Air Filters - Universal Fit – 4thto5thAutomotive

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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

Regular price $74.99 USD

Regular price Sale price $74.99 USD
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aFe Takeda Momentum Pro Dry S Cold Air Intake System 2020 Toyota Supra (A90)

aFe Takeda Momentum Pro Dry S Cold Air Intake System 2020 Toyota Supra (A90)

Regular price $429.00 USD

Regular price Sale price $429.00 USD
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aFe Power 13-15 Chevrolet Camaro SS V8-6.2L Pro DRY S Cold Air Intake System

aFe Power 13-15 Chevrolet Camaro SS V8-6.2L Pro DRY S Cold Air Intake System

Regular price $403.00 USD

Regular price Sale price $403.00 USD
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aFe 2022 VW GTI (MKVIII) L4-2.0L (t) Momentum GT Cold Air Intake System w/ Pro DRY S Filter

aFe 2022 VW GTI (MKVIII) L4-2.0L (t) Momentum GT Cold Air Intake System w/ Pro DRY S Filter

Regular price $429.00 USD

Regular price Sale price $429.00 USD
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aFe Magnum FLOW Pro Dry S Air Filter 17-20 Subaru BRZ 2.0L

aFe Magnum FLOW Pro Dry S Air Filter 17-20 Subaru BRZ 2.0L

Regular price $61.00 USD

Regular price Sale price $61.00 USD
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aFe Magnum FLOW OE Replacement Filter w/ Pro Dry S Media 2020 Toyota Supra (A90) L6-3.0L (t)

aFe Magnum FLOW OE Replacement Filter w/ Pro Dry S Media 2020 Toyota Supra (A90) L6-3.0L (t)

Regular price $84.00 USD

Regular price Sale price $84.00 USD
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aFe Magnum FLOW Pro DRY S OE Replacement Filter 2016 Chevrolet Camaro SS V8 6.2L

aFe Magnum FLOW Pro DRY S OE Replacement Filter 2016 Chevrolet Camaro SS V8 6.2L

Regular price $93.00 USD

Regular price Sale price $93.00 USD
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aFe Magnum FLOW Pro 5R Air Filter 17-20 Subaru BRZ 2.0L

aFe Magnum FLOW Pro 5R Air Filter 17-20 Subaru BRZ 2.0L

Regular price $61.00 USD

Regular price Sale price $61.00 USD
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aFe 2020 Chevrolet Corvette C8 Magnum Flow Pro Dry S Air Filter

aFe 2020 Chevrolet Corvette C8 Magnum Flow Pro Dry S Air Filter

Regular price $114.00 USD

Regular price Sale price $114.00 USD
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K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H

K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H

Regular price $64.99 USD

Regular price Sale price $64.99 USD
Unit price per
K&N Filter Universal Clamp-On Filter-Round Tapered 2.75in Flange ID x 6in Base OD x 5in Top OD

K&N Filter Universal Clamp-On Filter-Round Tapered 2.75in Flange ID x 6in Base OD x 5in Top OD

Regular price $64.99 USD

Regular price Sale price $64.99 USD
Unit price per
K&N Universal Clamp-On Air Filter 5in FLG / 6-1/2in B / 5in T / 6-1/2in H

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

Regular price $74.99 USD

Regular price Sale price $74.99 USD
Unit price per
K&N Universal X-Stream Clamp-On Filter 6in Base OD x 5in Top OD x 6.5in Height

K&N Universal X-Stream Clamp-On Filter 6in Base OD x 5in Top OD x 6.5in Height

Regular price $139.99 USD

Regular price Sale price $139.99 USD
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K&N Universal Clamp-On Air Filter 2-3/4in FLG / 4-11/16in B / 3-1/2in T / 4-7/8in H

K&N Universal Clamp-On Air Filter 2-3/4in FLG / 4-11/16in B / 3-1/2in T / 4-7/8in H

Regular price $89.99 USD

Regular price Sale price $89.99 USD
Unit price per
K&N Filter Universal Rubber Filter 5in Flange 6.5in Base 4.5in Top 5.5in Height

K&N Filter Universal Rubber Filter 5in Flange 6.5in Base 4.5in Top 5.5in Height

Regular price $64.99 USD

Regular price Sale price $64.99 USD
Unit price per
K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 5in H

K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 5in H

Regular price $89.99 USD

Regular price Sale price $89.99 USD
Unit price per
K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 9in H

K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 9in H

Regular price $89.99 USD

Regular price Sale price $89.99 USD
Unit price per
K&N Filter Universal Rubber Filter 2 3/4 inch Flange 6 inch Base 5 inch Top 5 1/2 inch Height

K&N Filter Universal Rubber Filter 2 3/4 inch Flange 6 inch Base 5 inch Top 5 1/2 inch Height

Regular price $64.99 USD

Regular price Sale price $64.99 USD
Unit price per
K&N Universal Round Tapered Filter 3 inch FLG / 5 inch Bottom / 4 inch Top / 7 7/8 inch Height

K&N Universal Round Tapered Filter 3 inch FLG / 5 inch Bottom / 4 inch Top / 7 7/8 inch Height

Regular price $99.99 USD

Regular price Sale price $99.99 USD
Unit price per
K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6.75in H

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6.75in H

Regular price $89.99 USD

Regular price Sale price $89.99 USD
Unit price per
K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height

Regular price $79.99 USD

Regular price Sale price $79.99 USD
Unit price per
K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 8in Height

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 8in Height

Regular price $79.99 USD

Regular price Sale price $79.99 USD
Unit price per
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height

Sold out

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

Regular price $99.99 USD

Regular price Sale price $99.99 USD
Unit price per

Sold out
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height

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

Regular price $74.99 USD

Regular price Sale price $74.99 USD
Unit price per