The RP-4660 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-4660 is a clamp-on filter that has an inside flange diameter of 4 inches and a flange length of 5/8 inches. The base is 5 3/8 inches and the filter height is 5 1/2 inches.
| Air Filter Large End Diameter | 5.375 in. (137mm) |
| Automotive Item Grade | High Performance |
| Base Outside Diameter | 5.375 in. (137mm) |
| Color | Heather Red |
| Filter Material | Cotton Gauze |
| Filter Re-Oiling Amount | 0.98 oz (29 ml) |
| Filter Style | Pre-Oiled |
| Flange Angle | 0 Degree |
| Flange Inside Diameter | 4.000 in. (102mm) |
| Flange Length | 0.625 in. (16mm) |
| Flange Offset | 0.000 in. (0mm) |
| Flange Type | Centered |
| Frame Design | Flexible |
| Inside Diameter | 4.000 in. |
| Item Height | 5.500 in. (140mm) |
| Item Weight | 1.200 lbs. (0.5 kg) |
| Machine Washable | Yes |
| Number of Flanges | 1 |
| Oil Included | Filter Is Pre-Oiled |
| Package Content | 1 |
| Package Contents | 1 Air Filter |
| Package Material | Paperboard |
| Package Quantity | 1 |
| Package Type | Box |
| Pre-Screened | No |
| Product Box Height | 7.250 in. (184mm) |
| Product Box Length | 6.500 in. (165mm) |
| Product Box Width | 6.500 in. (165mm) |
| Prop 65 (C, R or CR) | CR |
| Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
| Shape | Round Tapered |
| Title | K&N RP-4660 Universal Air Filter - Carbon Fiber Top |
| Top Material | None |
| Top Outside Diameter | 4.000 in. (102mm) |
| Top Style | Carbon Fiber |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
WARNINGThis product can expose you to chemicals, including WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
K&N
The RP-4600 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight...
K&N
The RP-4980 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top for strength and durability. The carbon fiber element adds to the...
K&N
The RP-5113 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight...
K&N
The RP-5103 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and base for strength and durability. The carbon fiber element...
K&N
The RP-5135 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and carbon fiber base for strength and durability. The carbon...
