Air Filters

-4%
HPS Performance air filter, 3-1/4 Quick View

HPS Performance air filter, 3-1/4" flange ID, 6-3/4" height, pre-oiled and reusable (HPS-4329)

$67.98
$64.59
HTZW_HPS-4329
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil. The filtering element is then encased in steel...
-4%
HPS Performance air filter, 4-1/2 Quick View

HPS Performance air filter, 4-1/2" flange ID, 9-5/8" height, pre-oiled and reusable (HPS-4328)

$67.98
$64.59
HTZW_HPS-4328
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil. The filtering element is then encased in steel...
-4%
HPS Performance air filter, 2-3/4 Quick View

HPS Performance air filter, 2-3/4" flange ID, 7-5/8" height, pre-oiled and reusable (HPS-4327)

$67.98
$64.59
HTZW_HPS-4327
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil. The filtering element is then encased in steel...
-4%
HPS Performance air filter, 3 Quick View

HPS Performance air filter, 3" flange ID, 6-3/4" height, pre-oiled and reusable (HPS-4326)

$67.98
$64.59
HTZW_HPS-4326
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil. The filtering element is then encased in steel...
-5%
HPS Drop-In Air Filter for LX570 , Land Cruiser, Sequoia, Tundra (HPS-457017) HPS Drop-In Air Filter for LX570 , Land Cruiser, Sequoia, Tundra (HPS-457017) Quick View

HPS Drop-In Air Filter for LX570 , Land Cruiser, Sequoia, Tundra (HPS-457017)

$70.00
$66.50
HTZW_HPS-457017
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for GS350/GS430/IS250/IS350 (HPS-457034) HPS Drop-In Air Filter for GS350/GS430/IS250/IS350 (HPS-457034) Quick View

HPS Drop-In Air Filter for GS350/GS430/IS250/IS350 (HPS-457034)

$55.00
$52.25
HTZW_HPS-457034
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly Replaces Oem Drop-In Panel Filter (HPS-452319) HPS Directly Replaces Oem Drop-In Panel Filter (HPS-452319) Quick View

HPS Directly Replaces Oem Drop-In Panel Filter (HPS-452319)

$55.00
$52.25
HTZW_HPS-452319
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Audi A3 15-19 (HPS-457315) HPS Drop-In Air Filter for Audi A3 15-19 (HPS-457315) Quick View

HPS Drop-In Air Filter for Audi A3 15-19 (HPS-457315)

$65.00
$61.75
HTZW_HPS-457315
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Subaru BRZ 17-22, 86 17-20, GR86 22-22 (HPS-457318) HPS Drop-In Air Filter for Subaru BRZ 17-22, 86 17-20, GR86 22-22 (HPS-457318) Quick View

HPS Drop-In Air Filter for Subaru BRZ 17-22, 86 17-20, GR86 22-22 (HPS-457318)

$55.00
$52.25
HTZW_HPS-457318
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457371) HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457371) Quick View

HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457371)

$75.00
$71.25
HTZW_HPS-457371
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly replaces OEM drop-in panel filter, improves performance and fuel economy (HPS-457290) HPS Directly replaces OEM drop-in panel filter, improves performance and fuel economy (HPS-457290) Quick View

HPS Directly replaces OEM drop-in panel filter, improves performance and fuel economy (HPS-457290)

$70.00
$66.50
HTZW_HPS-457290
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Honda Accord 18-22 (HPS-457349) HPS Drop-In Air Filter for Honda Accord 18-22 (HPS-457349) Quick View

HPS Drop-In Air Filter for Honda Accord 18-22 (HPS-457349)

$55.00
$52.25
HTZW_HPS-457349
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly Replaces Oem Drop-In Panel Filter (HPS-452421) HPS Directly Replaces Oem Drop-In Panel Filter (HPS-452421) Quick View

HPS Directly Replaces Oem Drop-In Panel Filter (HPS-452421)

$55.00
$52.25
HTZW_HPS-452421
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Honda Accord 18-22 (HPS-457348) HPS Drop-In Air Filter for Honda Accord 18-22 (HPS-457348) Quick View

HPS Drop-In Air Filter for Honda Accord 18-22 (HPS-457348)

$55.00
$52.25
HTZW_HPS-457348
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Pefromance Drop-In Panel Air Filter, (HPS-457379) HPS Pefromance Drop-In Panel Air Filter, (HPS-457379) Quick View

HPS Pefromance Drop-In Panel Air Filter, (HPS-457379)

$55.00
$52.25
HTZW_HPS-457379
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly Replaces Oem Drop-In Panel Filters (HPS-457369x2) HPS Directly Replaces Oem Drop-In Panel Filters (HPS-457369x2) Quick View

HPS Directly Replaces Oem Drop-In Panel Filters (HPS-457369x2)

$105.00
$99.75
HTZW_HPS-457369x2
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are direct replacements for your vehicle's engine air filters. HPS uses a low pressure injection molding process to produce...
-5%
HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457378) HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457378) Quick View

HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457378)

$55.00
$52.25
HTZW_HPS-457378
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-4573-8384) HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-4573-8384) Quick View

HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-4573-8384)

$105.00
$99.75
HTZW_HPS-4573-8384
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are direct replacements for your vehicle's engine air filters. HPS uses a low pressure injection molding process to produce...
-4%
HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-457383) Quick View

HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-457383)

$54.99
$52.25
HTZW_HPS-457383
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457369) HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457369) Quick View

HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457369)

$55.00
$52.25
HTZW_HPS-457369
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Acura Integra 23-23,Honda Civic 22-23 (HPS-457460) HPS Drop-In Air Filter for Acura Integra 23-23,Honda Civic 22-23 (HPS-457460) Quick View

HPS Drop-In Air Filter for Acura Integra 23-23,Honda Civic 22-23 (HPS-457460)

$60.00
$57.00
HTZW_HPS-457460
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Acura TLX 21-22 (HPS-457462) HPS Drop-In Air Filter for Acura TLX 21-22 (HPS-457462) Quick View

HPS Drop-In Air Filter for Acura TLX 21-22 (HPS-457462)

$60.00
$57.00
HTZW_HPS-457462
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Honda Civic 16-22 (HPS-457387) HPS Drop-In Air Filter for Honda Civic 16-22 (HPS-457387) Quick View

HPS Drop-In Air Filter for Honda Civic 16-22 (HPS-457387)

$55.00
$52.25
HTZW_HPS-457387
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457374) HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457374) Quick View

HPS Directly Replaces Oem Drop-In Panel Filter (HPS-457374)

$55.00
$52.25
HTZW_HPS-457374
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-4%
HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-457384) Quick View

HPS Drop-In Air Filter for Genesis G70 19-22,Kia Stinger 18-22 (HPS-457384)

$54.99
$52.25
HTZW_HPS-457384
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for 4Runner/FJ Cruiser/Tacoma/Tundra (HPS-452365) HPS Drop-In Air Filter for 4Runner/FJ Cruiser/Tacoma/Tundra (HPS-452365) Quick View

HPS Drop-In Air Filter for 4Runner/FJ Cruiser/Tacoma/Tundra (HPS-452365)

$55.00
$52.25
HTZW_HPS-452365
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-5%
HPS Drop-In Air Filter for Nissan 200SX 95-98,Nissan 240SX 89-98 (HPS-452019) HPS Drop-In Air Filter for Nissan 200SX 95-98,Nissan 240SX 89-98 (HPS-452019) Quick View

HPS Drop-In Air Filter for Nissan 200SX 95-98,Nissan 240SX 89-98 (HPS-452019)

$55.00
$52.25
HTZW_HPS-452019
Air Filters Air Intakes HPS Performance
HPS Performance Drop-In Air Filters are a direct replacement for your vehicle's engine air filter. HPS uses a low pressure injection molding process to...
-4%
HPS High Flow Performance Air Filter,6 HPS High Flow Performance Air Filter,6 Quick View

HPS High Flow Performance Air Filter,6" Flange ID,9" Length,Washable,Reuseable (HPS-4304)

$67.98
$64.59
HTZW_HPS-4304
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,6 HPS High Flow Performance Air Filter,6 Quick View

HPS High Flow Performance Air Filter,6" Flange ID,5" Length,Washable,Reuseable (HPS-4302)

$67.98
$64.59
HTZW_HPS-4302
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,4 HPS High Flow Performance Air Filter,4 Quick View

HPS High Flow Performance Air Filter,4" Flange ID,7.75" Length,Washable,Reuseable (HPS-4300)

$67.98
$64.59
HTZW_HPS-4300
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,3.5 HPS High Flow Performance Air Filter,3.5 Quick View

HPS High Flow Performance Air Filter,3.5" Flange ID,10.75" Length,Washable,Reuseable (HPS-4299)

$67.98
$64.59
HTZW_HPS-4299
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,3.5 HPS High Flow Performance Air Filter,3.5 Quick View

HPS High Flow Performance Air Filter,3.5" Flange ID,7.75" Length,Washable,Reuseable (HPS-4298)

$67.98
$64.59
HTZW_HPS-4298
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,3 HPS High Flow Performance Air Filter,3 Quick View

HPS High Flow Performance Air Filter,3" Flange ID,9.75" Length,Washable,Reuseable (HPS-4297)

$67.98
$64.59
HTZW_HPS-4297
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,2.75 HPS High Flow Performance Air Filter,2.75 Quick View

HPS High Flow Performance Air Filter,2.75" Flange ID,7.5" Length,Washable,Reuseable (HPS-4296)

$67.98
$64.59
HTZW_HPS-4296
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,2.5 HPS High Flow Performance Air Filter,2.5 Quick View

HPS High Flow Performance Air Filter,2.5" Flange ID,7.25" Length,Washable,Reuseable (HPS-4295)

$67.98
$64.59
HTZW_HPS-4295
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
-4%
HPS High Flow Performance Air Filter,3 HPS High Flow Performance Air Filter,3 Quick View

HPS High Flow Performance Air Filter,3" Flange ID,6.75" Length,Washable,Reuseable (HPS-4276)

$67.98
$64.59
HTZW_HPS-4276
Air Filters Air Intakes HPS Performance
HPS Performance Air Filters are constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The...
Items 145 to 180 of 4013 total

Replacing the original equipment air filter is one of the easiest and least expensive things you can do to get more performance and economy from your car or truck. No matter what you drive, we have direct fit performance air filters that will install right in your vehicle's factory air box. Our filters increase air flow, enabling your engine to make more power and get better fuel economy, and provide the critical filtration needed for engine protection.

Most OE filters are made of paper, more precisely wood pulp that is bonded together and formed into pleats. The passages through the typical paper air filter are very small in order to filter and trap dirt, but these small orifices also restrict air flow. And as these passages become clogged with dirt, air flow is further restricted. With a paper air filter, your engine is slowly strangled, with a concurrent reduction in performance and fuel economy.

In contrast, the filtering element in a performance air filter is constructed from cotton gauze, and/or a combination of proprietary synthetic materials, which allow much better air flow. And unlike the paper filter that collects dirt at the surface, performance filters trap dirt throughout the depth of the filtering element. As a result, you get consistently better air flow during the filter's entire service interval, without any sacrifice in filtration ability. The service interval for a performance air filter is also far longer than a typical OE filter, as much as 50,000 miles.

When service time rolls around, the only thing you need to do is clean your performance air filter, re-oil it if required, and put it back into service. That's right, no trip to the dealer or parts store to purchase yet another inferior paper air filter. All of our performance air filters are washable and reusable, so the day you buy one is the last day you'll ever have to buy a new air filter for your vehicle. A performance air filter may cost more initially but it will more than pay for itself over the long haul with the elimination of replacement costs. Plus there will be fewer used paper air filters in the landfill.

Regardless of the shape or size, we have a performance air filter for your vehicle, but if you want more performance, consider removing your factory air box in favor of a conical performance filter. While a direct fit performance air filter will improve air flow for increased power and economy, air flow will still be limited by the physical dimensions of the air box. In addition to the air flow benefits from superior materials, a large conical filter has much greater surface area, for an even better increase in air flow to your engine.

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