Shipping Insurance
Ensure Order Security
24/7 Support.
Help Central Online 24/7
Online Payment.
We Accept Credit Card, Paypal
Fast Delivery.
We Deliver Your Order with DHL, USPS
GM Duramax 6.6L - Downpipe (2004.5-2010)
Original price was: $440.00.$275.00Current price is: $275.00.
GM Duramax LML - Downpipe (2011-2015)
Original price was: $440.00.$275.00Current price is: $275.00.
Sale
GM Duramax L5P – 3.5″ Downpipe (2017-2023)
Original price was: $715.00.$446.88Current price is: $446.88.
🏴 Made in the United States
🔓 SSL Enabled Secure Checkout
Maximize your Chevrolet Silverado or GMC Sierra’s performance with our cutting-edge 3.5″ Turbocharger Downpipe, tailored for 2017-2023 models.
It’s engineered to enhance exhaust flow and elevate efficiency without compromising emission standards. Enjoy significant power boosts and cooler engine operation with this high-quality upgrade.
Product Features:
· Up to 20% increased performance with superior exhaust flow improvement
· Equipped with heat wrap to significantly reduce engine bay temperatures
· Designed for optimal airflow to enhance competition and off-road capabilities
Product Specifications:
· Constructed from high-grade 3.5″ stainless steel piping
· Includes a robust 4-bolt flange with two pre-installed studs for easy installation
· Features advanced heat retention with the included heat wrap
· Custom tuning necessary to ensure proper installation and function
· Specially made for off-road applications only
Vehicle Fitments:
· Compatible with 2017-2023 Chevrolet Silverado/GMC Sierra 2500 & 3500HD 6.6L Duramax L5P
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Shipping>>
It will take up to 1-2 business days to process your orders, Our team will ship out your item by USPS or DHL and our transit time on orders range from 7-10 business days(Usually it takes 3-5 business days). Click Here for More Information.
EN 
IT 
DE 
FR 
ES 
PL