The new 6.7L turbo diesel Cummins engine demands maximum airflow—and aFe POWER delivers. The Momentum Sealed Intake eliminates hidden restrictions to unleash your engine’s full potential. It delivers more engine protection, while precision-molded tubing provides smooth, efficient airflow straight to the turbocharger for peak performance. Pro 10R Air Filter uses ten layers of cotton gauze treated with oil. The sticky surface traps fine dust and debris while allowing plenty of air to pass through. Servicing is easy:  just wash, dry, re-oil and reinstall. A clear sight window lets you check filter condition at a glance, eliminating the need for disassembly during routine maintenance, while the sealed airbox features our innovative filter-to-housing interface for a secure, precise fit. The dyno-tuned intake tube is engineered to optimize airflow and maximize power and torque based on real-world testing. Made from heat-resistant and durable XLPE material, it guarantees a precise fit. Premium stainless-steel clamps are included for strength, while the silicone coupler allow for ample flexibility.