2007-2013 Steel Exhaust Manifold Header for Silverado Sierra 1500 2500HD 3500HD
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$341.06
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Premium Quality
Built for reliable performance
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2-Year Warranty
Product warranty coverage
Description
- 100% Brand New
- Made of High Quality T-304 Stainless Steel Material
- Inlet/ Outlet: 1-7/8 in. OD/ 3 in. OD
- 8-2-1 Full Length Header Design
- Y-Pipe Included
- TIG Welded CNC Machine Flanges
- Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
Fitment:
- 2007-2013 Chevy Silverado 1500 2500HD 3500HD 4.8L 5.3L 6.0L 6.2L
- 2007-2013 GMC Sierra 1500 2500HD 3500HD 4.8L 5.3L 6.0L 6.2L
Shipping & Returns
SHIPPING & DELIVERY
Fast Processing & Reliable Transit
- Processing: Orders are processed and shipped from the nearest warehouse within 24 hours.
- Delivery: Estimated delivery time is approximately 4 to 5 business days.
RETURNS & EXCHANGES
30-Day Hassle-Free Policy
- Return Window: We offer a 30-day return policy from the date of delivery.
- Process: To initiate a return or exchange, please contact our customer service team first to receive authorization and instructions.
WARRANTY
2-Year Limited Replacement Warranty
- Duration: All products are backed by a 2-year limited warranty.
- Coverage: This warranty covers manufacturing defects and product failures under normal use, and provides a replacement for qualified cases (repairs are not performed).
CUSTOMER SUPPORT
We’re Here to Help – Contact Us First
- Priority Contact: For any order-related issues—including returns, warranty claims, or general inquiries—please contact us first before taking further action. We are committed to resolving your concern promptly.
- Feedback Notice: If you are unsatisfied, we kindly ask that you allow us an opportunity to address the issue before leaving neutral or negative feedback.
- Email Support: You can reach us at support@SAMEXHAUST.com.
2007-2013 Steel Exhaust Manifold Header for Silverado Sierra 1500 2500HD 3500HD
$341.06
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.

