PPE 116111400 HIGH FLOW EXHAUST MANIFOLDS AND UP-PIPES KIT-FEDERAL Y-PIPE RAW FOR 04-05 GM DURAMAX 6.6L LLY

High-Flow Manifolds and Up-Pipes Kit GM 2004.5-2005 FED Y-Pipe LLY

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.

Application: GM 6.6L Duramax 2004.5-2005 LLY

 

 

 

 

 

 

 

The PPE 116111400 High Flow Exhaust Manifolds and Up-Pipes Kit is engineered specifically FOR the 2004.5-2005 GM Duramax 6.6L LLY, providing a perfect blend of performance, durability, and efficiency. This exceptional kit is designed to enhance power delivery while optimizing flow characteristics, turning your truck into a high-performance machine.

Constructed with precision, the up-pipes feature internally-sleeved bellows made from aircraft-grade 304 stainless steel, ensuring superior strength and longevity. With an increased inner diameter, these up-pipes promote higher exhaust flow, which is essential FOR achieving impressive performance gains. The innovative design of the entire manifold and up-pipe system works to significantly lower exhaust gas temperatures (EGTs), facilitating rapid turbo spool-up. This results in noticeable improvements in throttle response and overall engine performance.

The comprehensive kit includes two high-quality PPE manifolds, two up-pipes, a downpipe support bracket, as well as PPE 301 stainless steel manifold gaskets and up-pipe gaskets. Every component is engineered FOR a seamless fit, making installation straight FORward and hassle-free.

In addition to boosting performance, this exhaust system enhances fuel economy and maintains the reliability you expect from your Duramax. Whether you are looking to improve towing capacity, increase horsepower, or simply elevate your driving experience, the PPE High Flow Exhaust Manifolds and Up-Pipes Kit are the ultimate upgrade FOR your vehicle. Experience the perfect blend of craftsmanship and performance, setting your GM Duramax apart from the rest. Trans FORm your truck today with the reliability and power that only PPE can deliver.