TruckTok 2017-2023 6.6L L5P Duramax Sierra/Silverado 2500 3500 3.5" High Flow Exhaust Up Pipes

-Fitment:
2017-2023 L5P 6.6L Duramax Diesel GMC Sierra 2500 3500 HD
2017-2023 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 3500 HD
-Feature:
The stainless steel construction of the Up-Pipes ensures durability and longevity, even under high temperatures and pressures.
Additionally, the internally-sleeved bellows further enhance the strength and reliability of this system.
Upgrading the L5P with PPE OEM-Length Replacement High-Flow Up-Pipes is a great way to enhance the performance of your vehicle. These direct replacements not only increase flow area by 46% over stock, but they also contribute to a more efficient and powerful engine while still meeting Federal emissions standards.