Cusco Brake Cylinder Stopper Subaru WRX / STI 2015-2021 | 6A1 561 ALHD

Part #: 6A1 561 ALHD. Enhance your Subaru WRX/STI's braking performance with the Cusco Brake Cylinder Stopper (B.C.S.). It significantly improves pedal feel by eliminating the unwanted flex of the brake master cylinder during hard stops caused by firewall flex. This blue - coated stopper easily bolts onto pre - existing holes. You can install it in just minutes using regular hand tools. It's specifically designed for Left Hand drive vehicles.

Using this Cusco Brake Cylinder Stopper is a breeze. First, gather normal hand tools. Then, find the pre - existing holes on your Subaru WRX or STI. Bolt the blue - coated stopper onto these holes. It should only take a few minutes to install. As for maintenance, keep an eye on it during regular vehicle check - ups. Make sure the bolts are tight. Note that this product is made for Left Hand drive vehicles, so ensure your car meets this requirement before installation.