PPE 116112000 MANIFOLDS AND UP-PIPES Y-PIPE FOR 11-16 GM DURAMAX 6.6L LML

PPE's advanced Manifolds and Up-Pipes are the ultimate upgrade FOR your FOR 11-16 GM Duramax 6.6L LML engine. Engineered to enhance power and flow characteristics, this exhaust system is a game-changer FOR enthusiasts seeking optimal performance.

Crafted from premium aircraft-grade 304 stainless steel, the Up-Pipe bellows are internally-sleeved and boast an increased inner diameter FOR superior flow. This design not only enhances turbo spool-up speed but also works to reduce exhaust gas temperatures (EGTs), resulting in a more efficient and powerful engine performance.

The complete kit includes two PPE Manifolds, two PPE Up-Pipes, a PPE Down Pipe Support Bracket, as well as PPE 304 Stainless Steel Manifold Gaskets and Up-Pipe Gaskets FOR seamless installation.

FOR those looking to take their performance to the next level, the Ceramic-Coated Manifolds option provides added benefits. The ceramic coating acts as a thermal barrier, reducing heat absorption and promoting superior flow efficiency. Additionally, the coating offers long-lasting protection against corrosive elements, ensuring durability and a sleek appearance FOR years to come.

Featuring a high-flow design and premium construction materials, the PPE Manifolds and Up-Pipes Kit offers a significant reduction in exhaust back-pressure, delivering a noticeable boost in power and fuel economy. With built-in sensor bosses and 50 States Emissions Legal certification (E.O. D-701-19), this kit is a reliable and performance-driven choice FOR Duramax enthusiasts.

Upgrade your GM Duramax with the leading-edge technology and performance capabilities of the PPE Manifolds and Up-Pipes Y-Pipe Kit - the ultimate choice FOR maximizing power and flow efficiency.