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Get it between 2025-01-01 to 2025-01-08. Additional 3 business days for provincial shipping.
ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
Compatible Vehicles: 2015-2021 FORD Mustang 2015-2021 FORD Mustang GT 2020 FORD Mustang Bullitt Cross Reference: Baldwin PA10033; BMC FB92501; Champ Labs. AF9918; DuraMAX DA9918; Eco Gard XA10421; Ford FA1918; Ford FR3C9601AA; Ford FR3Z9601A; Fram CA11958; Hastings AF1679; Luber-Finer AF9918; MicroGard MGA10315; Purepro A8156; Purolator A48156; Ryco A1942; Service Champ AF8156; Service Pro MA10421; STP SA90140; Valvoline VA430; Warner WAF9918; Wesfil WACF5458; WIX WA10315