Wehrli High Flow Bundle Kit Stage 3 for 2011-2015 D-Max LML Bengal Red Bengal Red 100505-BR

The WCFab Stage 3 upgrade for the 2011-2015 LML 6.6L Duramax Diesel Chevrolet Silverado or GMC Sierra 2500 / 3500 HD combines their Stage 2 High Flow Bundle and 3 in. Stainless Down Pipe into a single package. It provides increased air and exhaust flow for the turbo and engine, leading to improved efficiency, throttle response, and turbo spool up. It eliminates weak points in the factory design that can cause power loss, boost leaks, and failures in high-performance applications. The kit includes a high-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly, a high-flow cast aluminum turbo intake horn, 3" and 3.5" high-flow intercooler pipes, an LML Y-Bridge Kit (with a high-flow intake bridge and upper crossover intercooler pipe), and a 3" Stainless Steel downpipe. It is compatible with stock trucks requiring no additional modifications, upgrades, or tuning for installation.