How a Downpipe Blanket Reduces Under-Hood Heat and Protects Nearby Components
Nov 23,2025
Managing heat inside the engine bay is one of the biggest challenges for turbocharged and high performance vehicles. The downpipe, located directly after the turbocharger, carries extremely hot exhaust gases and radiates significant heat into the surrounding area. Without proper insulation, this heat can affect wiring, hoses, sensors, body panels and even overall engine efficiency. A downpipe blan...