There are two new products available for Duramax powered vehicles. The first is the Predator programmer. The Predator for the Duramax comes with three levels of performance tuning -

The first will show you a 40hp gain and works very welling for towing

The 2nd tune will show you about a 60hp gain and is considered an economy/performance tune.

The third tuning option is good for an 80-85hp gain and is considered performance tuning and isn't recommended for towing.

Other Duramax features include -

· Optimizes injection timing and fuel curves
· Adjusts speed limiters
· Ability to re-tune vehicles after factory re-flash of PCM
· Predator flash tool allows custom tuned downloads
· Multi-vehicle diagnostic tool with live data monitoring and fault code scan/erase capabilities.

The part # for the Duramax Predator is U7180 and this unit sells for $599.99.

Volant Cool Air Intake Systems are revolutionizing the way a true COLD air intake should be manufactured. Volant engineers each vehicle application to give the customer a quality intake that fits and installs like OEM. Volant modifies the air intake duct and filter box by reducing intake restrictions, rerouting and increasing the diameter of the new air duct without removing any OEM sensors from the vehicle. All intake systems are molded with a high-grade X-Link polyethylene material to insulate the air box from conducting as much heat as would metal.

The Volant induction for the Duramax is part # 15866 and the price is $279.99

Have a good day,
Tom