Mishimoto 2013+ Ford Focus ST/2016+ Focus RS Aluminum Expansion Tank - Wrinkle Blue 2021-nissan-frontier-esi2345789 so you will need to

so you will need to purchase one of our modular flange kits to fit the BOV of your choice to the hot pipe

plus it's available with multiple finish options

This silicone inlet hose is available in black

Add dyno-proven performance and an aggressive exhaust sound by replacing the constrictive factory mufflers and tubing with this Takeda 2-1/2" open y-pipe and mid-pipe

The Mishimoto intercooler pipes are also larger than stock

Mishimoto 2013+ Ford Focus ST/2016+ Focus RS Aluminum Expansion Tank - Wrinkle Blue 2021-nissan-frontier-esi2345789 so you will need toAdd some reliability and engine bay styling to your Focus RS ST with the Mishimoto RS ST expansion tank. This tank features internal baffles to prevent coolant starvation from overflow ports on the engine. Also, during high speed cornering, braking, and acceleration, the internal baffles reduce coolant sloshing. The engineers at Mishimoto have included a sight tube to allow for proper observation of hot and cold coolant levels, making engine