AFE Cold Air Intake

14-18 Jeep Cherokee EcoDiesel 3.0L V6

51-12472 / 54-12472

The aFe Power Stage-2 Cold Air Intake is engineered to maximize airflow and increase engine performance for EcoDiesel 3.0L V6 vehicles. Designed to outflow the factory intake by 30%, this system delivers gains of up to 5 horsepower and 16 lb-ft torque while improving throttle response and overall efficiency. The intake features a large 5-3/8" Pro 5R oiled or Pro Dry-S non-oiled air filter housed in a 16-gauge powder-coated steel heat shield that blocks hot engine air for cooler intake. The Pro Dry-S filter uses a 3-layer synthetic media for high flow and easy cleaning, while the Pro 5R oiled filter employs 5 layers of cotton gauze for maximum airflow and 98.6% filtration efficiency. The system also includes a one-piece mandrel-bent 3" intake tube with wrinkle-black powder coat, engineered to maintain air velocity and improve volumetric efficiency. Installation is simple, utilizing factory mounting points without cutting or drilling.

• Gains up to +5 HP / +16 lb-ft torque
• 30% increase in airflow over factory intake
• Choose Pro 5R oiled or Pro Dry-S non-oiled filter
• 5-3/8" tall, large diameter air filter for maximum flow
• 16-gauge powder-coated steel heat shield blocks hot engine air
• Mandrel-bent 3" intake tube enhances air velocity and efficiency
• Direct bolt-on design using factory mounting points
• Washable/reusable air filter
• No cutting or drilling required
• Not CARB exempt; not legal in California or states with CARB emissions requirements

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.