K&N Universal Air Filter 3.5in ID x 7 Tall (RU-3130) Red Line • Improved Handling

• Improved Handling

tig welded in house in-house using stainless steel runners and features a mild steel head flange to help prevent the studs from pulling out

8mm Gas Nitrited SGP IPN CUS Standard 8425XX 84

Available with a 70mm or 74mm bore size and includes a new gasket and mounting hardware

The two sleeves for cylinder 1 & 4 are a "SF" meaning they have one side that is flat

K&N Universal Air Filter 3.5in ID x 7 Tall (RU-3130) Red Line • Improved HandlingK&N universal round tapered air filter with a 3. 5" flange inlet, 7" filter height and rubber top. Includes the filter with matching stainless steel hose clamp. Purchase Includes: (1) Filter with Clamp Part Number: RU 3130 Flange ID: 3. 5" (89mm) Height: 7" (178mm) Flange Length: 0. 875" (22mm) Base OD: 4. 625" (117mm) Top OD: 3. 5" (89mm) Flange: Centered More Info: All K&N universal filters are constructed with ultra strong molded pliable rubber