MBRP S6004PLM Down Pipe Back Single Side Off-Road Exhaust System with Front Pipe;
MBRP S6004PLM Down Pipe Back Single Side Off-Road Exhaust System with Front Pipe

The down pipe back type system mounts to the short stock down pipe in Duramax equipped vehicles and eliminates the catalytic converter. The objective is to provide the absolute lowest exhaust gas temperatures, maximum exhaus...

Buy Now From Amazon

The down pipe back type system mounts to the short stock down pipe in Duramax equipped vehicles and eliminates the catalytic converter. The objective is to provide the absolute lowest exhaust gas temperatures, maximum exhaust flow, torque and horsepower possible. The ideal configuration for off road applications. Fits 2001-2007 Extended Cab/Crew Cab Configurations.

  • No muffler for maximum performance
  • Mandrel bent tubing
  • Installs with common hand tools
  • Can improve fuel economy by 1-2 mpg
  • Boosts torque and horsepower.4 inch Aluminized steel construction
  • No muffler for maximum performance
  • Mandrel bent tubing
  • Installs with common hand tools
  • Can improve fuel economy by 1-2 mpg
  • Boosts torque and horsepower.4 inch Aluminized steel construction

Similar Products

MBRP GM8424 3PPE Boost Increase Valve for 01-04 Duramax 6.6L LB7MBRP T5053 5S&B Filters 76-1006B Chevrolet GMC LLY Diesel Engine Turbo MouthpieceMBRP T5073 Angled Rolled End Exhaust TipAUTOSAVER88 4 Inch Inlet Black Exhaust tip, 4 x 6 x 15 Inches Universal Stainless Steel Diesel Exhaust Tailpipe Tip for Truck Cars, Bolt/Clamp On DesignFleece Performance Engineering -GM-ALO-37 Gm All Lights On (2003-2007 Classic)ICT Billet Duramax Turbo Diesel 2004.5-10 LBZ LLY LMM Mouth Piece Resonator Noise Reduction Plug Cover Cap 6.6L Seal Billet Aluminum Made in America ICT Billet 551503