Pay in 4 interest-free payments of $425.00 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Left: Stock 2024 Cummins Trunnion
Downpipe (MADE IN THE USA)
and more reliable than the factory design
‼️IMPORTANT for Our Rental Program‼️
2025-2026 6
2017-2019 Duramax L5P Tuning Package Powerstroke Hard Parts Left: Stock 2024 Cummins TrunnionWhats Included Tuning Configuration OptionsChoose between a single performance tune or Shift On The Fly (SOTF) tuning. MPVI4 Tuning InterfaceIndustry leading hardware for advanced Duramax ECM tuning and diagnostics. Four (4) Universal CreditsRequired for ECM unlocking and flashing. Coolant Upgrade Kit (MADE IN THE USA) Downpipe (MADE IN THE USA) Diagnostic Plug Kit (MADE IN THE USA) Exhaust Choice IMPORTANT For ALL 2017 and Some 2018 trucks, the GM
