Factory Pro FP-O-XCP016 Performance Graphite Upper Deck Rear for Xray X4  [FP-O-XCP016]

Factory Pro FP-O-XCP016 Upper Deck for Xray X4 Chassis

The Factory Pro FP-O-XCP016 narrow split upper deck rear offers a simple route to increased chassis stiffness on the Xray X4. Made from quality graphite, it aims to give racers a reliable, lightweight option for tuning handling.

Improve predictability at speed

Built to fit the Xray X4 series, including the 2024 models, the narrow split layout helps manage chassis flex characteristics. That improved predictability can be useful on faster or bumpier surfaces where consistent response matters.

Light but tough 2.0mm graphite

The upper deck is formed from 2.0mm graphite to combine low mass with solid durability. It is intended to resist everyday track wear while preserving overall performance.

Plug-and-play replacement

Installing the FP-O-XCP016 is intended to be a direct swap into the Xray X4 chassis with no extra modifications. That makes it an accessible upgrade for club racers and newcomers alike.