Darton 300-039 Big Bore Seal Tight Sleeves for Subaru FA20 WRX BRZ 86-90mm

Description

⚡ Unlock your FA20’s full potential with Darton’s Big Bore Seal Tight Sleeves!

Darton 300-039 Big Bore Seal Tight Sleeves are a set of 4 precision-engineered sleeves designed to enhance the durability and power output of Subaru FA20 engines, especially when upgrading to big turbo systems. Compatible with 2015+ WRX and BRZ/FRS/86 2.0 models, these sleeves provide a reliable, high-performance solution for engine builders and tuners seeking to maximize their ride’s potential.