About Reactor

Reactor Products has built billet aluminum flexplates since 1984.

Each Reactor flexplate is CNC machined from solid billet aluminum, built to SFI 29.1, and fitted with a replaceable steel starter ring gear, so it can be inspected, re-certified and kept in service.

We sell primarily through our dealers and distributors, and we support racers and builders directly with fitment help and SFI re-certification.