ARRMA ARA320572 Aluminum Chassis SWB EXB

This ARRMA aluminum chassis in black is the CNC-machined 7075-T6 SWB (short wheelbase) EXB chassis plate for ARRMA's 1/8 6S platforms. 7075-T6 is the strongest common aluminum alloy, machined here to EXB specification for trucks that get sent off everything in sight.

The plate is anodized black and laser etched for durability, with precision-manufactured mounting holes so every component bolts back exactly where the factory geometry demands. Angled sides add ground clearance and stiffness, keeping handling consistent hit after hit.

Where a bent chassis quietly ruins a truck — it never quite tracks straight again after that one massive landing — this 7075-T6 plate is built to stay dead flat.

Fitment per ARRMA is the Outcast 6S, Notorious 6S, and Typhon 6S (SWB configuration) — confirm against your model's exploded parts diagram. The package includes one CNC 7075-T6 SWB aluminum chassis in black.