Exhausts and Exhaust Parts for 2004-2005 Duramax Diesel

Upgrade the exhaust system on your 2004.5-2005 GMC or Chevy Duramax diesel with the best parts available for your truck. Shop for downpipes, exhaust brakes, and exhaust systems from top manufacturers. You’ll find diesel exhaust systems and parts from Diamond Eye and others. Shop online now and save.

Exhaust Systems

4” Back Downpipe

$399.99

Exhaust Systems

4” Single Side

$449.99

Exhaust Systems

4” Cat Back

$743.60

Exhaust Systems

4” Turbo Back

$694.04

Exhaust Systems

4” Single Side

$494.99