Air & Exhaust

GM duramax diesel    Large Bore Exhaust System Turbo-Back

Improve your duramax pickup trucks diesel performanceplus efficiency with the Large Bore Exhaust System. 

GM duramax diesel  High Performance OE Replacement Air Filter Direct Fit  GM Trucks- 01-05 V8-6.6L (td)

The effective aFe high flow filter is designed to improve diesel trucks intake airflow by up to 60%, resulting in better fuel mileage plus diesel performance power.

Constructed with 100% polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filter for improved horsepower and torque.

GM duramax  Stage 2 Intake System

Want to gain more torque diesel performance in your duramax.

aFe Magnum Shield Pre-Filters protect your performance air filter and extends your filter cleaning intervals by removing large particles from the air stream prior to the air filter

aFe Magnum Shield Pre-Filters protect your performance air filter and extends your filter cleaning intervals by removing large particles from the air stream prior to the air filter

aFe Magnum Shield Pre-Filters protect your performance air filter and extends your filter cleaning intervals by removing large particles from the air stream prior to the air filter