Boomba Racing Coolant Tank Reservoir Cap Subaru WRX 2002-2025 / STI 2004-2021

Fitment Information: Compatible with 2002 - 2024 Subaru WRX and 2004 - 2021 Subaru STI. Features: Tired of a dull engine bay? Boomba Racing's coolant tank reservoir cap is here to transform it! Crafted from billet aluminum with precision CNC machining, it replaces the weak OEM cap. The laser - etched logos add a stylish touch. Choose from Black, Blue, Red, or Natural Aluminum. Designed and made 100% in - house in the USA. Pair it with other Boomba caps for a complete under - hood look.

Using this coolant tank reservoir cap is easy. Just remove the old OEM cap and screw on the new Boomba Racing cap tightly. Make sure it's well - seated to prevent any coolant leaks. When it comes to maintenance, regularly check the cap for any signs of damage or wear. If you notice any cracks or if it doesn't seal properly, it's time to replace it. You can clean the cap with a mild soap and water solution. Avoid using abrasive cleaners that could scratch the finish. Store the cap in a dry place when not in use to keep it in good condition.