PRL Motorsports | Black Lava Inlet Pipe Blanket | Honda Civic Type R | FK8 2.0 K20C1 | 2017-2022The PTP Civic Type R Inlet Pipe Blanket is designed to limit the amount of heat that is transferred from your turbocharger to your inlet pipe that sits just above it. By limiting this amount of transferred heat, intake temperatures will be much cooler entering into your turbo. Constructed with an outer layer made from pulverized volcanic lava rock (Rated 1800F Direct Heat 2500F Radiant Heat) formed into fabric and woven into a tight mesh weave, these