Cusco Power Rear Cross Member Brace for 2023+ Toyota GR Corolla (1H1 492 R) Project Mu Each valve features an oversized

Each valve features an oversized head diameter

The valves are then heat-treated and stress-relieved over a 48-hour period

AEM charge pipes have been engineered to reduce turbo charged air pressure loss as well as dramatically increase air flow from the turbo through the intercooler

Also available to run without the check valves

(1) 711679-0019 Housing

Cusco Power Rear Cross Member Brace for 2023+ Toyota GR Corolla (1H1 492 R) Project Mu Each valve features an oversizedThe Cusco rear crossmember braces enhance the rigidity of your GR Corolla, delivering improved precision in handling, stability, and grip. This upgrade is perfect for drivers aiming for better performance, particularly those looking to take their car to the track! Vehicle Fitment: 2023+ Toyota GR Corolla (GZEA14 G16E GTS 1. 6L 3 Cylinder Turbo) Benefits: Enhances chassis rigidity, boosting stiffness for improved stability, balance, and grip. Sharpens