HKS SPF J50/NJ50 VQ37VHR
HKS Nissan/Subaru Super Air Filter
HKS SPF GA3W/GA4W 4B10/4J10
HKS SPF CR9W/CR6W 4G63 GDI/4G94 GDI
HKS SHF Replacement Filter M-SIZE(3row)
HKS Super Air Filter Honda Civic (FC1 / FK7) / Honda CR-V (RW1 / RW2)
HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter
HKS 2 Layer Wet 200mm Red Replacement Filter Element
HKS SPF ELEMENT 150 2row Wet (Red)
HKS 3 Layer Dry 200mm Green Replacement Filter Element
HKS 3 Layer Dry 150mm Green Replacement Filter Element
aFe Nissan Titan XD 19-24 V8-5.6L Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media
aFe Nissan Titan XD 19-24 V8-5.6L Magnum FLOW OE Replacement Air Filter w/ Pro DRY S Media
aFe Ford Escape 23-25 L4-2.0L (t) Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media
aFe Ford Escape 23-25 L4-2.0L (t) Magnum FLOW OE Replacement Air Filter w/ Pro DRY S Media
aFe MagnumFLOW Pro 5R OE Replacement Filter 15-19 Mercedes-Benz C63 AMG (C205/A205) V8-4.0L (tt)
Turbo XS 08-21 Subaru WRX/STI Dry Element Drop In Air Filter (OEM 16546AA090/16546AA10A)
PERRIN 13-14 Subaru BRZ/Scion FR-S Cone Filter with 3.125in Mouth
PERRIN 08-15 Subaru WRX/STi Repl 2.75in ID 11in Length Filter For PSP-INT-322/323/325/326 Intake Sys
K&N 3.75 Inch OD 2.438 Inch ID 4 inch H Round Tapered Universal Air Filer
K&N 3.75 Inch OD 2.438 Inch ID 2 Inch Angled Flange 5 Inch H 3 Inch Top OD Round Tapered Univ
K&N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID
K&N Unique Custom Air Filter Tapered Conical 170mm Base OD x 60mm Top OD x 124mm Height
K&N Universal Chrome Oval Tapered Filter 2.125inFlgID x 4inBOL x 3inBOW x 3inTOL x 2inTOW x 2.75inH
