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SKU: 33-2311 | UPC: 024844113269
K&N 05-10 Chevy Cobalt / 07-09 Pontiac G5 Drop In Air Filter
K&N 33-2311 is a direct drop-in replacement high-flow air filter designed for 2005-2010 Chevrolet Cobalt and 2007-2009 Pontiac G5 models. This washable reusable filter uses layered oiled cotton media to boost airflow increase horsepower and trap contaminants for better engine protection. Install it easily in your factory airbox for immediate performance gains that last the life of your vehicle.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with a tacking agent form a mesh that blocks and traps dirt and harmful particles.
- Clean Every 5 Years: Service interval every 75000 miles under normal highway driving or 5 years at 15000 miles per year average.
- Easy Installation: Pre-oiled and ready to drop into factory airbox for quick cost-effective power upgrade with no modifications.
- Engineered Power: High-flow media increases horsepower acceleration and overall engine response.
- Reusable Design Saves Money: Avoids $125 in disposable filter costs over 200000 highway miles compared to OE MSRP.
Product Notes
- Pre-oiled filter arrives ready for immediate use.
- Wash and re-oil during service using K&N cleaning kit for longevity.
- Package includes one filter weight 0.7 pounds shipping weight 0.9 pounds.
Installation Notes
- Professional installation recommended.
- Remove factory air filter and drop in K&N 33-2311 no tools required.
- Compatible with stock airbox hardware and intake systems.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2010 | Chevrolet | Cobalt | Base |
| 2005-2010 | Chevrolet | Cobalt | LS |
| 2005-2010 | Chevrolet | Cobalt | LT |
| 2006-2007 | Chevrolet | Cobalt | LTZ |
| 2008 | Chevrolet | Cobalt | Sport |
| 2006-2010 | Chevrolet | Cobalt | SS |
| 2007-2009 | Pontiac | G5 | Base |
Why Choose K&N?
- Over 50 years of air filter engineering for automotive performance.
- High-flow cotton gauze media proven to add horsepower across vehicles.
- Built with durable materials for lifetime vehicle use and backed by warranty.
Frequently Asked Questions
-
Q: Will this fit my 2008 Chevrolet Cobalt SS?
A: Yes K&N 33-2311 is confirmed direct fit for 2006-2010 Cobalt SS models including all listed trims. -
Q: What material is used in the filter media?
A: Layered premium cotton gauze oiled for high airflow and particle capture. -
Q: What is the warranty coverage?
A: No-hassle lifetime limited warranty on stock replacement air filters with standard limitations.
Shipping & Handling
- Method: Standard ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Protective box dimensions 10.25 x 1.938 x 7.563 inches
- Weight: 0.9 pounds
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