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Flo~Pro 860 4" Aluminized Cat Back Exhaust W/ Muffler No Bungs For 2011-2015 GM Duramax 6.6L LML
Flo Pro exhaust kits are designed for maximum flow, with straight piped sound! Our kits will leave the competition in the smoke! When you're ready to take your vehicle to new heights, go with an off-road exhaust system from Flo Pro!
- Mandrel bent piping
- Inlcudes all mounting hardware
- Fits all cab/bed configurations
- Easy installation with simple hand tools
- Reduces EGTs
- Increases HP/TQ
- No Bungs
- Item Requires Shipping
- 70.0 lbs.
- Free Shipping!