The Garrett GVW-40 40mm wastegate kit in red is a turbocharger accessory sized for 40mm valve applications. Intended to control exhaust flow to the turbocharger waste path, it provides a compact valve solution for boost regulation in forced‑induction setups. The kit is offered in Garrett’s GVW family sizes and colors to match installer preference without fitment claims beyond the stated size.
Garrett GVW-40 40mm Wastegate Kit - Red