The Scrubber is in PAX Demo for Saints Row IV but it doesn't appear in the game itself.

When it is equipped with kneecappers, the ones on the right side are pointed into the inside of the axles making them useless on that side.

Since Scrubber's frontal and rear wheels differ in size, they can only be customized with two options through body mods.

Traffic pulls over when the siren is activated, making the Scrubber Vehicle Theft a tad easier.

The Scrubber's horn is a warning siren which also has a small amber flashing light on the back of the cab.It does not have Wheel Options available. The Scrubber has a total of 25 Vehicle Customization options. The Scrubber can be modified to look this way at Rim Jobs, but it is possible to distinguish between to the two variants by the colour of the Plastic Containers Bed Mod, as the colour cannot be changed at Rim Jobs. It can be saved in the Garage via Rim Jobs after failing the Survival, and can be customised normally. It has with spikes on the front and sides, boarded up windows, the scrubbers replaced with saw blades. The Zombie variant spawns on Arapice Island in Survival 26. Tabletop Gray Interior, Dark Red Tinted Windows.Tabletop Gray Plastic, Dark Gray Rubber and Black Titanium Trim.Gloss Autumn Wood Brown and Tabletop Gray Paint, 50% Grime.Bumper 4, Fender Skirt 2, Windows 2, Bed Opts 2, Wheels 2, Rear Bumper 3, Miscellaneous 2 (saws), Hood 3, Roof with visor, Mirrors 3.Modern (Random) and Gloss Jet Black Paint, 50-100% Grime.Fender Skirt 1, Rear Bumper 1, Mirrors 1.Light Yellow Tinted Plastic Containers.Autumn Wood Brown Interior, 20% Tinted Glass.Jet Black Plastic, Dark Gray Rubber and Stainless Steel Trim.Matte Morph Brown and Matte Jet Black Paint, 75-100% Grime.Front Bumper 1, Fender Skirt 2, Windows 1, Bed Opts 1 (Plastic Containers), Wheels 1, Rear Bumper 2, Miscellaneous 1 (Scrubbers), Hood 1, Roof with no visor, Mirrors 3.The Scrubber has 3 variants, Rough, Average, and Zombie. The cab seats a driver and one passenger. The Scrubber has two large rotary scrubbing brushes, located one behind each front wheel beneath the cab. ALL of the cheats, compiled into a single mod (by master SR modder IdolNinja) called Sandbox+ v1.2.

Saints row the third zombie cheat