2017–2019 6.6L Duramax L5P 5-inch Downpipe-Back DPF Delete Exhaust
$725.00
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2017–2019 6.6L Duramax L5P 5-inch Downpipe-Back DPF Delete Exhaust
$725.00
5-inch downpipe-back DPF-delete exhaust system for compatible diesel applications.
5-inch downpipe-back DPF-delete exhaust system for compatible diesel applications.
Fitment
2017-2019 Chevy-GMC Silverado-2500HD, Silverado-3500HD, Sierra-2500HD, Sierra-3500HD with the 6.6L Duramax L5P engine.
What's included
5-inch downpipe-back DPF-delete exhaust system.
Before ordering
Verify your truck's year, model, engine, cab/bed configuration, and emissions layout. Contact Apex Diesel & Off Road if you need help confirming fitment.
Free U.S. shipping.