Upgrade your 2007.5–2010 LMM Duramax with AFE’s lineup of cold air intake systems, designed to increase airflow, improve throttle response, and enhance overall engine performance. AFE offers multiple intake options to match your specific needs, whether you’re focused on maximum airflow, superior filtration, or a balance of both.
Available AFE Intake Options:
Stage 2 Pro DRY S
Features a washable, oil-free synthetic filter for easy maintenance and excellent filtration. Ideal for daily drivers looking for consistent performance without the need for filter oiling.
Stage 2 Pro 5R
Equipped with a high-flow, oiled 5-layer cotton gauze filter for maximum airflow and performance. Best suited for those wanting the highest potential gains.
Stage 2 Pro GUARD 7
Built with a 7-layer oiled filter designed for extreme filtration in dusty or harsh environments while still maintaining strong airflow.
Stage 2 Momentum HD Pro DRY S
Sealed housing design with an oil-free filter for improved airflow efficiency and protection from engine heat. Great balance of performance and low maintenance.
Stage 2 Momentum HD Pro 5R
Combines the sealed Momentum housing with a high-performance oiled filter for maximum airflow and power gains while keeping intake air cooler.
Stage 2 Momentum HD Pro GUARD 7
Top-tier option featuring a sealed intake box and 7-layer filter for maximum engine protection in demanding conditions without sacrificing performance.
All AFE intake systems are designed as direct bolt-on upgrades, making installation simple with no major modifications required. Whether you’re towing, daily driving, or building for performance, there’s an AFE intake option to match your setup.