Experience the full force of your truck with 6.6L Duramax LML 4" Delete Pipe. Ideal for 2015.5-2016 GM models, it provides superior exhaust flow for peak performance.
Upgrade your Restrictive Stock Exhaust System
Designed for Competition Applications - No Muffler
Direct exhaust gases away from the engine
T409 steel is more heat-resistant and durable than standard OEM aluminized steel exhaust systems
These kits will only fit models equipped with the OEM style 3-bolt flange off the turbo direct pipe
Will not fit the Cab & Chassis







This product is intended for off-road, racing, or competition use only and is not legal for public road use or for vehicles subject to emissions regulations in the United States. Vehicles equipped with this product may fail emissions or state inspections.
Customers are responsible for ensuring compliance with all applicable local, state, and federal laws. Installation of aftermarket parts may also affect your vehicle warranty—please consult your manufacturer for warranty coverage.
International legality may vary; users should confirm local laws before installation.
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