K&N Filters 50-1578 Performance Air Intake SystemNew024844408242
K&N Filters 50-1578 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 19.94 HP At 4997 RPM See Full List of Ve...
K&N Filters 50-1598 Performance Air Intake SystemNew024844408259
K&N Filters 50-1598 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 41.13 HP At 4414 RPM See Full List of Ve...
K&N Filters 50-2544 Performance Air Intake SystemNew024844416377
K&N Filters 50-2544 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 14.94 HP At 4641 RPM See Full List of Ve...
K&N Filters 50-2591 Performance Air Intake SystemNew024844409539
K&N Filters 50-2591 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 15.22 HP At 3854 RPM See Full List of Ve...
K&N Filters 50-2617 Performance Air Intake SystemNew024844408235
K&N Filters 50-2617 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 27.20 HP At 5226 RPM See Full List of Ve...
K&N Filters 50-2629 Performance Air Intake SystemNew024844416223
K&N Filters 50-2629 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 15.7 HP At 5510 RPM See Full List of Veh...
K&N Filters 50-3070 Performance Air Intake SystemNew024844409546
K&N Filters 50-3070 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 18.78 HP At 4312 RPM See Full List of Ve...
K&N Filters 50-3082 Performance Air Intake SystemNew024844408211
K&N Filters 50-3082 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 18.98 HP At 5280 RPM See Full List of Ve...
K&N Filters 50-3092 Performance Air Intake SystemNew024844409379
K&N Filters 50-3092 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 25.25 HP At 4643 RPM See Full List of Ve...
K&N Filters 50-3110 Performance Air Intake SystemNew024844408204
K&N Filters 50-3110 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 19.07 HP At 5006 RPM See Full List of Ve...
K&N Filters 50-9039 Performance Air Intake SystemNew024844409416
K&N Filters 50-9039 Performance Air Intake System Round - Red Cotton Gauze Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 20.62 HP At 5155 RPM See Full List of Ve...
K&N Filters 54-6853 Universal Off-Road Air Intake KitNew024844366672
K&N Filters 54-6853 Universal Off-Road Air Intake Kit Round - H-11.625 in. - Incl. Canister/Air Filter/Foam Wrap/Hose Clamp/Adapters See Full List of Vehicle Applications »
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K&N Filters 57-0189 Performance Air Intake SystemNew024844059475
K&N Filters 57-0189 Performance Air Intake System Round - Red Cotton Gauze Air Filter - Natural Stainless Steel Clamp See Full List of Vehicle Applications »
K&N Filters 57-0468 57i Series Induction KitNew024844099518
K&N Filters 57-0468 57i Series Induction Kit Fits 02-08 Ford Fiesta V/03-07 Mazda 2 - Incl. Red Air Filter/Tubing/Adaptors/Hardware See Full List of Vehicle Applications »
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K&N Filters 57-0620 57i Series Induction KitNew024844110602
K&N Filters 57-0620 57i Series Induction Kit Incl. Air Filter/Tubing/Adaptors/Hardware - Fits 2003-2013 Volkswagen 1.6 Engine See Full List of Vehicle Applications »
K&N Filters 57-0690 Performance Air Intake SystemNew024844372758
K&N Filters 57-0690 Performance Air Intake System Not Flanged - Red Air Filter - Natural Clamp - Stainless Steel Clamp - Incl. Mass Air Flow Sensor Adapter When Required See Full List...
K&N Filters 57-0691 Performance Air Intake SystemNew024844372826
K&N Filters 57-0691 Performance Air Intake System Not Flanged - Red Air Filter - Natural Clamp - Steel Clamp - Incl. Mass Air Flow Sensor Adapter When Required See Full List of Vehicl...
K&N Filters 57-0695 Performance Air Intake SystemNew024844382153
K&N Filters 57-0695 Performance Air Intake System Round - Red Cotton Gauze Air Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 18.7 HP At 2050 RPM See Full List of...
K&N Filters 57-0696 Performance Air Intake SystemNew024844386922
K&N Filters 57-0696 Performance Air Intake System Round - Red Cotton Gauze Air Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 6.5 HP At 2100 RPM See Full List of ...
K&N Filters 57-0697 Performance Air Intake SystemNew024844384706
K&N Filters 57-0697 Performance Air Intake System Not Flanged - Red Cotton Gauze Air Filter - Natural Stainless Steel Clamp - Estimated Horse Power Gain 14.6 HP At 2150 RPM See Full L...
K&N Filters 57-1000 Filtercharger Injection Performance Kit Incl. Air Filter/Heat Shield/Tubing - Estimated Horsepower Gain 8.66 HP At 6300 RPM See Full List of Vehicle Applications &...
K&N Filters 57-1001 Filtercharger Injection Performance Kit Incl. Air Filter/Heat Shield/Tubing - Estimated Horsepower Gain 11.46 HP At 6030 RPM See Full List of Vehicle Applications ...
K&N Filters 57-1002 Filtercharger Injection Performance Kit Incl. Air Filter/Heat Shield/Tubing - Estimated Horsepower Gain 9.69 At 6090 RPM See Full List of Vehicle Applications &raq...
K&N Filters 57-1003 Filtercharger Injection Performance Kit Incl. Air Filter/Heat Shield/Tubing - Estimated Horsepower Gain 17.83 HP At 7400 RPM See Full List of Vehicle Applications ...
K&N Filters 57-1121 Performance Air Intake SystemNew024844361837
K&N Filters 57-1121 Performance Air Intake System Round - Red Air Filter - Natural Stainless Steel Clamp - Estimated Horsepower Gain 3.18 HP At 35.6 MPH - w/Heat Shield See Full List ...
K&N Filters 57-1124 Fuel Injection Performance Kit Incl. Air Filter/Tubing/Heat Shield/Hardware - Estimated Horse Power Gain 4.57 HP At 7100 RPM See Full List of Vehicle Applications ...
K&N Filters 57-1138C Performance Air Intake SystemNew024844368942
K&N Filters 57-1138C Performance Air Intake System Round - Red Cotton Gauze Air Filter - Natural Stainless Steel Clamp - Estimated 5.97 HP At 4812 RPM - Chrome Tube w/o Logo See Full ...
