BUY NOW, PAY LATER. Starting at 0% APR learn more
×

(805) 892 2000

Customer Service About Contact Blog Rewards Program
Wish Lists
0 My Cart

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart
Toggle menu
0

Air Filters

× Close
Categories
Availability
Price
To
K&N Universal Air Filter with Carbon Fiber Top & Base-6in Base O/S W x 3.938in Top O/S W x 6in H K&N Universal Air Filter with Carbon Fiber Top & Base-6in Base O/S W x 3.938in Top O/S W x 6in H Quick View
K&N Engineering

K&N Universal Air Filter with Carbon Fiber Top & Base-6in Base O/S W x 3.938in Top O/S W x 6in H

$249.99
KNNRP-5070
Air Filters Air Filters - Universal Fit
The RP-5070 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a vented K&N embossed carbon fiber top and...
K&N Universal Air Filter - Round Tapered 3.5in Flange ID / 5.5in Base OD / 4.5in Top OD / 6.5in H K&N Universal Air Filter - Round Tapered 3.5in Flange ID / 5.5in Base OD / 4.5in Top OD / 6.5in H Quick View
K&N Engineering

K&N Universal Air Filter - Round Tapered 3.5in Flange ID / 5.5in Base OD / 4.5in Top OD / 6.5in H

$139.99
KNNRP-4630
Air Filters Air Filters - Universal Fit
The RP-4630 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top for strength...
K&N Universal CarbonFiber Filter 6in Flange / 7-1/2in OD-B / 5-1/8in OD-T / 5in H K&N Universal CarbonFiber Filter 6in Flange / 7-1/2in OD-B / 5-1/8in OD-T / 5in H Quick View
K&N Engineering

K&N Universal CarbonFiber Filter 6in Flange / 7-1/2in OD-B / 5-1/8in OD-T / 5in H

$139.99
KNNRP-2960
Air Filters Air Filters - Universal Fit
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Filter Universal Air Filter 3-15/16in FLG / 5-15/32in OD / 7in H K&N Filter Universal Air Filter 3-15/16in FLG / 5-15/32in OD / 7in H Quick View
K&N Engineering

K&N Filter Universal Air Filter 3-15/16in FLG / 5-15/32in OD / 7in H

$99.99
KNNRF-6102
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Filter Universal Rubber Filter 4in Flg 6 17/32in OD 8 21/32in H K&N Filter Universal Rubber Filter 4in Flg 6 17/32in OD 8 21/32in H Quick View
K&N Engineering

K&N Filter Universal Rubber Filter 4in Flg 6 17/32in OD 8 21/32in H

$119.99
KNNRF-5289
Air Filters Air Filters - Universal Fit
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Air Filter Carbon Fiber Top 12in Flange ID x .875in Flange Length x 5.75in Height K&N Universal Air Filter Carbon Fiber Top 12in Flange ID x .875in Flange Length x 5.75in Height Quick View
K&N Engineering

K&N Universal Air Filter Carbon Fiber Top 12in Flange ID x .875in Flange Length x 5.75in Height

$249.99
KNNRF-1050
Air Filters Air Filters - Universal Fit
The RF-1050 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability....
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H Quick View
K&N Engineering

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H

$74.99
KNNRF-1048
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 3 inch Flange 6 inch Base 5 inch Top 6 inch Height K&N Round Tapered Universal Air Filter 3 inch Flange 6 inch Base 5 inch Top 6 inch Height Quick View
K&N Engineering

K&N Round Tapered Universal Air Filter 3 inch Flange 6 inch Base 5 inch Top 6 inch Height

$99.99
KNNRF-1047
Air Filters Air Filters - Universal Fit Special Offers
The RF-1047 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top for strength...
K&N Round Tapered Universal Air Filter 6 inch Flange 7.5 inch Base 5 inch Top 8 inch Height K&N Round Tapered Universal Air Filter 6 inch Flange 7.5 inch Base 5 inch Top 8 inch Height Quick View
K&N Engineering

K&N Round Tapered Universal Air Filter 6 inch Flange 7.5 inch Base 5 inch Top 8 inch Height

$89.99
KNNRF-1044
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height Quick View
K&N Engineering

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height

$74.99
KNNRF-1042
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height Quick View
K&N Engineering

K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height

$74.99
KNNRF-1041
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Unique Universal Air Filter 3.5in Flange ID / 3.5in Flange OD / 6in Height K&N Unique Universal Air Filter 3.5in Flange ID / 3.5in Flange OD / 6in Height Quick View
K&N Engineering

K&N Unique Universal Air Filter 3.5in Flange ID / 3.5in Flange OD / 6in Height

$219.99
KNNRF-1038
Air Filters Air Filters - Universal Fit
The RF-1038 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and base...
K&N Universal Clamp-On Air Filter 2-3/4in Flange 3-1/2in T 8-1/4in Height K&N Universal Clamp-On Air Filter 2-3/4in Flange 3-1/2in T 8-1/4in Height Quick View
K&N Engineering

K&N Universal Clamp-On Air Filter 2-3/4in Flange 3-1/2in T 8-1/4in Height

$119.99
KNNRC-5291
Air Filters Air Filters - Universal Fit
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-7/8in B / 4-1/2in T / 5in H K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-7/8in B / 4-1/2in T / 5in H Quick View
K&N Engineering

K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-7/8in B / 4-1/2in T / 5in H

$89.99
KNNRC-5284
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Round Tapered Filter 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in Height K&N Universal Round Tapered Filter 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in Height Quick View
K&N Engineering

K&N Universal Round Tapered Filter 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in Height

$139.99
KNNRC-5282
Air Filters Air Filters - Universal Fit
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Air Filter - Oval Straight - 3.688in Flange ID x 10.25in Base O/S Length x 7.875in H K&N Universal Air Filter - Oval Straight - 3.688in Flange ID x 10.25in Base O/S Length x 7.875in H Quick View
K&N Engineering

K&N Universal Air Filter - Oval Straight - 3.688in Flange ID x 10.25in Base O/S Length x 7.875in H

$139.99
KNNRC-5178
Air Filters Air Filters - Universal Fit
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Filter Universal Rubber Filter 3.5in Flange 6.625in Top 8in Height Center Hole K&N Filter Universal Rubber Filter 3.5in Flange 6.625in Top 8in Height Center Hole Quick View
K&N Engineering

K&N Filter Universal Rubber Filter 3.5in Flange 6.625in Top 8in Height Center Hole

$199.99
KNNRC-5112
Air Filters Air Filters - Universal Fit
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Chrome Filter 100MM Flange ID / 138MM Base OD / 114MM Top OD / 92MM Height K&N Universal Chrome Filter 100MM Flange ID / 138MM Base OD / 114MM Top OD / 92MM Height Quick View
K&N Engineering

K&N Universal Chrome Filter 100MM Flange ID / 138MM Base OD / 114MM Top OD / 92MM Height

$99.99
KNNRC-5057
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Unique Custom Air Filter Tapered Conical 170mm Base OD x 60mm Top OD x 124mm Height K&N Unique Custom Air Filter Tapered Conical 170mm Base OD x 60mm Top OD x 124mm Height Quick View
K&N Engineering

K&N Unique Custom Air Filter Tapered Conical 170mm Base OD x 60mm Top OD x 124mm Height

$89.99
KNNRC-5052
Air Filters Air Filters - Direct Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Chrome Filter 6 inch FLG / 7.5 inch Base / 4.5 inch Top / 9 inch Height K&N Universal Chrome Filter 6 inch FLG / 7.5 inch Base / 4.5 inch Top / 9 inch Height Quick View
K&N Engineering

K&N Universal Chrome Filter 6 inch FLG / 7.5 inch Base / 4.5 inch Top / 9 inch Height

$89.99
KNNRC-5046
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Air Filter Round Tapered 7.375in Base OD / 6.625in Top OD / 7.875in Height K&N Universal Air Filter Round Tapered 7.375in Base OD / 6.625in Top OD / 7.875in Height Quick View
K&N Engineering

K&N Universal Air Filter Round Tapered 7.375in Base OD / 6.625in Top OD / 7.875in Height

$89.99
KNNRC-4900
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
Sold out
K&N Universal Filter Round Tapered 4in FlangeID / 6.625in Base OD / 5.25in Top OD / 9.5in Height K&N Universal Filter Round Tapered 4in FlangeID / 6.625in Base OD / 5.25in Top OD / 9.5in Height Quick View
K&N Engineering

K&N Universal Filter Round Tapered 4in FlangeID / 6.625in Base OD / 5.25in Top OD / 9.5in Height

$74.99
KNNRC-4780
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Chrome Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6in H K&N Universal Chrome Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6in H Quick View
K&N Engineering

K&N Universal Chrome Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6in H

$99.99
KNNRC-4381
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Chrome Filter 3 1/2 inch ID FLG / 6 inch Bottom / 4 1/2 inch CR / 9 inch Length K&N Universal Chrome Filter 3 1/2 inch ID FLG / 6 inch Bottom / 4 1/2 inch CR / 9 inch Length Quick View
K&N Engineering

K&N Universal Chrome Filter 3 1/2 inch ID FLG / 6 inch Bottom / 4 1/2 inch CR / 9 inch Length

$89.99
KNNRC-3690
Air Filters Air Filters - Universal Fit Special Offers
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Replacement Air Filter - Round Tapered - Universal 5.75in Base OD x 5.938in Top OD x 7.688in H K&N Replacement Air Filter - Round Tapered - Universal 5.75in Base OD x 5.938in Top OD x 7.688in H Quick View
K&N Engineering

K&N Replacement Air Filter - Round Tapered - Universal 5.75in Base OD x 5.938in Top OD x 7.688in H

$99.99
KNNE-9289
Air Filters Air Filters - Drop In Special Offers
The K&N E-9289 Air Filter is designed to increase horsepower and protect your engine by reducing restriction and providing excellent filtration. The E-9289 custom...
K&N Custom Air Filter Cotton Guaze 13 1/2in x 6 9/16in B / 13in x 6 1/6in T / 7in H K&N Custom Air Filter Cotton Guaze 13 1/2in x 6 9/16in B / 13in x 6 1/6in T / 7in H Quick View
K&N Engineering

K&N Custom Air Filter Cotton Guaze 13 1/2in x 6 9/16in B / 13in x 6 1/6in T / 7in H

$149.99
KNNE-3033
Air Filters Air Filters - Drop In
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. This air filter is washable and reusable and it...
K&N Replacement Round Straight Universal Air Filter for 2010-2015 Audi A8 2.0L/2.5L/3.0L/4.0L/4.2L K&N Replacement Round Straight Universal Air Filter for 2010-2015 Audi A8 2.0L/2.5L/3.0L/4.0L/4.2L Quick View
K&N Engineering

K&N Replacement Round Straight Universal Air Filter for 2010-2015 Audi A8 2.0L/2.5L/3.0L/4.0L/4.2L

$79.99
KNNE-2999
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N Replacement Air Filter AUDI S6 5.2L, 2006-2010 K&N Replacement Air Filter AUDI S6 5.2L, 2006-2010 Quick View
K&N Engineering

K&N Replacement Air Filter AUDI S6 5.2L, 2006-2010

$79.99
KNNE-2996
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N 08-11 BMW M3 4.0L V8 Drop In Air Filter K&N 08-11 BMW M3 4.0L V8 Drop In Air Filter Quick View
K&N Engineering

K&N 08-11 BMW M3 4.0L V8 Drop In Air Filter

$149.99
KNNE-2994
Air Filters Air Filters - Drop In
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N Replacement Air Filter FORD C-MAX 1.6L-L4; 2007 K&N Replacement Air Filter FORD C-MAX 1.6L-L4; 2007 Quick View
K&N Engineering

K&N Replacement Air Filter FORD C-MAX 1.6L-L4; 2007

$79.99
KNNE-2993
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N 11-13 Audi A6 0L L4 Replacement Air Filter K&N 11-13 Audi A6 0L L4 Replacement Air Filter Quick View
K&N Engineering

K&N 11-13 Audi A6 0L L4 Replacement Air Filter

$64.99
KNNE-2987
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N Replacement Air Filter for Mini Countryman 1.6L K&N Replacement Air Filter for Mini Countryman 1.6L Quick View
K&N Engineering

K&N Replacement Air Filter for Mini Countryman 1.6L

$59.99
KNNE-2985
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N 05-06 Porsche Boxster 2.7L-F6/3.2L-F6 Drop In Air Filter K&N 05-06 Porsche Boxster 2.7L-F6/3.2L-F6 Drop In Air Filter Quick View
K&N Engineering

K&N 05-06 Porsche Boxster 2.7L-F6/3.2L-F6 Drop In Air Filter

$79.99
KNNE-2295
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
Sold out
K&N washable, reusable High-Flow Air Filter. K&N washable, reusable High-Flow Air Filter. Quick View
K&N Engineering

K&N washable, reusable High-Flow Air Filter.

$79.99
KNNE-2022
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N 03 Audi A3 L4-1.6L Drop In Air Filter K&N 03 Audi A3 L4-1.6L Drop In Air Filter Quick View
K&N Engineering

K&N 03 Audi A3 L4-1.6L Drop In Air Filter

$79.99
KNNE-2014
Air Filters Air Filters - Drop In Special Offers
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
K&N Replacement Air Filter 09-12 Porsche 911 3.6L/3.8L K&N Replacement Air Filter 09-12 Porsche 911 3.6L/3.8L Quick View
K&N Engineering

K&N Replacement Air Filter 09-12 Porsche 911 3.6L/3.8L

$199.99
KNNE-1999
Air Filters Air Filters - Drop In
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...
Show More
Items 181 to 216 of 912 total
compare

Customer Reviews

Tomorrow®

(Sample) Tempus es lortis ados delos lorem tempus cosmo sapiendos

Look Amazing

HaloThemes on May 16, 2019

Duis an turpis de nor multricies honcus. Morbi aliquet sem non orci lacinia posuere nam eget efficitur nibh. Aenean nec ornare ipsum...

High Speed Gear®

(Sample) Magnes de darturien cosmopolis an deros laciniados

Very Nice Wheels & Rims

HaloThemes on May 16, 2019

Phasellus volutpat magna id mauris sodales et ornare urna molestie. Mauris non sem tincidunt, hendrerit nisi quis honcus felis. Suspendisse tempus mi durna in mattis de nilos egestas quis. Proin nisi justo consectetur sed lacus.

High Speed Gear®

Fusce eget vestibulum ipsumt tincidunt diam commodo

Best Producs

HaloThemes On May 16, 2019

Phasellus volutpat magna id mauris sodales et ornare urna molestie. Mauris non sem tincidunt, hendrerit nisi quis honcus felis. Suspendisse tempus mi durna in mattis de nilos egestas quis. Proin nisi justo consectetur sed lacus.

Featured Brands

×

Someone recently bought a

We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Your cart

×