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Performance Air Intake System; K&N's 57i induction kits are easy to install, economical, and come with K&N's No-Hassle Lifetime Limited Warranty. They consist of a large washable/reusable K&N air filter with adapters for connection to the engine's throttle body.

Performance Air Intake System; AIRCHARGER; RAM 2500/3500 L6-6.7L DSL; 2013-2015

Performance Air Intake System; K&N's mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.

Performance Air Intake System; K&N AirCharger Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam & Sportster motorcycle models increase power by eliminating the restrictive stock air cleaner and replacing it with a low restriction intake.

Performance Intake Kit; K&N's 57i induction kits are easy to install, economical, and come with K&N's Million Mile Limited Warranty. They consist of a large washable/reusable K&N air filter with adapters for connection to the engine's throttle body.

Spectre Air Intake Kit; Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. They come with a red Spectre air filter, aluminum tube and heat shield where applicable.

AEM's Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.

AEM Short Ram Intake System; AEM's Performance Short Ram Air Intake System gives you more power and acceleration by replacing the restrictive factory air filter and air intake assembly. The intake tube has an attractive yet durable chrome-like finish.

Performance Air Intake System; K&N's easy to install air intake systems replace the restrictive factory air filter and air intake tubing allowing for virtually unrestricted air flow. This power gaining air intake comes with K&N's famous million mile limited warranty.

Performance Air Intake System; K&N’s easy to install air intake system replaces the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow. This power gaining air intake comes with K&N’s No-Hassle Lifetime limited warranty.

Performance Air Intake System; AIRAID Cold Air Dam (CAD) Performance Air Intakes are engineered to give your engine larger amounts of cooler air to produce more horsepower and torque. The Cold Air Dam panels act as a heat shield to protect intake air from engine bay heat

Performance Air Intake System; K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.