Flo-Pro
Part Number: FLO-671NM

2015.5-2016 Duramax 5" Downpipe Back Exhaust No Muffler (FLO 671NM)

$613.00 CAD
Pay as little as $26 per month with PayBright
  • 2015.5-2016 Duramax 5" Downpipe Back Exhaust No Muffler (FLO 671NM)-Downpipe Back Exhaust System-Flo-Pro-FLO-671NM-Dirty Diesel Customs

Flo-Pro
Part Number: FLO-671NM

2015.5-2016 Duramax 5" Downpipe Back Exhaust No Muffler (FLO 671NM)

$613.00 CAD
Pay as little as $26 per month with PayBright
$613.00 CAD
Pay as little as $26 per month with PayBright
These cannot be shipped to the USA. Learn more

Fits: 2015.5-2016 GM LML w/ 6.6L Duramax & 3-Bolt Flange At The Downpipe.

Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.

Increase the power of your LML and achieve that aggressive sound you've been looking for. The FLO-671 not only sounds great but will lower EGT's, increase torque, and boost your fuel mileage in your 6.6L. It's easily installed on OEM hangers and connected with lap joints, these lap joints make it easier if you want to make modifications in the future. 
  

Features:

  • 5" Downpipe Back Single Exhaust system
  • Lowers EGT's
  • No Muffler
  • Aluminized Steel or Stainless Steel
  • Single Side Exit
  • OEM 3-Bolt Flange
  • Easy Install - Mounts to OE Hangers

Note:

  • These kits will only fit models equipped with the OEM style 3-bolt flange off the turbo direct pipe!
Part Number: FLO 671NM & FLO SS671NM

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