Air Filters

Air Filters

PERRIN 08-15 Subaru WRX/STi Repl 2.75in ID 11in Length Filter For PSP-INT-322/323/325/326 Intake Sys PERRIN 08-15 Subaru WRX/STi Repl 2.75in ID 11in Length Filter For PSP-INT-322/323/325/326 Intake Sys - 0

PERRIN 08-15 Subaru WRX/STi Repl 2.75in ID 11in Length Filter For PSP-INT-322/323/325/326 Intake Sys

$93.00
PERRIN 22-25 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter PERRIN 22-25 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter - 0

PERRIN 22-25 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter

$76.00
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Mishimoto Performance Air Filter - 5in Inlet / 7in Filter Length Mishimoto Performance Air Filter - 5in Inlet / 7in Filter Length - 0

Mishimoto Performance Air Filter - 5in Inlet / 7in Filter Length

$63.95 | $70.00
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Mishimoto Performance Air Filter - 4in Inlet / 7in Length Mishimoto Performance Air Filter - 4in Inlet / 7in Length - 0

Mishimoto Performance Air Filter - 4in Inlet / 7in Length

$64.95 | $71.00
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Mishimoto Performance Air Filter 4in Inlet 6in Filter Length

Mishimoto Performance Air Filter 4in Inlet 6in Filter Length

$79.95 | $88.00
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Mishimoto Performance Air Filter - 3.86in Inlet / 7.2in Length w/ Inlet Stack

Mishimoto Performance Air Filter - 3.86in Inlet / 7.2in Length w/ Inlet Stack

$134.95 | $148.00
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Mishimoto Performance Air Filter - 3in Inlet / 6in Length Mishimoto Performance Air Filter - 3in Inlet / 6in Length - 0

Mishimoto Performance Air Filter - 3in Inlet / 6in Length

$64.95 | $71.00
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Mishimoto Performance Air Filter - 3in Inlet / 5in Length

Mishimoto Performance Air Filter - 3in Inlet / 5in Length

$93.95 | $103.00
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Mishimoto Universal fit, Performance Air Filter, 2.75In Inlet, 6In filter length Red Mishimoto Universal fit, Performance Air Filter, 2.75In Inlet, 6In filter length Red - 0

Mishimoto Universal fit, Performance Air Filter, 2.75In Inlet, 6In filter length Red

$57.95 | $64.00
K&N 3.75 Inch OD 2.438 Inch ID 4 inch H Round Tapered Universal Air Filer K&N 3.75 Inch OD 2.438 Inch ID 4 inch H Round Tapered Universal Air Filer - 0

K&N 3.75 Inch OD 2.438 Inch ID 4 inch H Round Tapered Universal Air Filer

$68.99
K&N 3.75 Inch OD 2.438 Inch ID 2 Inch Angled Flange 5 Inch H 3 Inch Top OD Round Tapered Univ K&N 3.75 Inch OD 2.438 Inch ID 2 Inch Angled Flange 5 Inch H 3 Inch Top OD Round Tapered Univ - 0

K&N 3.75 Inch OD 2.438 Inch ID 2 Inch Angled Flange 5 Inch H 3 Inch Top OD Round Tapered Univ

$68.99
K&N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID K&N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID - 0

K&N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID

$68.99
K&N Red Drycharger Round Tapered Air Filter Wrap K&N Red Drycharger Round Tapered Air Filter Wrap - 0

K&N Red Drycharger Round Tapered Air Filter Wrap

$31.99
K&N Air Filter Wrap Drycharger Blue K&N Air Filter Wrap Drycharger Blue - 0

K&N Air Filter Wrap Drycharger Blue

$31.99
K&N Air Filter Wrap Drycharger RX-4990 Black K&N Air Filter Wrap Drycharger RX-4990 Black - 0

K&N Air Filter Wrap Drycharger RX-4990 Black

$31.99
K&N Universal X-Stream Clamp-On Round Air Filter 3.531in Flg ID/4in OD/5.969in H K&N Universal X-Stream Clamp-On Round Air Filter 3.531in Flg ID/4in OD/5.969in H - 0

K&N Universal X-Stream Clamp-On Round Air Filter 3.531in Flg ID/4in OD/5.969in H

$209.99
K&N Universal X-Stream Clamp-On Air Filter 3.5in Flg ID/4in OD/5.75in H K&N Universal X-Stream Clamp-On Air Filter 3.5in Flg ID/4in OD/5.75in H - 0

K&N Universal X-Stream Clamp-On Air Filter 3.5in Flg ID/4in OD/5.75in H

$125.99
K&N Filter Universal X Stream Clamp-On 2.438in Flange ID x 4.5in Base OD x 4in Top OD x 6.563in H K&N Filter Universal X Stream Clamp-On 2.438in Flange ID x 4.5in Base OD x 4in Top OD x 6.563in H - 0

K&N Filter Universal X Stream Clamp-On 2.438in Flange ID x 4.5in Base OD x 4in Top OD x 6.563in H

$94.99
K&N Universal Clamp-On Air Filter 3in FLG /4 1/2in B / 3 1/2in T / 4 3/8in H K&N Universal Clamp-On Air Filter 3in FLG /4 1/2in B / 3 1/2in T / 4 3/8in H - 0

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

$78.99
K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height - 0

K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height

$62.99
K&N Universal Clamp-On Air Filter 6in FLG / 9in B / 6-5/8in T / 7-1/2in H K&N Universal Clamp-On Air Filter 6in FLG / 9in B / 6-5/8in T / 7-1/2in H - 0

K&N Universal Clamp-On Air Filter 6in FLG / 9in B / 6-5/8in T / 7-1/2in H

$146.99
K&N Filter Air Filter Wrap - 6.5in Base ID x 4.5in Top ID x 5.5in H K&N Filter Air Filter Wrap - 6.5in Base ID x 4.5in Top ID x 5.5in H - 0

K&N Filter Air Filter Wrap - 6.5in Base ID x 4.5in Top ID x 5.5in H

$31.99
K&N Filter Universal Rubber Filter 2.75in Flange 4.75in Base 4in Top 8in Height K&N Filter Universal Rubber Filter 2.75in Flange 4.75in Base 4in Top 8in Height - 0

K&N Filter Universal Rubber Filter 2.75in Flange 4.75in Base 4in Top 8in Height

$94.99
K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H - 0

K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H

$94.99