Improves Horsepower. The K&N "Fuel Injection Performance Kit" (FIPK for short) Air Intake kit completely replaces your stock 2007-2009 Shelby GT500 Mustangs restrictive factory air box and paper filter with a high flow K&N filter assembly and intake tube for a noticeable increase in horsepower and acceleration while still providing excellent filtration.
Filters out harmful contaminants. The supplied K&N Filter successfully filter's out harmful contaminants with it's unique layered design. K&N Air Filters are made up of layers of specially treated cotton gauze that are sandwiched between two epoxy-coated aluminum wire screens for durability. K&N uses a specially formulated grade of oil to treat the cotton gauze layers which causes a tackiness throughout the cotton's microscopic strands creating a powerful filtering media that ensures engine protection.
CARB Certified. Best of all this K&N Mustang Air Intake Kit is 50-state smog legal under Carb EO# D-269-37.
Straight Forward Installation. Installing the K&N Air Intake Kit on a 2007-2009 Shelby GT500 is simple and straight forward using commonly available basic hand tools, with no extra modifications or computer retuning required for proper installation.
Note: Coupon codes cannot be applied to this product.