GMC

Large Three Layer Performance Air Filter:This 9" tall 360-degree radial flow air filter features a 5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration...

Does your ride need some excitement added to it? Of course it does and why would that ever be a question?! Well, you're in luck because the engineers at Injen Technology have you covered. Check out this Injen PowerFlow (PF) intake to fulfill all of your...

Features:8" Tall Air Filter: This intake system utilizes an oil free, 8" tall inverted top conical 360 degree radial flow performance air filter with 3-layers of progressive finer porosity synthetic media providing maximum airflow and...

Features:8" Tall Air Filter: This intake system utilizes a pre-oiled, 8" tall inverted top conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performanceMandrel-Bent...

Improve the power and efficiency of your Chevrolet/GMC 6.6L Duramax L5P with the Mishimoto hot-side intercooler pipe and boot kit. The factory hot-side pipe for the L5P is a measly 2.5in that chokes the engine, while the tight bends and built-in...

Our cold air intake for the Silverado/Sierra 5.3L/6.2L was engineered to minimize air restriction and flows 51.69% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat.Featuring a...

Add an additional +20 hp to your 2017-2019 Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its class, protects engine and outflows competition...

Improve the power and efficiency of your Chevrolet/GMC 6.6L Duramax L5P with the Mishimoto hot-side intercooler pipe and boot kit. The factory hot-side pipe for the L5P is a measly 2.5in that chokes the engine, while the tight bends and built-in...

Unique One-Piece High Quality Housing W/ Sight Window:A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight...

Mishimoto is proud to release a direct-fit silicone boot kit with DuraCore technology designed specifically for the Chevrolet/GMC 6.6L L5P Duramax. Mishimoto DuraCore technology is a synthetic material that comprises the innermost layer of all Mishimoto...

Unique One-Piece High Quality Housing w/ Auxiliary Scoop:The smooth one-piece high quality sealed housing with auxiliary air inlet is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear...

Improve the power and efficiency of your Chevrolet/GMC 6.6L Duramax L5P with the Mishimoto cold-side intercooler pipe and boot kit. The factory cold-side pipe for the L5P is a measly 2.5in that chokes the engine and tight bends create even more...