



For 2017-2023 6.6L Duramax L5P Chevy GMC Downpipe & EGR Valve Cooler Delete Kit
Details
1.Eliminating the EGR system will prevent soot from building up and clogging the EGR valve. Instead of hot exhaust gas being re-routed into the intake, fresh dense clean air can now circulate. Improved exhaust flow allows the turbocharger to spool up faster which results in quicker throttle response.
2.This EGR delete is engineered and designed to recirculate engine coolant faster and more efficiently then the stock EGR system. High quality components consist of billet aluminum construction, nickel plated steel flanges, stainless steel dipstick tube bracket, high temp silicone hoses, zinc coated hardware & precision fit o-rings.
3.The downpipe on your turbocharged vehicle is directing the exhaust gases out of the turbine housing into the exhaust system. An aftermarket downpipe will typically be larger in diameter and either uses a high-flowing catalytic converter or remove the catalytic converter altogether.
4.By removing the factory downpipe and replacing it with a high flowing unit you are allowing the turbo to more efficiently move gases away from the turbine which creates more power. Since the factory restrictions are now gone you can increase the boost on the vehicle as the factory downpipe is a choking point for performance.
Specifics:
Condition:100% Brand New
Material: Stainless Steel
Type: 3.5 Inch Downpipe
Fitment:
For 2017-2023 Chevy / GMC Duramax Diesel 6.6 L5P. Will not fit Cab & Chassis trucks.
Will not fit Cab & Chassis trucks
Shipping Details
Package List
Delivery Time
Product details
- Dispatch Time: Orders will be shipped within 24 hours after successful payment.
- Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
- Return Window:7 days for unsatisfactory items45 days for quality-related issues
- Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).