MBRP 5" 409SS Single Turbo Back Fits 04.5-09 Dodge Cummins 5.9 & 6.7

MBRP S6116409 5" Single Turbo Back Fits 04.5-09 Dodge Cummins 2500/3500

Features

• KEY FEATURES:
  * Lifetime Warranty
  * Rich, mellow exhaust note
  * Installs with common hand tools
  * Can improve fuel economy by 1-2 mpg
  * Boosts torque and horsepower