Subaru WRX STI Clutch Master Cylinder - Clutch Masters - 0.75in Bore Master Cylinder Upgrade Kit - Black - '15-'27. A focused upgrade for drivers seeking precise clutch control and consistent performance on the WRX and WRX STI platform.

This 0.75in master cylinder is designed to deliver steady hydraulic response and predictable engagement, helpful when running higher clamp load or performance-oriented clutch setups. The black finish keeps the engine bay tidy while the Clutch Masters pedigree offers confidence for daily use and spirited driving. Built for '15-'27 Subaru WRX and WRX STI models, it targets improved pedal feedback and durability without adding unwanted play.

Features

• 0.75in bore master cylinder upgrade
• Application: '15-'27 Subaru WRX and WRX STI
• Black finish
• Clutch Masters quality
• Firmer, more consistent pedal feel
• Works well with performance clutch setups

Questions about fitment or setup? Call our team. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Texas: 512-982-9393. California: 562-981-6800.

If you plan to purchase multiple items, please contact us for potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov