Cold Air Intake/Exhaust Header Kit for 99-06 Chevy GMC GMT800 Avalanche Silverado Sierra Tahoe 2WD
Description
Air Intake System
- Made Of High Quality T-6061 Aluminum Material For Strength And Durability
- Lightweight High Air Flow Racing Performance Spec. Design
- It helps Engine To Draw In More And Colder Air Resulting In Better Throttle Response And Higher Explosive Horsepower Output
- Heatshield to Block Radiant Engine Bay Heat for Improved Combustion
Stainless Steel Exhaust Pipe Kit
- Made of High Quality T304 Stainless Steel Material
- Outlet Size: 2.5"
- Primary Tube Size: 1.66"
- Head Flange Thickness: 7/16"
- Outlet Flange Thickness: 3/8"
- Features 8-2 light weight design.
- CNC machine flanges with TIG and MIG welded construction.
Fitment
- Chevy Avalanche 1500 2002, 2003, 2004, 2005, 2006 5.3L
- Chevy Silverado 1500 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 4.8L, 5.3L(Except 2002 Chevy Silverado 1500 5.3L,2001 Chevrolet Silverado 1500)
- Chevy Suburban 1500 2000, 2001, 2002, 2003, 2004, 2005, 2006 5.3L
- Chevy Tahoe 2000, 2001, 2002, 2003, 2004, 2005, 2006 4.8L, 5.3L
- GMC Sierra 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 4.8L, 5.3L
- GMC Yukon 2001, 2002, 2003, 2004, 2005, 2006 4.8L, 5.3L
- GMC Yukon XL 2000, 2001, 2002, 2003, 2004, 2005, 2006 5.3L
| VEHICLE NAME | YEAR | ENGINE |
|---|---|---|
| Cadillac Escalade | 2002~2006 | 5.3L|6.0L |
| Chevrolet Avalanche 1500 | 2002~2006 | 5.3L |
| Chevrolet Silverado 1500 | 1999~2006 | 4.3L|4.8L|5.3L|6.0L |
| Chevrolet Silverado 1500 HD | 2001~2003|2005~2006 | 6.0L |
| Chevrolet Silverado 2500 | 1999~2004 | 5.3L|5.7L|6.0L |
| Chevrolet Silverado 2500 HD | 2001~2006 | 6.0L|6.6L|8.1L |
| Chevrolet Silverado 3500 | 2001~2006 | 5.7L|6.0L|6.6L|8.1L |
| Chevrolet Suburban 1500 | 2000~2006 | 5.3L|5.7L|6.0L |
| Chevrolet Suburban 2500 | 2000~2006 | 6.0L|8.1L |
| Chevrolet Tahoe | 2000~2006 | 4.8L|5.3L|5.7L |
| GMC Sierra 1500 | 1999~2006 | 4.3L|4.8L|5.3L|6.0L |
| GMC Sierra 1500 HD | 2001~2003|2005~2006 | 6.0L |
| GMC Sierra 2500 | 1999~2004 | 5.3L|6.0L |
| GMC Sierra 2500 HD | 2001~2006 | 6.0L|6.6L|8.1L |
| GMC Sierra 3500 | 2001~2002|2004~2006 | 6.0L|6.6L|8.1L |
| GMC Yukon | 2000~2006 | 4.8L|5.3L|5.7L|6.0L |
| GMC Yukon XL 1500 | 2002~2006 | 5.3L|6.0L |
| GMC Yukon XL 2500 | 2002~2006 | 6.0L|8.1L |
Attention
Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.
Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.
Performance gains may vary—no guarantees.