Exhaust Header with Y-Pipe for 1999-2006 GMC Chevy GMT800 V8 Silverado Sierra 4.8L 5.3L 6.0L
DESCRIPTION
SAMexhaust headers are the perfect combination of quality and value. our exhaust headers made of high-quality T-304 stainless steel with CNC machine flanges of TIG and MIG welded construction. Computerized Mandrel-Bends bending maximizes the smoothest exhaust airflow for your vehicle and achieves better exhaust gas scavenging and reduced back pressure.
Features
- Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability
- TIG Welded CNC Machine Flange
- Inlet/ Outlet: 1.875" (8 X Manifold Ports)/ 2.500" (Outer Diameter)
- Main Piping Diameter: 2.500
- Professional Installation is Highly Recommended. No Instruction Included
Fitment:
| VEHICLE NAME | Year | Engine |
|---|---|---|
| Chevrolet Avalanche 1500 | 2002~2005 | 5.3L |
| Chevrolet Silverado 1500 | 1999~2005 | 4.3L|4.8L|5.3L|6.0L |
| Chevrolet Suburban 1500 | 2000~2004 | 5.3L|5.7L |
| Chevrolet Tahoe | 2000~2004 | 4.8L|5.3L|5.7L |
| GMC Sierra 1500 | 1999~2005 | 4.3L|4.8L|5.3L|6.0L |
| GMC Yukon | 2001~2004 | 4.8L|5.3L|6.0L |
| GMC Yukon XL 1500 | 2001~2004 | 5.3L|6.0L |
POLICY
- Ships from nearest warehouse within 1 business day, arrives in 5-8 days（most area in 7 days）
- 30-day return policy
- 2-year replacement warranty
Note:
- Contact Us First: If you encounter any issues with your order, please reach out to us immediately. We're committed to resolving any concerns quickly and to your satisfaction.
-
Feedback Consideration: Before leaving neutral or negative feedback, give us a chance to make things right. We'll work diligently to provide a solution that meets your needs.
- Contact Email: support@samexhaust.com
Our Policies
SHIPPING
Ships from nearest warehouse within 1 business day, arrives in 5-8 days (most areas in 7 days).
RETURNS
30-day return policy for all products.
WARRANTY
2-year replacement warranty on all parts.
OEM EXHAUST MANIFOLDS VS PERFORMANCE HEADERS
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.