
Key Features:
Fitment:
Restore your vehicle's performance and eliminate power-robbing leaks with the Blox Racing Throttle Body Shaft Seals. These heavy-duty seals are specifically engineered as a superior OEM replacement for the 4G63T engine found in the Evo VIII and IX. Over time, factory seals are prone to cracking, which leads to significant boost pressure loss through the throttle body shaft. Designed to withstand high-boost applications, these heavy-duty seals provide a reliable, airtight solution that ensures your turbocharger's output reaches the intake manifold efficiently. Sold as a pair, they are a must-have maintenance item for any high-performance Mitsubishi build.