Extended Sale

Shop Now & Save!

Incredible savings are waiting for you in DmaxStore’s 6.6 Days of Christmas Sale! Enjoy huge discounts on top brands and premium Duramax parts and accessories this holiday season.

10% Off AirDog

15% Off Apparel

5% Off CST

5% Off DDP

5% Off DeeZee

10% Off DmaxStore

25% Off Duramax Tuner

5% Off Edge Products

5% Off Fleece Performance

10% Off LB7 Brand New Bosch Injectors

10% Off Max-Flow

Extended Sale

10% Off AirDog

15% Off Apparel

5% Off CST

5% Off DDP

5% Off DeeZee

10% Off DmaxStore

25% Off Duramax Tuner

5% Off Edge Products

5% Off Fleece Performance

10% Off LB7 Brand New Bosch Injectors

10% Off Max-Flow

5% Off Rough Country

Scratch & Dent