE 301 Stainless Steel Manifold and Up-Pipe Gaskets. This all-in-one solution not only simplifies installation but also guarantees durability with its cast hi-sil moly iron construction and robust 11-gauge stainless steel tubing.

Additional features such as built-in bosses, pre-drilled and tapped FOR a 1/8” NPT EGT gauge sensor, provide the flexibility and performance insights that serious drivers demand. The combination of reduced exhaust back-pressure and the high-quality materials used in this kit showcases PPE’s commitment to performance.

Whether you're upgrading FOR better performance on the track or enhancing your truck's overall efficiency, the PPE 116111000 High-Flow Manifolds and Up-Pipes Kit is the definitive choice FOR maximizing the potential of your GM Duramax engine. Experience improved response and solid horsepower gains as you unleash the full capabilities of your vehicle.