PTP SR-F Downpipe Turbo Blanket 2002-2014 WRX / 2004-2021 STI

Enhance your Subaru WRX and WRX STI’s performance and reliability with the PTP SR-F Downpipe Turbo Blanket. This high-quality turbo blanket is engineered to reduce heat transfer in the engine bay, helping to lower intake temperatures and protect vital components from excessive heat. By insulating your downpipe, it improves turbo response and overall efficiency, making it an essential upgrade for forced induction setups.

Constructed with a durable silicone-impregnated fiberglass outer layer rated for 600°F direct and 1100°F radiant heat, the blanket also features advanced calcium magnesium silicate wool insulation rated up to 1800°F direct and 2300°F peak heat. This design keeps exhaust gases hotter and flowing faster, optimizing turbo performance while extending the life of under-hood parts. It fits Subaru WRX models from 2002-2014 and WRX STI models from 2004-2021.

Ideal for Subaru enthusiasts looking to improve throttle response and engine bay durability, the PTP SR-F Downpipe Turbo Blanket is a practical, performance-driven upgrade. Shop Subaru performance parts at Subimods and experience superior heat management today.