A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Specifications:
| Description_DEF |
Engine Cold Air Intake Performance Kit |
| Description_EXT |
K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty. |
| Description_DES |
Performance Air Intake System |
| Description_INV |
Performance Air Intake System |
| Description_MKT |
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle. |
| Description_SHO |
Air Intake System |
| Clamp Material |
Stainless Steel |
| RPM |
4555 |
| California Restricted |
Not legal for sale or use in California |
| Package Type |
Box |
| Prop 65 (C, R or CR) |
CR |
| Replacement Filter |
RU-5173 |
| Clamp Color/Finish |
Natural |
| Mounting Hardware Included |
Yes |
| Street Legal In All US States |
No |
| Prop 65 - Short Label |
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Clamps Included |
5 |
| Air Filter Outlet Shape |
Round |
| Package Material |
Paperboard |
| Air Filter Color |
Red |
| Warranty |
No-Hassle Lifetime Limited |
| Prop 65 Yes/No |
Yes |
| Horse Power Increase |
13 HP |
| TUV Approved (Europe) |
No |
| Air Filter Washable |
Yes |
| Intake Pipe Material |
High-Density Cross-Linked Polyethylene |
| Weight |
11.2 lb (5.1 kg) |
| Estimated Horsepower Gain |
12.74 HP @ 4555 RPM |
| Air Filter Material |
Cotton Gauze |
| Product Style |
63 Series Aircharger Kits |
| Clamp Style |
Regular |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Intake Pipe Color / Finish |
Black |
| Couplers Included |
1 |
| Coupler Color/Finish |
Black |
| Mass Air Flow Sensor Adapter Included |
No |
| Air Box Included |
No |
| Title |
K&N 63-2591 Performance Air Intake System |
| Prop 65 Warning Label |
https://www.knfilters.com/images/l/prop65.jpg |
| Oil Included |
Yes |
| Length |
11.0000 |
| Width |
13.0000 |
| Height |
36.0000 |
| Weight |
11.0000 |
