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Flo~Pro 771 5" Aluminized Downpipe Back Dual Exhaust No Muffler, No Bungs For 2015.5+ 6.6L GM Duramax LML


Flo~Pro 5" Aluminized Downpipe Back Dual No Muffler, No Bungs for 2015.5+ 6.6L GM Duramax LML 2500/3500 applications with OEM style 3-bolt flange off the turbo direct pipe.
Fits: EC-CC/SB-LB-Dually.

Note: You will have to remove your spare tire for successful instalation of this exhaust kit. Dual tail pipes may not fit or require modification with suspension mods, air bags, and/or hitches.

Pricing: $721.00

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  • No Muffler, No Bungs
  • 100% Aluminized Kit
  • Deletes Diesel Particulate Filter
  • Eliminates Pyrometers & Air Lines
  • Increases Horsepower
  • Increases Torque
  • Increases Fuel Efficiency
  • 100% Satisfaction Guaranteed
  • Bolt-On kit w/ All Necessary Pieces

Flo-Pro Performance Exhuast delivers powerful results to your diesel truck. Founded in 1981, FLO~PRO Performance Exhaust has been manufacturing and distributing only the most durable quality muffler and exhaust systems for your vehicle... Hands down! Flo-Pro has proven it beats the competition with louvered pipe that accelerates the exhaust flow through our mufflers. Flo-Pro performance mufflers are designed to boost the horsepower generated from your vehicle. The 100% aluminized steel welded construction will outlast conventional locked-seam, double wrap mufflers. The louvers also give a deep performance sound without the use of fiberglass that would eventually blow out! We specialize in Diesel Performance carrying full systems for virtually every diesel truck.

WARNING! These products are capable of disabling emissions equipment. If using DPF/EGR removed tuning, these high performance products are intended SOLELY for offroad use or closed-course racing use.

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  • Item Requires Shipping
  • 50.0 lbs.
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