CFD‑optimized 40 mm wastegate controls boost with liquid‑cooled actuator, Nomex diaphragm, and stainless valve housing (rated 1050 °C). Includes V‑band flanges, springs, fittings, and clamps.

Garrett GVW‑40 External Wastegate – 40 mm Red (1 Bar)
$460.44 Original price was: $460.44.$386.77Current price is: $386.77.
External Wastegate Kit 40mm Red