Vehicle Fitment:2017, 2018, 2019, 2020, 2021, 2022, 2023 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax L5P pickup trucks.
| Product name | 3.5″ Downpipe L5P |
| Key words | down pipe |
| Car Model | 2017-2023 Duramax 6.6L |
| Delivery time | 10-20 days |
3.5″ Downpipe L5P For 2017-2023 Duramax 6.6L
Features:
* 3.5″ Stainless Steel Piping
* 20% better flow than the factory pipe
* Heat-wrap included keeping engine bay temperatures down
* Greater heat-retention
* Will not affect emissions systems
* Maximum flow for competition applications
* 4-bolt flange, two studs installed
Service:
1. OEM Manufacturing welcome: Product, Package…
2. Sample order
3. We will reply you for your inquiry in 12 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us
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