4" DPF/CCV/EGR Delete Kit | 2004-2005 GM/Chevy Duramax LLY 6.6L

Compatibility:

• 2004 2005 GMC Sierra 2500 3500 HD 6.6 LLY Duramax Diesel
• 2004 2005 Chevrolet Silverado 2500 3500 HD 6.6 LLY Duramax Diesel
• Will not fit Cab & Chassis trucks.

Description

• Material: stainless steel T-409.
• 4" Downpipe-Back Race Exhaust System.
• Eliminates soot build-up and clogged EGR Valves
• Improved combustion chamber temperatures
  
• Free-flowing exhaust system for more power and better fuel economy
  
• This top-notch race exhaust system starts right at the downpipe, permitting the removal of the catalytic converter and DPF filter from the exhaust system, enhancing the overall performance of your vehicle.