• All Filters carry a 100,000 mile guarantee
• Maximum air flow
• Increases torque throughout the engine's rpm range
• Proper servicing and cleaning of your filter directly affects engine performance

Standard Performance Replacement Filters

These filters simply replace your existing standard air filter (element) and offer reduced restriction of the intake system thus optimising horsepower, throttle response and torque. Simple to fit, just remove your original filter from the airbox and "drop in"  the Green Cotton Air Filter.

Performance Direct Induction Kits

Green Cotton Air Filters have a vast ever-expanding range of induction kits in a variety of styles and colours to suit most vehicles and needs.

Green Cotton Air Filter induction kits are derived from their involvement with developing motorsport air filters. The purpose of these induction kits is to deliver maximum amounts of unrestricted, high volume, air straight to the engine. The higher the air flow the greater the engine efficiency, horsepower, throttle response and torque throughout the engines rpm range. Fitting a Green Cotton Air Filter will not affect the emissions standards of your vehicle. Installation is straightforward, with minimum technical knowhow and a few common hand tools needed.