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K&N Round Air Filter Assembly 14in. ID / 4..12in. Height / 5.125in. Neck Flange / 7/8in. Drop BaK&N Round Air Filter Assembly 14in. ID / 4..12in. Height / 5.125in. Neck Flange / 7/8in. Drop Ba
K&N Round Air Filter Assembly 14in. ID / 4..12in. Height / 5.125in. Neck Flange / 7/8in. Drop Ba
Sale price$237.99
Save $18.31
Mishimoto 15 Subaru WRX AirboxMishimoto 15 Subaru WRX Airbox
Mishimoto 15 Subaru WRX Airbox
Sale price$248.34 Regular price$266.65
Save $29.27
Mishimoto 2015+ Subaru STI Airbox
Mishimoto 2015+ Subaru STI Airbox
Sale price$273.64 Regular price$302.91
Save $18.31
Mishimoto 08-14 Subaru WRX/STI AirboxMishimoto 08-14 Subaru WRX/STI Airbox
Mishimoto 08-14 Subaru WRX/STI Airbox
Sale price$248.34 Regular price$266.65
K&N X-Stream Top Assembly 5.125in Flange ID / 14inx3.75in H / 1.25in Drop BK&N X-Stream Top Assembly 5.125in Flange ID / 14inx3.75in H / 1.25in Drop B
K&N X-Stream Top Assembly 5.125in Flange ID / 14inx3.75in H / 1.25in Drop B
Sale price$285.14
K&N X-Stream Top Filter Red 11in / 5.125in Neck Flange / 3.5in HeightK&N X-Stream Top Filter Red 11in / 5.125in Neck Flange / 3.5in Height
K&N X-Stream Top Filter Red 11in / 5.125in Neck Flange / 3.5in Height
Sale price$285.14
K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 3.063in HK&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 3.063in H
K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 3.063in H
Sale price$285.14
K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/VentK&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/Vent
K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/Vent
Sale price$285.14
K&N Triangle Air Cleaner Assembly - Red - Size 14in - 5.125in Neck Flange x 3in HeightK&N Triangle Air Cleaner Assembly - Red - Size 14in - 5.125in Neck Flange x 3in Height
K&N Triangle Air Cleaner Assembly - Red - Size 14in - 5.125in Neck Flange x 3in Height
Sale price$237.99
K&N 5-1/8in Flange Custom Air Cleaner AssemblyK&N 5-1/8in Flange Custom Air Cleaner Assembly
K&N 5-1/8in Flange Custom Air Cleaner Assembly
Sale price$221.89
K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.75in H x 1.25in Drop BaseK&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.75in H x 1.25in Drop Base
K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.75in H x 1.25in Drop Base
Sale price$237.99
K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.87in HK&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.87in H
K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.87in H
Sale price$237.99
K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner AssemblyK&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly
K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly
Sale price$285.14
K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENTK&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT
K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT
Sale price$221.89
K&N 2-5/8in Flange 7in Diameter 3in Height Round Air Filter Assembly w/ VentK&N 2-5/8in Flange 7in Diameter 3in Height Round Air Filter Assembly w/ Vent
K&N 2-5/8in Flange 7in Diameter 3in Height Round Air Filter Assembly w/ Vent
Sale price$174.74
K&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing AssemblyK&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing Assembly
K&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing Assembly
Sale price$189.69
K&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over HeightK&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height
K&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height
Sale price$174.74
K&N Custom Racing Assembly - Round Tapered - Red 1.375in Neck Flange - 2.25in Over HeightK&N Custom Racing Assembly - Round Tapered - Red 1.375in Neck Flange - 2.25in Over Height
K&N Custom Racing Assembly - Round Tapered - Red 1.375in Neck Flange - 2.25in Over Height
Sale price$174.74
K&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in HeightK&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height
K&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height
Sale price$221.89
K&N Custom Round Racing Assembly Red 5.875in OD x 3.25in HeightK&N Custom Round Racing Assembly Red 5.875in OD x 3.25in Height
K&N Custom Round Racing Assembly Red 5.875in OD x 3.25in Height
Sale price$285.14
K&N Custom Round Racing Assembly Red 4.5in ID / 5.875in OD / 1.75in HeightK&N Custom Round Racing Assembly Red 4.5in ID / 5.875in OD / 1.75in Height
K&N Custom Round Racing Assembly Red 4.5in ID / 5.875in OD / 1.75in Height
Sale price$189.69
K&N Custom Round Racing Assembly Red 1.5in ID / 5.875in OD / 1.75in HeightK&N Custom Round Racing Assembly Red 1.5in ID / 5.875in OD / 1.75in Height
K&N Custom Round Racing Assembly Red 1.5in ID / 5.875in OD / 1.75in Height
Sale price$189.69
K&N Orion Universal Air Cleaner AssemblyK&N Orion Universal Air Cleaner Assembly
K&N Orion Universal Air Cleaner Assembly
Sale price$316.19