Performance Air Filter for GMC Sierra-Denali/Yukon-Denali-XL

High-Flow Filtration for GM Vortec & Duramax Platforms

Who It’s For: Engineered for GMC Sierra and Yukon owners running the legendary Vortec small-block V8 family (4.8L, 5.3L, 6.0L, 6.2L), the massive 8.1L L18, or the early Duramax 6.6L diesel powerplants.

The Symptom: The factory paper air filter in your GMC is a major bottleneck for fluid dynamics. These engines are essentially massive air pumps; however, the stock 10-micron cellulose filters prioritize cheap manufacturing over airflow, creating significant drag within the intake tract. On a heavy chassis like the Yukon XL or a Sierra 2500 HD, this restriction manifests as sluggish off-the-line torque and an engine that feels like it’s gasping for air when you’re pulling a grade or attempting a high-speed pass.

The Engineering Fix: This BMC performance filter utilizes a "Full Moulding" system, creating a continuous red rubber frame without welded joints that can fail under high-vacuum conditions. By utilizing multi-layered cotton gauze treated with low-viscosity oil, we can drop the filtration threshold to 7 microns while simultaneously increasing the air velocity. The epoxy-coated alloy mesh protects against petrol fumes and oxidation, ensuring the intake charge stays dense and laminar as it enters the throttle body.

Why Mechanics Choose This Kit

• Optimized Volumetric Efficiency: By reducing the pressure drop across the filter media, we allow the engine to reach its target MAP (Manifold Absolute Pressure) with less effort, sharpening throttle response across the RPM band.
• Superior Filtration Surface: While OEM filters stop at 10 microns, this system captures impurities down to 7 microns, providing better protection for your cylinder walls and piston rings without sacrificing flow.
• Lifetime Durability: Unlike disposable paper elements, this T304 alloy reinforced filter is fully washable and regenerable, meaning it’s the last filter your Vortec or Duramax will ever need.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• GMC SIERRA 1500 4.3 V6 (1999 >)
• GMC SIERRA 1500 4.8 V8 (1999 > 2013)
• GMC SIERRA 1500 5.3 V8 (1999 >)
• GMC SIERRA 1500 6.0 V8 (2005 > 2013)
• GMC SIERRA 1500 HD 6.0 V8 (2001 > 2007)
• GMC SIERRA 1500 HD 6.2 V8 (2009 >)
• GMC SIERRA 2500 5.3 V8 (1999 > 2000)
• GMC SIERRA 2500 6.0 V8 (1999 > 2004)
• GMC SIERRA 2500 HD 6.0 V8 (2001 >)
• GMC SIERRA 2500 HD 6.6 V8 DIESEL (2001 > 2005)
• GMC SIERRA 2500 HD 8.1 V8 (2001 > 2007)
• GMC SIERRA 3500 6.0 V8 (2001 > 2009)
• GMC SIERRA 3500 8.1 V8 (2001 > 2007)
• GMC SIERRA DENALI 6.0 V8 (2002 > 2007)
• GMC SIERRA DENALI 6.2 V8 (2007 > 2010)
• GMC YUKON 4.8 V8 (2000 > 2009)
• GMC YUKON 5.3 V8 (2000 > 2014)
• GMC YUKON 6.0 V8 (2008 > 2013)
• GMC YUKON 6.2 V8 (2008 > 2014)
• GMC YUKON DENALI 6.0 V8 (2005 > 2006)
• GMC YUKON XL 1500 5.3 V8 (2000 > 2014)
• GMC YUKON XL 2500 6.0 V8 (2000 > 2006)
• GMC YUKON XL 2500 6.0 V8 (2009 > 2013)
• GMC YUKON XL 2500 8.1 V8 (2001 > 2006)

Interchange Part Numbers:

FB772/20, B: 247mm, A: 312mm

The Performance Promise

Buy with confidence. This is professional-grade induction technology designed to withstand the heat and vibration of heavy-duty truck use. We focus on real-world engineering to ensure your engine runs cooler and breathes deeper.