The Garrett GVW-40 40mm wastegate kit in black is a 40mm valve option for turbocharger boost control setups. Designed as a turbo system component, it helps regulate boost by directing exhaust flow through the wastegate. Offered in Garrett’s GVW family, the kit’s size and finish are specified for installers selecting appropriate hardware for their forced‑induction applications.
Garrett GVW-40 40mm Wastegate Kit - Black