Maximize Your JDM Airflow With K&N Engineering Filtration
Experience the pinnacle of airflow performance with the K&N Engineering collection at HD Werks. These genuine, high-performance components are engineered for racing and aftermarket tuning, delivering original parts that offer custom upgrades to optimize engine breathing and power. Designed with Japanese innovation, each product provides authentic quality and dynamic performance enhancements. Experience improved engine efficiency with parts built for aggressive tuning. Shop our K&N Engineering range for original components that elevate your vehicleís performance with cutting-edge airflow solutions.
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Vendor:K&N EngineeringK&N Replacement Air Filter 12-13 Porsche 911 3.4L / 12 911 3.8L / 13 911 3.6L / 13 911 Carrera 3.8L
Regular price $157.99Regular price -
Vendor:K&N EngineeringK&N Replacement Filter 11.25in O/S Length x 10in O/S Width x 1.25in H for 13 Cadillac XTS 3.6L V6
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 13 Hyundai Genesis Coupe 3.8L V6
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 12-13 Mazda 3 Skyactiv 2.0L / 13-14 Mazda CX-5 2.0L / 14 Mazda 6 2.5L
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Panel Air Filter 12-14 Nissan Versa 1.6L 1.031in H x 9.125in OS L x 4in OS W
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Filter 11.438in O/S Length x 11.375in O/S Width x 1in H for 13 Nissan Altima 2.5L
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Filter 10.219in O/S Length x 7.875in O/S Width x 1.125in H for 12 Honda CR-V 2.4L
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 11-13 Chevrolet Aveo 1.2L/1.3L/1.4L/1.6L / 12-13 Sonic 1.4L/1.8L Replacement Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 12-13 Chevrolet Impala 3.6L V6 Replacement Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 12.563in O/S Length x 5.25in O/S Width x 1.625in H (Inc 2 Filters)
Regular price $157.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic Si
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 10.625in O/S Length x 5.75in O/S Width x 1in Height
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 12 Fiat 500 1.4L L4
Regular price $62.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 11-13 Chrysler 200 / 11-13 Dodge Avenger/Journey / 11-13 Fiat Freemont
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 12 Honda Civic 1.8L L4
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 11-12 GMC Sierra / Chevy Silverado
Regular price $125.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 11-12 BMW X3 3.0L L6
Regular price $83.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 11-12 Chrysler Town & Country / Dodge Grand Caravan / 11 VW Routan
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 11 -12 Honda Odyssey 3.5L V6
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter for 11 Chrysler 300/300C / Challenger 3.6L/5.7L/6.4L / Charger 3.6L/5.7L
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 11 Honda CR-Z 1.5L-L4 Drop In Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 10-12 BMW 135i/335i/335i XDrive/X1 35i 3.0L L6 (E90) Replacement Air Filter
Regular price $83.99Regular price -
Vendor:K&N EngineeringK&N 11 Jeep Grand Cherokee / 11 Dodge Durango Replacement Panel Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 11 Infiniti QX56 5.6L V8
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 10-11 Lexus RX450H 3.5L-V6 Drop In Air Filter
Regular price $83.99Regular price -
Vendor:K&N EngineeringK&N 10-11 Acura MDX/ZDX 3.7L Drop In Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 08-11 Lexus IS F 5.0L Drop In Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 08-11 Lexus GS460 4.6L-V8 Drop In Air Filter
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 10-11 Hyundai Tucson 2.0/2.4L Drop In Air Filter
Regular price $62.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 09-12 BMW X5/X6 4.4L V8 Panel Filter
Regular price $157.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 10-12 Hyundai Santa Fe/Kia Sorrento / 11-12 Hyundai Sonata/Kia Optima
Regular price $62.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 09-13 Land Rover Range Rover / 10-13 LR4 / 10-13 Discovery
Regular price $157.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 10-12 Jaguar XK/XKR 5.0L V8
Regular price $157.99Regular price -
Vendor:K&N EngineeringK&N Replacement Air Filter 10-13 Cadillac SRX 2.8L/3.0L/3.6L V6
Regular price $68.99Regular price -
Vendor:K&N EngineeringK&N 10-11 Buick Lacrosse / 11 Regal Replacement Air Filter
Regular price $83.99Regular price
