Downpipe Exhaust 3.5" for 2017-2023 Chevy Silverado GMC Sierra L5P 6.6L Duramax Diesel Pickup
- Buy 3 for $196.18 each and save 2%
- Buy 5 for $193.53 each and save 3%
- Buy 10 for $190.13 each and save 5%
17-23 Chevrolet Silverado GMC Sierra 2500/3500HD, L5P 6.6L Duramax Diesel, 3.5", T304 Stainless Steel
Description
This pipe has a large diameter and free-flow tubing for unrestricted flow, making the exhaust air flow smooth, it is designed for high-performance racing. All joints are TIG welded to prevent cracking and wear. Improves engine output and efficiency, gives you extra HPs, and increases torque.
Features
- Material: Stainless Steel
- Surface: Mirror Polish
- Size: 3.5"
- Package Include: 1x Downpipe
- CNC Machine Flange for MAX Strength and Durability
- Flanges chrome plated for corrosion resistance
Fitment
- 2017, 2018, 2019, 2020, 2021, 2022, 2023 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax pickup trucks
- Not fit Cab & Chassis trucks
⚠️WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
| VEHICLE NAME | Year | Engine |
|---|---|---|
| Chevrolet Silverado 2500 HD | 2017~2023 | 6.6L |
| Chevrolet Silverado 3500 HD | 2017~2023 | 6.6L |
| GMC Sierra 2500 HD | 2017~2023 | 6.6L |
| GMC Sierra 3500 HD | 2017~2023 | 6.6L |
- Fast and Free Shipping
If an order is placed before 1 pm EST on a business day we ship the order the same day.
If it is placed after 1 pm EST or over the weekend, we will ship the order out the following business day. Depending where you are located in the 48 contiguous states, our shipping courier will take approximately 1-6 business days to deliver the tires to you from any of our four main warehouses located in Tennessee, Texas, and Nevada and/or our smaller warehouses which are located across the country.
Due to the nature of shipping, packages may be separated at the shipping courier's facility and not delivered on the same day, even though shipped together. You'll receive a master tracking number via email to check on the courier's website for updates. For instance, you may receive 3 tires on one day and the 4th on the following day, or one tire one day and another the day after. We understand this may be inconvenient at times but it's beyond our control.
For a more specific time frame contact us via e-mail info@unbeatabletire.com or phone 901-547-5866.
Customer Reviews
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