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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 17 - Jun 22
For Your Every Summer RSVP, with Code: SUMMER15
Description
Stainless Works Chevy/GMC Truck 1999-02 Headers 4WD with Converters1999 02 Chevy, GMC 4. 8L, 5. 3L (4WD only) Truck headers. Made from 304 stainless steel, for maximum corrosion resistance. All tubes are CNC mandrel bent for optimal flow. 3 8" CNC laser cut flanges. These headers come with air tube fitting on primary and 1 3 4" primaries that flow into a 2 1 2" slip fit collectors with O2 bungs welded into the collector that flow into 2 1 2" High flow Converters into leads then to y pipe with donut gasket included

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1859 reviews
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Product Reviews
★★★★★ 5
Works well and doesn’t break the bank
Style: 36 Sqft 80 mil
Awesome value for low budget wound deadening. Used this under the floor mat on my international 4300 and there is a noticeable difference in sound inside the cab.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 5
It works
Style: 36 Sqft 80 mil
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 4
Good product
Style: 18 Sqft 80 mil
Good sound deadening for the money..
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Easy to install
Style: 18 Sqft 80 mil
Easy to work with, sticks well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
High quality for sure.
Style: 36 Sqft 80 mil
Works and looks great, without the hefty price tag. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026




