Collection

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
Showing 3 of 27
L5p Duramax Fuel FIlter Cap Replacement on a white background
Accessories

GM Duramax L5P Billet Fuel Filter Cap | 2017–2025 GMC/Chevrolet

$120.99
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Intake Manifold kit for Ford Powerstroke High-Flow Intake Manifold
Manifold Kit

2011–2014 & 2017–2019 Ford 6.7L Powerstroke High-Flow Aluminum Intake Manifold

$769.99
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Train Horn Kit with Onboard Air | Spare Tire Mount | Horn Blaster
Accessories

Train Horn Kit with Onboard Air | Spare Tire Mount | Horn Blaster

From $999.99
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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.