| K&N RC3690 Specifications |
|---|
| Air Filter Shape | Round Tapered | | Base Inside Diameter | 0 in (0 mm) | | Base Outside Diameter | 6 in (152 mm) | | Filter Material | Cotton Gauze | | Filter Re-Oiling Amount | 1.92 oz (57 ml) | | Flange Angle | 0 degrees | | Flange Center to Center | 0 in (0 mm) | | Flange Inside Diameter | 3.5 in (89 mm) | | Flange Length | 1.75 in (44 mm) | | Flange Offset | 0 in (0 mm) | | Flange Type | Centered | | Flanges | 1 | | Height | 9 in (229 mm) | | Inner Wire | No | | Product Style | Round Tapered Universal Air Filter | | Top Inside Diameter | 0 in (0 mm) | | Top Material/Finish | Chrome | | Top Outside Diameter | 4.5 in (114 mm) | | Top Style | Metal |
|
|
| Replacement Filter for Performance Intake Kit # 77-1539KP; 3-1/2"ID FLG,6"B,4-1/2"CR T,9"L |
K&N automotive stock replacement air filters are made with an oiled cotton media that is washable and reusable. They are designed to achieve high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life.
Features
- High flow air filters designed to improve engine performance
- Designed to increase horsepower, torque, and acceleration
- Excellent filtration and dependable protection for long engine life
- Washable and reusable air filters that are easy to clean and reuse
- Long service intervals up to 50,000 miles depending on driving conditions
- Environmentally friendly reusable air filters
 Which Air Filter Is Right For You?
| Driving Style |
| Filter Type |
Filter Change Intervals |
Normal City / Highway |
Heavy Traffic |
Dirty / Dusty Conditions |
Extreme Weather |
Towing |
Economy
|
12,000 Miles |
★ |
|
|
|
|
Standard Replacement
|
OEM Recommended |
★ |
★ |
★ |
|
|
Premium
|
OEM Recommended |
★ |
★ |
★ |
★ |
★ |
|
K&N Warranty Information:OE Replacement Air Filters: Million-mile K&N limited warranty |
|
