2011 Audi S4 Air Filters

2011 Audi S4 is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your S4. We have 3098 Air Filters available for your 2011 S4 all priced at lowest possible price backed by FREE SHIPPING.

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K&N Rectangular Custom Racing Assembly

Universal Part | Part #: 56-9177

CX50-176

Highlights: Red; 3.661 in (93 mm); Cotton Gauze; Rectangular; Red Filter; Chrome Top; 2 in (51 mm); Yes; 2 in (51 mm); 3.75 in (95 mm); E-9040-1; Standard; Chrome; Metal

Price: $279.99

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K&N Round Universal Clamp-On Air Filter

Universal Part | Part #: RA-0570

2-1/16"FLG; 5-1/2"OD; 4"H

Highlights: Round; Cotton Gauze; 0.77 oz (23 ml); 0 degrees; 0 in (0 mm); 2.063 in (52 mm); 0.875 in (22 mm); 0 in (0 mm); Centered; 1; Base Has 1/4" Vent; No; 0 in (0 mm); 4 in (102 mm); 5.5 in (140 mm); None; Rubber

Price: $51.95

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K&N Round Universal Clamp-On Air Filter

Universal Part | Part #: RC-0850

2-7/16"FLG; 5-1/8"OD; 2"H

Highlights: Round; Cotton Gauze; 0.34 oz (10 ml); 0 degrees; 0 in (0 mm); 2.438 in (62 mm); 0.625 in (16 mm); 0 in (0 mm); Centered; 1; No; 2 in (51 mm); 5.125 in (130 mm); Chrome; Metal

Price: $68.99

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Airaid Round Tapered Universal Air Filter

Universal Part | Part #: 701-430

CONE; 3-1/2" FLG 4-5/8"B X 3-1/2"T 7"H SYNTHAMAX

Highlights: Red; 4.625 in (117 mm); Round Tapered; 4.625 in (117 mm); Non-woven Synthetic; 0 degrees; 3.5 in (89 mm); 0.625 in (16 mm); 1; 7 in (178 mm); 3.53.8750

Price: $84.99

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K&N Round Universal Clamp-On Air Filter

Universal Part | Part #: RU-3630

3/4"FLG; 2"OD; 2-1/2"H

Highlights: Round; Cotton Gauze; 0.12 oz (4 ml); 0 degrees; 0.75 in (19 mm); 0.625 in (16 mm); 0 in (0 mm); Centered; 1; 2.5 in (64 mm); 2 in (51 mm); None; Rubber

Price: $54.99

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K&N Round Air Filter

Universal Part | Part #: E-3030R

14"OD; 12-1/4"ID; 3-3/4"H

Highlights: Round; Cotton Gauze; None; No; 12.25 in (311 mm); 3.75 in (95 mm); 14 in (356 mm); None; Open

Price: $64.99

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K&N Blue Round Tapered Drycharger Air Filter Wrap

Universal Part | Part #: RF-1029DL

DRYCHARGER WRAP; BLUE; CUSTOM

Highlights: Blue; Round Tapered; 7.5 in (191 mm); No; 7 in (178 mm); Silicone Treated Polyester; 5.125 in (130 mm)

Price: $74.99

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K&N Oval Oval Air Filter

Universal Part | Part #: RP-4820

TEAR DROP; 19-1/16" L X 11" W; 7-5/8" T

Highlights: Oval; 20.25 in (514 mm); 8.25 in (210 mm); Cotton Gauze; 3.99 oz (118 ml); 0 degrees; 0 in (0 mm); 0 in (0 mm); 1; No; 19.063 in (484 mm); 18.875 in (479 mm); 6.875 in (175 mm); 7.625 in (194 mm); 20 in (508 mm); 20.25 in (514 mm); 8.25 in (210 mm); None; 20.25 in (514 mm); 8.25 in (210 mm); Open

Price: $149.99

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K&N Black Round Tapered Drycharger Air Filter Wrap

Universal Part | Part #: RC-5106DK

DRYCHARGER WRAP; RC-5106; BLACK

Highlights: Black; Round Tapered; 6 in (152 mm); No; 8 in (203 mm); Silicone Treated Polyester; 4.5 in (114 mm)

Price: $64.99

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K&N Blue Round Tapered Drycharger Air Filter Wrap

Universal Part | Part #: RF-1032DL

DRYCHARGER WRAP; BLUE; CUSTOM

Highlights: Blue; Round Tapered; 6.5 in (165 mm); No; 7 in (178 mm); Silicone Treated Polyester; 4.5 in (114 mm)

Price: $64.99

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Spectre Tapered Conical Filter

Universal Part | Part #: HPR9892W

CONE FILTER; 6"; 7" TALL - WHITE

Highlights: White; 6 in (152 mm); Tapered Conical; 0 in (0 mm); 7.313 in (186 mm); Non-woven Synthetic; 1.18 oz (35 ml); 0 degrees; 6 in (152 mm); 0.844 in (21 mm); 0 in (0 mm); 1; No; 7 in (178 mm); None; 5.125 in (130 mm); Rubber

Price: $44.99

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K&N Round Tapered Universal Clamp-On Air Filter

Universal Part | Part #: RF-1041

6"FLG; 7-1/2"B; 5"T; 7-1/2"H

Highlights: 7.5 in (191 mm); Round Tapered; 7.5 in (191 mm); Cotton Gauze; 1.67 oz (50 ml); 0 degrees; 6 in (152 mm); 1 in (25 mm); 0 in (0 mm); Centered; 1; 7.5 in (191 mm); Chrome; 5 in (127 mm); Metal

Price: $78.99

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Airaid Round Straight Universal Dry Air Filter

Universal Part | Part #: 801-379

Synthamax Universal 14"OD; 12"ID; 6"H

Highlights: Red; Non-woven Synthetic; Round Straight; Non-woven Synthetic; 0 degrees; 0 in (0 mm); 0 in (0 mm); None; No; 12 in (305 mm); 6 in (152 mm); 14 in (356 mm); None; Open

Price: $74.99

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K&N Oval Custom Racing Assembly

Universal Part | Part #: 56-9107

BOLT-ON UNIT

Highlights: Red; 4 in (102 mm); 5.25 in (133 mm); Cotton Gauze; Oval; Red Filter; Chrome Top; 2 in (51 mm); Yes; 2 in (51 mm); 4.25 in (108 mm); E-3344; Oval; Chrome; Metal

Price: $125.99

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K&N Red Round Straight PreCleaner Air Filter Foam Wrap

Universal Part | Part #: 25-3770

PRECLEANER WRAP 14"DIA.X6"H

Highlights: Red; Round; No; 14 in (356 mm); 6 in (152 mm); Foam

Price: $73.99

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K&N Red Round Tapered Drycharger Air Filter Wrap

Universal Part | Part #: RX-4990DR

DRYCHARGER WRAP; RX-4990; RED

Highlights: Red; Round Tapered; 6 in (152 mm); Yes; 5.563 in (141 mm); Silicone Treated Polyester; 5 in (127 mm)

Price: $31.99

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K&N Round Tapered Universal Clamp-On Air Filter

Universal Part | Part #: RU-5111

3"FLG; 4-1/2"B; 3-1/2"T; 5-3/4"H

Highlights: 4.5 in (114 mm); Round Tapered; 4.5 in (114 mm); Cotton Gauze; 0.6 oz (18 ml); 0 degrees; 3 in (76 mm); 0.75 in (19 mm); 0 in (0 mm); Centered; 1; 5.75 in (146 mm); None; 3.5 in (89 mm); Rubber

Price: $52.99

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aFe Magnum FLOW Air Filter Oil 13 oz Aerosol

Universal Part | Part #: 90-10501L

Magnum FLOW Air Filter Oil 13 oz Aerosol

Highlights: No Warranty

Price: $28.95

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Showing 1513 to 1530 of 3098 (173 Pages)

Sams Motorsports

Sams Motorsports

2011 Audi S4 Air Filters

2011 Audi S4 Air Filters

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