- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Aluminum tube with high quality finish
- Washable and reusable lifetime air filter
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
- K&N Million Mile Limited Warranty
57-1131P K&N Performance Air Intake System
$399.99 Original price was: $399.99.$97.99Current price is: $97.99.
SKU: 57-1131P Categories: Cars and trucks, Cold Air Intakes
- Free Shipping over $25
- Buy quality, buy with us.
- Uncompromising quality, every time.
- The best quality products, always.

K&N FIPK Air Intakes replace the restrictive stock OE air cleaner with a K&N High-Flow Air Filter and mandrel-bent aluminum intake tube. The efficient design provides your Harley with significantly more airflow, resulting in additional power. These air intakes come with a billet aluminum throttle-body mounting plate and mounting hardware. Each of these air intakes comes with a washable, reusable K&N high-flow air filter, backed by the Million Mile Limited Warranty. Installation is so easy, most intakes can be installed in 90 minutes or less. The sleek styling gives your Harley that coveted custom look while increasing performance.
| Estimated Horsepower Gain | 6.8 HP @ 4388 RPM |
|---|---|
| Replacement Filter | RE-0961 |
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Warranty | No-Hassle Lifetime Limited |
| Product Style | Motorcycle Intake System |
| Air Filter Outlet Shape | Round |
| Intake Pipe Color / Finish | Bright Mirrored Finish |
| Intake Pipe Material | Aluminum |
| CARB EO Number | D-269-59 |
| Street Legal In All US States | Yes |
| TUV Approved (Europe) | No |
| Clamps Included | 2 |
| Clamp Style | Regular |
| Clamp Material | Stainless Steel |
| Weight | 2.1 lb (1 kg) |
| Product Box Height | 4.88 in (124 mm) |
| Product Box Length | 11.75 in (298 mm) |
| Product Box Width | 9.5 in (241 mm) |
| Couplers Included | None |
| Mounting Hardware Included | Yes |
Be the first to review “57-1131P K&N Performance Air Intake System” Cancel reply
Related products
New
New
Cold Air Intakes
New
Cold Air Intakes
New
New
New
New
New
Cold Air Intakes
K&N Cold Air Intake – High-flow, Aluminum Tube – SUBARU WRX STI H4-2.0/2.5L (WRINKLE RED























Reviews
There are no reviews yet.