Description
This Product has been Discontinued
Fits: 2017-2019 GM Crew Cab L5P Cab & Chasis w/ 6.6L Duramax 4-Bolt Flange
Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The FLO-687NM By FLO-PRO is a Downpipe back exhaust system for the 2017-2019 L5P w/ 6.6L Duramax Cab & Chassis. It's the perfect kit if you're looking to remove all your stock components and replace it with high-performance & high-flow 4" piping. Just like all of Flo-Pro's Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you sail through the installation process. You'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!
Part Number: FLO-687NM
Features
- 4" Downpipe Back Exhaust System
- No Muffler - Straight Pipe
- Increased Torque & Fuel Mileage
- Aluminized or Stainless Steel
- No Bungs
- OEM style 4-bolt Flange
- Easy Installation
Notes
-
This system will ONLY fit Crew Cab, Cab & Chasis trucks with the OEM style 4-Bolt Flange off the turbo direct pipe
- These kits will only fit models equipped with the center-mounted rear fuel tank on CREW CAB Cab & Chassis model 3500's.