Go Rhino - 6903688020PC - RB20 Running Boards With Mounting Brackets & 2 Pairs of Drop Steps Kit - Textured Black 2004-2007 2001-2016 GM/Duramax Allison 1000 -

2001-2016 GM/Duramax Allison 1000 - 5/8" Tube

CNC-Machined Billet Aluminum Construction

Spark Plug Boot Angle: Multi-Angle

Add resonator 400938 to attain the Touring sound

Electronic exhaust valves with included remote control

Go Rhino - 6903688020PC - RB20 Running Boards With Mounting Brackets & 2 Pairs of Drop Steps Kit - Textured Black 2004-2007 2001-2016 GM/Duramax Allison 1000 -RB20 Running Boards offer off road styling while also helping to protect vehicle finish and providing a wide full length step platform for easy entry to vehicle. Bolt on Drop Steps enhance access to vehicle, Black Textured Powdercoat 16 gauge zinc coated galvanized steel with durable finish for corrosion, impact and abrasion resistance Complete kit with boards, mounting brackets and 4 drop steps Heavy duty, Raptor inspired running board design The