Boosted Performance Cold Air Intake with Red Oiled Filter (11-16 6.6L Duramax Sierra 3500 HD)

High-Flow Performance Upgrade. The Boosted Performance Cold Air Intake is engineered to maximize airflow and elevate engine performance in your 2011-2016 6.6L Duramax GMC Sierra 3500 HD. Delivering up to 50% more airflow than the stock system, it offers noticeable gains in throttle response, horsepower, and torque. Ideal for diesel owners looking to boost everyday power, towing capability, and fuel efficiency.

Construction and Appearance. Finished in bold matte red, both the intake pipe and oiled performance filter offer a striking look under the hood. The filter’s oiled design captures fine contaminants while maintaining optimal flow, and the open intake setup ensures efficient air delivery to the turbo system. With durable materials and precision construction, this system is built to withstand heat, vibration, and long-term use.

Installation. This cold air intake installs using a bolt-on process with no cutting or modifications required. It replaces the factory airbox directly and connects easily to the turbo inlet, making it an adaptable installation for both experienced DIYers and professionals. All necessary components are included in the set for a seamless upgrade.

Application. This Boosted Performance Cold Air Intake fits 2011-2016 6.6L Duramax GMC Sierra 3500 HD Models. It improves power, torque, fuel economy, and turbo efficiency while giving your engine bay a custom high-performance appearance, making it a must-have for diesel performance enthusiasts.

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