This centre bulkhead is an aluminium aftermarket unit made for HPI Bullet Flux chassis, intended to provide a sturdier central mounting point for drivetrain and suspension linkages while matching original mounting geometry.
It fits Bullet Flux MT and ST variants as specified in product materials and functions as a direct replacement for compatible factory centre bulkheads. The alloy construction reduces central flex and offers a firmer platform for fine tuning chassis response.
To install, remove the OEM bulkhead, reuse appropriate hardware, and secure the alloy part to the original mounting points. Check alignment of drivetrain and suspension pivots and ensure fasteners are tightened to the recommended levels before use.
Perform regular inspections of fasteners and mating faces after use; aluminium components can extend service life but still benefit from scheduled maintenance following hard sessions.
Opt for this orange-anodised centre bulkhead when you want a reliable, easy-to-identify upgrade that supports chassis tuning and consistent alignment on HPI Bullet Flux platforms.