GMC

The AIRAID Jr. Kit targets the restrictive elements of factory intake systems, the intake tube and the paper filter, in order to help boost horsepower and mileage. This air intake system offers a simple, economical introduction into the performance...

Mishimoto has released a direct-fit silicone hot-side boot kit with DuraCore technology designed specifically for the 6.6L LML Duramax. High-powered vehicles require high-performance products, which is why our boot kits are manufactured using DuraCore...

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 performance.Mandrel-Bent...

Unique One-Piece Housing with Sight Window:A custom computer designed housing eliminates the use of multiple components. It's roto-molded and made from heat soak resistant cross-linked polyethylene, ensuring the coolest air intake charge possible. A...

Banks Ram-Air Intake feeds your Chevy/GMC gas engine cooler, denser, outside air for greater power and fuel economy. Its performance is extensively tested and validated: in the computer, using Computational Fluid Dynamics software...on the flowbench.....

Unique One-Piece High Quality Housing:The simple yet elegant design of the one-piece sealed housing makes installation a snap and features our patent pending filter-to-housing interface. The heat soak resistant material ensures the coolest air intake...

Take the performance of your vehicle to the next level with the addition of Flowmaster's new Delta Force Performance Air Intake system. The Delta Force system contains an ultra-trick looking, custom molded black Cross-Linked Polyethylene (XLPE) high-flow...

Maximum Performance Our cold air intake for the 2011-2016 Chevy / GMC Duramax 6.6L was engineered to minimize air restriction and flows 29.10 percent better than stock.This kit comes with a fully enclosed airbox that protects the filter from dirt and...

Maximum Performance Our cold air intake for the 2014-2016 Silverado 1500 / Sierra 1500 was engineered to minimize air restriction and flows 40.16 percent better than stock.This kit comes with a fully enclosed airbox that protects the filter from dirt and...

A sleek, low-profile design is the signature of the Lo Pro. Heavy-duty construction and the patented automatic tension control keep the cover looking great in any weather condition. The Lo Pro mounts inside the rails of the truck bed, providing full...

Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box.CNC machined from billet aluminum stock and available in raw, anodized black or gold finishes. It comes with the...

Maximum Performance Our cold air intake for the 2009-2015 Silverado / Sierra 2500, 3500 was engineered to minimize air restriction and flow better than stock.This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out...