K&N Performance Air Intake System for 2006-2011 Chevrolet HHR
Part # 57-3056
Features
- Guaranteed to increase horsepower and torque
- Enclosed air box helps protect the filter from heat in the engine bay
- Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
- Engineered to provide high airflow and exceptional filtration
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions
- Typical installation can be completed in 60 minutes or less with simple hand tools
- No-Hassle Lifetime Limited Warranty™
- Will not void vehicle warranty
Description
An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the air box lid allows for quick and easy access to the filter without tools. 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 of the filter allows you to go up to 100,000 miles between filter services under normal highway driving conditions. The system can typically be installed in less than 60 minutes.
Specifications
| Air Box Included | Yes |
|---|---|
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Air Filter Outlet Shape | Round |
| Air Filter Washable | Yes |
| CARB EO Number | D-269-38 |
| Clamp Color/Finish | Natural |
| Clamp Material | Stainless Steel |
| Clamp Style | Regular |
| Clamps Included | 3 |
| Coupler Color/Finish | Black |
| Couplers Included | 1 |
| Estimated Horsepower Gain | 9.33 HP @ 5325 RPM |
| Estimated Torque Gain | 9 lbft |
| Intake Pipe Color / Finish | Black |
| Intake Pipe Material | High-Density Cross-Linked Polyethylene |
| Intake Pipe Ports | All intake tube ports needed for the specified applications are included |
| Mass Air Flow Sensor Adapter Included | No |
| Mounting Hardware Included | Yes |
| Oil Included | Yes |
| Package Material | Paperboard |
| Package Type | Box |
| Product Style | 57 Series FIPK |
| Replacement Filter | RU-4550 |
| Street Legal In All US States | Legal for use in all 50 states. |
| TUV Approved (Europe) | No |
| Type | Gen II |
| Weight | 7.8 lb (3.6 kg) |
| UPC / GTIN | 00024844232410 |
| Warranty | No-Hassle Lifetime Limited warranty |
| Year | Make | Model | Engine | Note |
|---|---|---|---|---|
| 2006 - 2009 | Chevrolet | HHR | 2.4L I4 | California Air Resources Board Exempt: Yes; CARB EO: D-269-38; 57 Series - High Density Polyethylene Tube; w/Heat Shield |
| 2010 | Chevrolet | HHR | 2.2L I4, 2.4L I4 | California Air Resources Board Exempt: Yes; CARB EO: D-269-38; 57 Series - High Density Polyethylene Tube; w/Heat Shield |
| 2011 | Chevrolet | HHR | 2.2L I4 | California Air Resources Board Exempt: Yes; CARB EO: D-269-38; 57 Series - High Density Polyethylene Tube; w/Heat Shield |