IAG Performance 6 Speed Synchro Set 1st-3rd Brass / 4th-6th Carbon Faced-Brass 2008-2021 STI No Minimum Order

Description

Upgrade your Subaru WRX STI transmission with the IAG Performance 6 Speed Synchro Set, designed for 2008-2021 models. This premium synchro package ensures smoother, more precise gear engagement and enhanced transmission durability, making it an essential choice for enthusiasts rebuilding or upgrading their 6MT gearbox.

The set includes brass synchronizers for 1st through 3rd gears and carbon-faced brass baulk rings for 4th through 6th gears. The carbon-faced rings offer superior shifting performance and longer life compared to stock parts, delivering a noticeable improvement in driving feel and reliability. These OEM-style components are engineered specifically for GR and VA STI transmissions, providing a direct fit and trusted performance.

Ideal for Subaru WRX STI owners focused on drivetrain upgrades or maintenance, this synchro set helps maintain peak transmission function under demanding conditions. Enhance your shift quality and transmission longevity today—shop the IAG 6 Speed Synchro Set at Subimods and experience the difference.