Serpent 903833 5mm Race-Tuned Aluminum Chassis for Viper 990 GP  [SER903833]

Track-focused Serpent 903833 chassis with precise fit

The Serpent 903833 5mm Aluminum Chassis is engineered for the Viper 990 GP to deliver increased torsional rigidity and stable weight distribution. Built from durable aluminum, it helps reduce unwanted chassis flex so your car reacts more predictably from corner to corner. It is well suited for replacing worn originals or refining a race setup.

Why use a 5mm aluminum base plate

With its 5mm thickness, the Serpent 903833 provides a robust platform that resists deformation under load while remaining manageable for tuning. The machining tolerances ensure alignment with factory mounting points, allowing the Viper 990 GP to keep its intended geometry and improve consistency lap after lap.

Built to complement race setups

Upgrading to this chassis helps with steering precision and mid-corner stability, allowing drivers to dial in suspension and shock settings more effectively. The chassis integrates into the Viper line with minimal modification, making it a straightforward upgrade for racers wanting better control.

The Serpent 903833 Aluminum Chassis offers a reliable way to increase durability and handling fidelity on the Viper 990 GP, supporting focused setup work for club and national racing.