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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
3.5" Downpipe Exhaust for 2017-2023 Chevy Silverado/GMC Sierra 2500/3500 6.6L L5P Duramax Diesel - High-Flow Turbo UpgradeEnhance your L5P Duramax's performance with this precision engineered 3. 5" downpipe upgrade. Featuring mandrel bent stainless steel construction for optimal exhaust flow and improved turbo response, this direct bolt on solution requires no tuning. The included heat wrap provides superior thermal management while maintaining full emissions compliance for your Silverado or Sierra HD truck. Specification Detail Construction 3. 5" Mandrel bent Stainless
Enhance your L5P Duramax's performance with this precision-engineered 3.5" downpipe upgrade. Featuring mandrel-bent stainless steel construction for optimal exhaust flow and improved turbo response, this direct bolt-on solution requires no tuning. The included heat wrap provides superior thermal management while maintaining full emissions compliance for your Silverado or Sierra HD truck.
| Specification | Detail |
| Construction | 3.5" Mandrel-bent Stainless Steel |
| Primary Benefit | Improves exhaust flow and turbo response |
| Installation | Direct bolt-on (no tuning required) |
| Included | Heat wrap for thermal management |
| Compliance | Maintains emissions compliance |
| Quality | Precision engineered for perfect fitment |
| Installation | Professional installation recommended |
Fitment:
| Vehicle Model | Years | Engine |
|---|---|---|
| Chevrolet Silverado 2500HD | 2017-2023 | 6.6L L5P Duramax Diesel |
| Chevrolet Silverado 3500HD | 2017-2023 | 6.6L L5P Duramax Diesel |
| GMC Sierra 2500HD | 2017-2023 | 6.6L L5P Duramax Diesel |
| GMC Sierra 3500HD | 2017-2023 | 6.6L L5P Duramax Diesel |
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