Audi S3 Air Intake Filters
- aFe®Magnum Flow® Pro Dry S Round Tapered To Oval Gray Air Filter (5.5" F x 7" B x 6.75" TOL x 5.5" TOW x 8" H) (21-91050)Magnum Flow® Pro Dry S Round Tapered To Oval Gray Air Filter (21-91050) by aFe®. With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, “oil-free” conical performance...Improves airflow and engine performanceProvides superior air filtration and engine protection$82.40$103.00Save $20.60 (20%)
- aFe®Magnum Flow® Pro Dry S Round Tapered To Oval Gray Air Filter (6" F x 7.5" B x 6.75" TOL x 5.5" TOW x 8" H) (21-91053)Magnum Flow® Pro Dry S Round Tapered To Oval Gray Air Filter (21-91053) by aFe®. With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, “oil-free” conical performance...Improves airflow and engine performanceProvides superior air filtration and engine protection$82.40$103.00Save $20.60 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Straight Tan Air Filter (5.5" FIL x 3.5" FIW x 8.25" BOL x 6" BOW x 8" TOL x 5.75" TOW x 9" H) (20-91208G)Magnum Flow® Pro Guard 7 Oval Straight Tan Air Filter (20-91208G) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$86.40$108.00Save $21.60 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Straight Tan Air Filter (7" FIL x 4.75" FIW x 9" BOL x 7" BOW x 9" TOL x 7" TOW x 9" H) (72-91061)Magnum Flow® Pro Guard 7 Oval Straight Tan Air Filter (72-91061) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$91.20$114.00Save $22.80 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (4.375" F x 6" BOL x 9" BOW x 5.5" T x 9" H) (72-90037)Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (72-90037) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$82.40$103.00Save $20.60 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (5.5" F x 7" BOL x 10" BOW x 5.5" T x 8" H) (72-90032)Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (72-90032) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$82.40$103.00Save $20.60 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (5.5" F x 7" BOL x 10" BOW x 7" T x 8" H) (72-91018)Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (72-91018) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$91.20$114.00Save $22.80 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (5.5" F x 7" BOL x 10" BOW x 7" T x 8" H) (72-90020)Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (72-90020) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$82.40$103.00Save $20.60 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (7.13" F x 8.75" BOL x 8.75" BOW x 7" T x 5.75" H) (72-91069)Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (72-91069) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$91.20$114.00Save $22.80 (20%)
- aFe®Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (7.13" F x 8.75" BOL x 8.75" BOW x 7" T x 6.75" H) (72-91068)Magnum Flow® Pro Guard 7 Oval Tapered to Round Tan Air Filter (72-91068) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$91.20$114.00Save $22.80 (20%)
- aFe®Magnum Flow® Pro Guard 7 Round Tapered To Oval Tan Air Filter (5.5" F x 7" B x 6.75" TOL x 5.5" TOW x 8" H) (72-91050)Magnum Flow® Pro Guard 7 Round Tapered To Oval Tan Air Filter (72-91050) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Improves airflow for better performance and accelerationPre-oiled, washable/reusable air filter for long service life with life-time warranty$82.40$103.00Save $20.60 (20%)
- aFe®Magnum Flow® Pro Guard 7 Round Tapered To Oval Tan Air Filter (6" F x 7.5" B x 6.75" TOL x 5.5" TOW x 8" H) (72-91053)Magnum Flow® Pro Guard 7 Round Tapered To Oval Tan Air Filter (72-91053) by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...Improves airflow for better performance and accelerationPre-oiled, washable/reusable air filter for long service life with life-time warranty$82.40$103.00Save $20.60 (20%)
- aFe®ProHDuty® Pro 5R Round Tapered Blue Air Filter (6" F x 9.81" B x 7" T x 24" H) (70-50003)ProHDuty® Pro 5R Round Tapered Blue Air Filter (70-50003) by aFe®. With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base, the aFe Pro 5R heavy duty “oiled” replacement filter...Open PleatsBetter Airflow And Dust Holding Capacity$228.80$286.00Save $57.20 (20%)
- aFe®ProHDuty® Pro 5R Round Tapered Blue Air Filter (7.06" F x 11.02" B x 7" T x 24" H) (70-50004)ProHDuty® Pro 5R Round Tapered Blue Air Filter (70-50004) by aFe®. With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base, the aFe Pro 5R heavy duty “oiled” replacement filter...Open PleatsBetter Airflow And Dust Holding Capacity$281.60$352.00Save $70.40 (20%)
- aFe®ProHDuty® Pro Dry S Oval Gray Air Filter (12.58" BOL x 7.47" BOW x 12.8" TOL x 5.99" TOW x 25.75" H) (70-10014)ProHDuty® Pro Dry S Oval Gray Air Filter (70-10014) by aFe®. Dominate the street or the track with this superior high-performance air filter designed to bump up horsepower, performance and acceleration to the next level. It delivers...Improves airflow for better performance and accelerationPre-oiled, washable/reusable air filter for long service life with life-time warranty$217.60$272.00Save $54.40 (20%)
- aFe®Quantum® Pro Guard 7 Oval Tapered Tan Air Filter (5" F x 10" BOL x 8.75" BOW x 6.75" TOL x 5.5" TOW x 9" H) (72-91129)Quantum® Pro Guard 7 Oval Tapered Tan Air Filter (72-91129) by aFe®. This filter features seven layers of hybrid media for maximum protection. The patented combination of oiled cotton gauze with synthetic material allows this media to...Deep, open pleats allow for Increased surface area, flow, and dust holding capacityWashable and reusable for multiple cleaning cycles$74.40$93.00Save $18.60 (20%)
- Injen®SuperNano-Web™ Oval Tapered Blue Air Filter (9" FIL x 8.5" FIW x 9.5" BOL x 8" TOL x 4" TOW x 6.25" H) (X-1023-BB)SuperNano-Web™ Oval Tapered Blue Air Filter (X-1023-BB) by Injen®. This air filter is a major breakthrough in air filtration technology. It features a revolutionary synthetic nanofiber filter media that increases airflow, while...Revolutionary Nanofiber filter mediaIncreases airflow$80.96$89.95Save $8.99 (10%)
- Injen®SuperNano-Web™ Panel Blue Air Filter (11.87" L x 4.335" W x 1.1" H) (X-1088-BB)SuperNano-Web™ Panel Blue Air Filter (X-1088-BB) by Injen®. This air filter is a major breakthrough in air filtration technology. It features a revolutionary synthetic nanofiber filter media that increases airflow, while capturing and...Revolutionary Nanofiber filter mediaIncreases airflow$77.36$85.95Save $8.59 (10%)
- K&N®33 Series Panel Red Air Filter (10.203" L x 7.25" W x 1.469" H) (33-5096)33 Series Panel Red Air Filter (33-5096) by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the...Improves engine airflowIncreases horsepower and acceleration$56.99$59.99Save $3.00 (5%)
- K&N®33 Series Panel Red Air Filter (11.813" L x 9.375" W x 1.563" H) (33-3135)33 Series Panel Red Air Filter (33-3135) by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the...Improves engine airflowIncreases horsepower and acceleration$85.49$89.99Save $4.50 (5%)
- K&N®33 Series Panel Red Air Filter (9.625" L x 9" W x 1.375" H) (33-5095)33 Series Panel Red Air Filter (33-5095) by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the...Improves engine airflowIncreases horsepower and acceleration$61.74$64.99Save $3.25 (5%)
- K&N®Dual Flange Oval Tapered Red Air Filter (2.375" F x 6.25" BOL x 3.75" BOW x 4.438" TOL x 3.438" TOW x 6.75" H) (RU-4710)Dual Flange Oval Tapered Red Air Filter (RU-4710) by K&N®. 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,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$71.24$74.99Save $3.75 (5%)
- K&N®Dual Flange Oval Tapered Red Air Filter (3.125" F x 8.875" BOL x 5.1875" BOW x 6.25" TOL x 4" TOW x 9" H) (RU-1012)Dual Flange Oval Tapered Red Air Filter (RU-1012) by K&N®. 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,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$71.24$74.99Save $3.75 (5%)
- K&N®Oval Straight Red Air Filter (2.75" F x 6.25" BOL x 4" BOW x 6.25" TOL x 4" TOW x 5" H) (RU-1500)Oval Straight Red Air Filter (RU-1500) by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$85.49$89.99Save $4.50 (5%)
- K&N®Power Sport Oval Straight Air Filter (2.438" F x 4.5" BOL x 3.75" BOW x 3" TOL x 2" TOW x 6" H) (RC-3680)Universal Power Sport Oval Straight Air Filter (RC-3680) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$61.74$64.99Save $3.25 (5%)
- K&N®Power Sport Oval Straight Red Air Filter (2.438" F x 4.5" BOL x 3.75" BOW x 3.5" TOL x 2.5" TOW x 6" H) (RE-0960)Universal Power Sport Oval Straight Red Air Filter (RE-0960) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$85.49$89.99Save $4.50 (5%)
- K&N®Power Sport XStream™ Round Tapered Red Air Filter (3" F x 6" B x 5" T x 6.5" H) (RX-4730XD)Universal Power Sport XStream™ Round Tapered Red Air Filter (RX-4730XD) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,...Outstanding protection in harsh dusty conditionsWashable and reusable$132.99$139.99Save $7.00 (5%)
- K&N®XStream® Round Straight Red Air Filter (2.438" F x 4" B x 4" T x 4.75" H) (RX-4040-1)XStream® Round Straight Red Air Filter (RX-4040-1) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$132.99$139.99Save $7.00 (5%)
- K&N®XStream® Round Straight Red Air Filter (3" F x 5" B x 5" T x 7" H) (RX-2820)XStream® Round Straight Red Air Filter (RX-2820) by K&N®. 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,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$132.99$139.99Save $7.00 (5%)
- K&N®XStream® Round Straight Red Air Filter (3.531" F x 4" B x 4" T x 5.969" H) (RX-4140)XStream® Round Straight Red Air Filter (RX-4140) by K&N®. 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,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$189.99$199.99Save $10.00 (5%)
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