Recharge Kits

The K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your engine to inhale more air than with the factory air filter...

The K&N 57-7000 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Porsche 911 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows...

The K&N 57-3087 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...

The K&N 57-3077 FIPK air intake system replaces the restrictive factory air filter and air intake housing in specific Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD models with a turbo V8. K&N air intakes are designed to dramatically...

The K&N 57-3056 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet HHR models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows...

The K&N 57-3055 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet SSR models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows...

The K&N 57-3052 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette 6.0L V8 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow...

The K&N 57-3046 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet SSR V8 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This...

The K&N 57-3041 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Camaro and Pontiac Firebird models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and...

The K&N 57-3037 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Hummer H2 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows...

The K&N 57-3035 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This...

The K&N 57-3022-2 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...

The K&N 57-3020 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This...

An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the air box lid allows for quick and easy access to the filter without tools. A high-density polyethylene (HDPE) rotationally-molded tube helps...

The K&N 57-1570 FIPK air intake system replaces the restrictive factory air filter, air intake housing and intercooler pipe on specific Jeep Grand Cherokee Turbo Diesel models. K&N air intake systems are designed to dramatically reduce air intake...