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MBRP Turbo Outlet 3" Performance Duramax LB7 Down

  • Duramax LB7 owners now have the ability of connecting the turbo and aftermarket down-pipe back exhaust system by removing the restrictive stock pipe. The MBRP down pipe provides a smoother flow from the turbo resulting in lower EGT’s and Increased Performance. The down pipe is a relatively easy install due to the precision bends that you’ve come to expect from MBRP.



    • 3" 16 Gauge Aluminized Tubing
    • 1/2" Thick Turbo Flange
    • Satin Black Ceramic Coating
    • High-Heat Thermal Wrap
    • Machined lower V band flange



    • Smoother Flow from Turbo
    • Reduced EGT’s
    • Increased Performance
    • Throatier Sound
    • Faster Turbo Spool-up


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