Go Rhino 6344358020T - RB10 Running Boards With Mounting Brackets & 2 Pairs of Drop Steps Kit - Protective Bedliner Coating resonator Keeps the wastegate valve closed

Keeps the wastegate valve closed longer for more bottom end response

They're also double-walled to ensure a mirror finish - even under hard usage

while protecting your vehicle from on

ARP studs are thread-rolled after heat treatment for superior fatigue resistance—up to 20 times stronger than cheaper alternatives

Eliminates sag and bottoming out

Go Rhino 6344358020T - RB10 Running Boards With Mounting Brackets & 2 Pairs of Drop Steps Kit - Protective Bedliner Coating resonator Keeps the wastegate valve closedOff road style 6" wide steel steps 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 Textured Black Finish. Classic louvered design Complete kit with bars, mounting brackets and 4 drop steps Heavy duty, Raptor inspired running board design Protective bedliner coating The legendary RB Series of cab length running