Serpent 401577 Carbon Bumper Plate Set for S411 - Front-End Racing Upgrade  [SER401577]

Lightweight Carbon Front Bumper for the S411

The Serpent 401577 Carbon Bumper Plate Set fits the S411 and S411 Sport, replacing the factory nylon piece with a stiffer, lighter carbon option. This upgrade focuses on improved impact resistance while keeping weight low for better handling on the track.

Stronger, Lighter Carbon Construction

Made from quality carbon fiber, the plate cuts weight compared to stock parts while increasing stiffness where it counts. That combination helps preserve suspension geometry under hard impacts and keeps lap times consistent.

Included Aluminum Posts and Hardware

The kit comes with precision aluminum posts and all required fasteners for a clean install. The metal posts increase mounting stability and give the front end a neater, more durable assembly.

Built for Track-Focused Upgrades

Whether you want a tougher touring car or a more professional look on race day, this bumper plate suits tune-heavy setups and repeated track use without adding unnecessary mass.

A practical, low-weight upgrade for owners of the Serpent 401577 kit or those running the S411 platform looking to increase front-end durability.