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Diesel Tuning Accessories

Shop diesel tuning accessories, OBD2 tuners, SOTF switches, EGR, DPF, and exhaust parts. Improve horsepower, torque, and reliability. Shop Now.

27 products

Accessories

Upgrade your truck with diesel tuning accessories built for real performance. Find OBD2 tuner cables, SOTF switches, EGR and DPF upgrades, exhaust parts, sensors, and monitoring systems.

Designed for Cummins, Duramax, and Powerstroke engines. Improve horsepower, torque, throttle response, and fuel economy. Get better airflow, safer tuning, and reliable performance for towing or off-road use.

Ram Cummins 6.7L - Steering Box Stabilizer Bar

Ford Powerstroke 6.7L - CP4 Disaster Prevention Kit

OBD to HDMI Box for Mini Maxx Tuner

Ram Cummins 6.7L Grid Heater

Ford Powerstroke 6.0L Fuel Pressure Regulator "Blue Spring" Upgrade Kit

Edge Insight CTS3 - Touchscreen Monitor

SOTF Switches for GM Duramax

Universal Pyrometer (EGT Sensor) & Docking Station

SOTF Switches for Ford Powerstroke

Stainless Steel Diesel Muffler

EAS Expandable Accessory Kit with 15-Inch EGT Cable

GM Duramax 6.6L - Shibby Engineering Tuner Harness Plug Kit

EcoDiesel 3.0L - Shibby Engineering Tuner Harness Plug Kit

GM Duramax LML - Grid Heater Throttle Valve

Universal Stainless Steel Exhaust Tip - Black Bandit

SOTF Switches and Cables for Ram/Nissan Cummins

GM Duramax LML - CCV Upgrade Kit

Ram Cummins 6.7L - Aluminum Coolant Y-Pipe

Dodge Smart Access Cable

Ram Cummins 6.7L - Charge Pipe & Silicone Coupler Kit

Ford Powerstroke 6.7L - Shibby Engineering Tuner Harness Plug Kit

Ford Powerstroke 6.7L - CCV Upgrade Kit

GM Duramax L5P 6.6L - CCV Upgrade Kit

Ram/Nissan Cummins 6.7L - Shibby Engineering Tuner Harness Plug Kit