IAG - Universal - Turbo Heat Shield Blanket subaru-brz-2020 which requires no cutting or

which requires no cutting or drilling

As for 2015-2018 WRX models

SFI Approved: The SFI Specification establishes uniform test procedures and minimum standards for evaluating and determining performance capabilities specifically for replacement flywheels used by individuals engaged in competitive motorsports

Subaru WRX 2002-2007

Cobb 08-14 Subaru WRX STI Front Mount Intercooler Hot Pipes

IAG - Universal - Turbo Heat Shield Blanket subaru-brz-2020 which requires no cutting orIAG's turbo heat shield blanket is perfect for reducing underhood temperatures generated from your vehicle's turbocharger. Lowering the temperature helps reduce turbo lag and avoids damaging electrical components, body surfaces, and surrounding hoses. The heat shield is constructed with a titanium fiber outer layer and is internally insulated with high temperature silica cloth and wire mesh which is rated to 1472F continuous and 1832F peak. The inner