Air Intake Systems

The K&N 57-9031 FIPK air intake system replaces the restrictive factory air filter and air intake tubing while retaining the factory air box on specific Toyota Tundra and Sequoia models. K&N air intakes are designed to dramatically reduce intake restriction as they smooth and...

The K&N 57-9027 FIPK air intake system replaces the restrictive factory air filter and air intake tubing in some Toyota Tundra and Sequoia models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine...

The K&N 57-9025 FIPK air intake system replaces the restrictive factory air filter and air intake housing in specific Toyota Tacoma models. K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to...

The K&N 57-9024 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota T100 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale...

The K&N 57-9021 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Land Cruiser V8 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine...

The K&N 57-9020 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Tundra and Sequoia models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine...

The K&N 57-9019 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Tundra 3.4L V6 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine...

The K&N 57-9018 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Lexus IS300 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your IS300's engine to...

The K&N 57-9017 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Sequoia models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale...

The K&N 57-9015-1 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of...

The K&N 57-9014-1 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Tundra models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale...

The K&N 57-9013 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of...

The K&N 57-9012 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of...

The K&N 57-9011 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Lexus GS400 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale...

The K&N 57-9008 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota 4 Runner and Pickup models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your...

The K&N 57-9006 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of...

The K&N 57-9004 FIPK air intake system replaces the restrictive factory air filter and air box in some Toyota Supra models. K&N intakes are designed to dramatically reduce intake restriction and improve air flow. This allows your engine to inhale a larger amount of...

The K&N 57-6015 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of...

The K&N 57-6014 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of...

The K&N 57-6013 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Nissan 350Z models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your 350Z's engine to...