Description
Upgrade your Peterbilt 589 with an Iowa Customs Step Box designed to combine premium style, durability, and functionality. Constructed from #8 304 polished stainless steel, it offers a striking, mirror-like finish that enhances the look of your rig while standing up to the demands of the road. Give your truck a premium, dependable upgrade that combines style, performance, and long-lasting quality.
If your Peterbilt 589 is equipped with a driver-side battery box and a weed burner exhaust system (where the exhaust exits under the truck), you can use the same style box cover on either side without any issue.
However, if your Peterbilt 589 features a DPF-style setup with the exhaust canister (DPF) mounted on the side, the passenger side will require a DPF-specific box cover, as the standard battery box style will not fit.
Quick Guide:
Weed burner setup = same cover fits both sides (IC173210-14)
DPF on side = passenger side requires DPF-specific box cover (IC173211-14)
