Go Rhino - 69429980T - RB20 Running Boards With Mounting Brackets - Protective Bedliner Coating 2006-2016 BMW Z4 Lowers are constructed of 1-5/8”

Lowers are constructed of 1-5/8” Cold Rolled Solid Stock Steel

37" Length)

The MagnaFlow 4" X 9" Oval Straight-Through 11226 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

which means that you can reflash your ECU changing conditions right from the road

motorsport tone you've been craving

Go Rhino - 69429980T - RB20 Running Boards With Mounting Brackets - Protective Bedliner Coating 2006-2016 BMW Z4 Lowers are constructed of 1-5/8”RB20 Running Boards offer off road styling while also helping to protect vehicle finish while providing a wide, full length step platform for easy entry to vehicle. Built from 16 gauge zinc coated steel and coated for corrosion resistance. 16 gauge zinc coated galvanized steel with durable finish for corrosion, impact and abrasion resistance Limited Lifetime warranty on materials and construction and a 5 year warranty on the Bedliner Finish. Complete