GM PRODUCTS -Turner Automotive Diesel carries a line of turbo diesel performance products for your Duramax Diesel truck. Make sure to check out our TAD E-SHOP for a list of what's in stock. If you don't see what you are looking for, please drop us a line from the contact us page or give us a phone call at 1.866.767.0077. We can try our best to hunt it down for you. 2001-2007 - | 1 | 2 | 3 | *TAD pricing policies

The Edge Juice/Attitude is a highly sophisticated package capable of dramatically improving your Cummins’ driveability, towing, mileage and, most importantly, POWER. Using factory-style connections in just ten minutes you can add five levels* of adjustable power ranging from 40 to 100 horsepower – and increase torque up to 250 ft. lbs. The Juice greatly improves responsiveness and driveability.

The EZ: The EZ is the ultimate performance upgrade for the driver that wants on-the-fly adjustability, added towing power, quick and easy installation, improved fuel economy, and doesn't want to spend a lot of money. The EZ offers a quick 10 minute installation that requires no expensive mechanic labor, no drilling, and no computer downloading. ...See full details

Exhaust Brakes: The DuraMax Exhaust Brake is now Available! -TAD Engine Brakes enable your Diesel to navigate downhill grades and mountainous terrain easier and safer than using the vehicle's conventional braking system. This will increase the life of the stock foundation brakes and also prevent brake fade under severe grade driving. The factory-approved backpressure provides the retarding horsepower to slow down the vehicle on even the steepest descents or just slowing down for ...See full details

TAD Intimidator: Designed for the Duramax Diesel Tuning up your Duramax Diesel is simply done when you plug in the new Intimidator from BD into your OBD port. You can increase your power by: 55 RWHP / 110 lbs. torque! 80 RWHP / 200 lbs. torque! 100 RWHP / 205 lbs. torque! Plus, a race-only level of 170 RWHP / 350 lbs. torque is built into each unit and can be unlocked with the purchase of an optional power code. This unit does more than just give you power; it also removes the top-speed limit control, sets your odometer for correct road speed if you have oversize tires, plus, it reads and clears engine trouble codes.

TAD Allison Valve Body: Modified, tuned and tested BD’s Allison 1000 valve body prevents clutch slippage! New trim valves are installed to match the mainline pressure giving more clamping force on the clutch plates. Surfaces are lapped to ensure no internal leakage which can cause shift irregularities, clutch pack pressure loss and lube oil loss. ...See full details