Drop In Air Filters for Simple, Effective Upgrades
Upgrade your engine’s breathing with our drop in air filters from HD Werks. Specifically engineered for JDM vehicles, these filters offer a seamless fit and excellent filtration, ensuring that only clean air enters your engine. Designed for simplicity and durability, they deliver consistent performance and improved throttle response. Ideal for those seeking a straightforward upgrade, our drop in air filters combine convenience with high efficiency. Featuring JDM, engine, parts, aftermarket, performance, they are the perfect choice for enhancing your engine’s power and efficiency with minimal hassle.
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Vendor:K&N EngineeringK&N Replacement Air Filter for 08-13 Audi R8 4.2L V8
Regular price $277.99Regular priceSale price $277.99 -
Vendor:K&N EngineeringK&N Replacement Unique Oval Tapered Air Filter for Porsche 13-14 Boxster/2014 Cayman 2.7L/3.4L H6
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N Replacement Unique Air Filter for 14-15 Chevrolet Corvette 6.2L V8
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N Replacement Round Air Filter for 13-14 Audi RS6/RS7 4.0L V8
Regular price $55.99Regular priceSale price $55.99 -
Vendor:K&N EngineeringK&N 2012 Mercedes Benz C180 L4-1.6L F/I Replacement Drop In Air Filter
Regular price $55.99Regular priceSale price $55.99 -
Vendor:K&N EngineeringK&N Replacement Round Straight Air Filter for 14-15 Mercedes Benz A45/CLA45/GLA45 AMG 2.0L
Regular price $68.99Regular priceSale price $68.99 -
Vendor:K&N EngineeringK&N Replacement Air Filter for 2015 Porsche Macan V6 3.6L
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 15-17 BMW X5 4.4L V8 F/I Drop In Air Filter - 2 Required
Regular price $126.99Regular priceSale price $126.99 -
Vendor:K&N EngineeringK&N 2014-2015 Audi R8 V10-5.2L F/I Drop In Air Filter (2 Per Box)
Regular price $335.99Regular priceSale price $335.99 -
Vendor:K&N EngineeringK&N 14-16 Ram Promaster 1500/2500/3500 3.6L V6 Drop In Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 2013 Mercedes-Benz GLK250 L4-2.1L DSL Replacement Air Filter
Regular price $83.99Regular priceSale price $83.99 -
Vendor:K&N EngineeringK&N 14-16 Audi A4 L4-2.0L DSL Drop In Air Filter
Regular price $157.99Regular priceSale price $157.99 -
Vendor:K&N EngineeringK&N 2014 Maserati Ghibli V6-3.0L F/I Replacement Drop In Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 2016 Cadillac ATS-V V6-3.6L F/l Drop In Air Filter - Replacement Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 16-17 Ford Mustang Shelby V8-5.2L F/l Replacement Drop In Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 16-18 Audi A5 L4-2.0L Diesel Engine Replacement Air Filter
Regular price $104.99Regular priceSale price $104.99 -
Vendor:K&N EngineeringK&N 15-18 Audi A4 L4-2.0 F/I Replacement Drop In Air Filter
Regular price $83.99Regular priceSale price $83.99 -
Vendor:K&N EngineeringK&N 15-18 Audi A4 L4-1.4L 18-20 A5/RS5 2021 Q5 F/I Drop In Replacement Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 2017 Ford F250 Super Duty V8-6.7L DSL Replacement Drop In Air Filter
Regular price $100.99Regular priceSale price $100.99 -
Vendor:K&N EngineeringK&N 17-19 Audi A8 V6 3.0L FI Replacement Air Filter
Regular price $126.99Regular priceSale price $126.99 -
Vendor:K&N EngineeringK&N 18-20 Hyundai I30N L4-2.0L F/I Turbo Drop In Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 19-20 Audi A6 L4-2.0L DSL Replacement Drop In Air Filter
Regular price $68.99Regular priceSale price $68.99 -
Vendor:K&N EngineeringK&N 2021 Mercedes Benz A45 AMG L4 2.0L Turbo Drop In Air Filter
Regular price $83.99Regular priceSale price $83.99 -
Vendor:K&N EngineeringK&N 2023 Corvette V8-5.5L 2 Per Box Drop In Air Filter
Regular price $193.99Regular priceSale price $193.99 -
Vendor:K&N EngineeringK&N 2024 Ford Mustang / GT 5.0L V8 Drop-In Replacement Air Filter (Pair)
Regular price $157.99Regular priceSale price $157.99 -
Vendor:K&N EngineeringK&N 10-13 Can-Am Spyder RT 998 / 13 Spyder RS 998 Replacement Air Filter
Regular price $55.99Regular priceSale price $55.99 -
Vendor:K&N EngineeringK&N 08-12 Can-Am Spyder 990/RS990 Replacement Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 2020 Can-Am Maverick X3 900 Replacement Drop In Air Filter
Regular price $59.99Regular priceSale price $59.99 -
Vendor:K&N EngineeringK&N 17-18 Can-Am Maverick X3 900 Replacement Drop In Air Filter
Regular price $83.99Regular priceSale price $83.99 -
Vendor:K&N EngineeringK&N 2016-2017 Can-Am Defender 800 Replacement Drop In Air Filter
Regular price $67.99Regular priceSale price $67.99 -
Vendor:K&N EngineeringK&N 12 Can-Am Outlander 800R EFI 800 Replacement Air Filter
Regular price $55.99Regular priceSale price $55.99 -
Vendor:K&N EngineeringK&N 11-13 Can-Am Commander 800CC-1000CC Air Filter
Regular price $55.99Regular priceSale price $55.99 -
Vendor:K&N EngineeringK&N 09-12 Can-Am Outlander 800R/Max 800R/10-12 650/Max650/10-11 Renegade 800 Air Filter
Regular price $59.99Regular priceSale price $59.99 -
Vendor:K&N EngineeringK&N 2014 Can-Am Spyder RT 1330cc DRYFLOW Air Filter
Regular price $55.99Regular priceSale price $55.99 -
Vendor:K&N EngineeringK&N 2005 John Deere Bombardier 02-05 Replacement Air Filter
Regular price $83.99Regular priceSale price $83.99