




💥 Elevate your HUMMER H2’s roar and power—because ordinary just won’t cut it.
The K&N Cold Air Intake System (77-3037KP) is a vehicle-specific upgrade for 2003-2009 HUMMER H2 models, featuring a mandrel-bent aluminum intake tube and a reusable, washable high-flow air filter. It guarantees increased horsepower and torque with no tuning required, enhances throttle response for towing, and delivers a distinctive engine growl on acceleration. Designed for easy installation under 60 minutes, this system supports up to 100,000 miles between filter cleanings, making it a durable and performance-driven upgrade.







| Brand | K&N |
| OEM Part Number | 77-3037KP |
| Global Trade Identification Number | 00024844113719 |
| Manufacturer | K&N |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 024844113719 |
| Model | Performance Air Intake System |
| Item Weight | 11.8 pounds |
| Product Dimensions | 22 x 14 x 12 inches |
| Item model number | 77-3037KP |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 77-3037KP |
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