DeatschWerks Mazda Performance In-Tank Regulator - High Performance 4.5 BAR

This product is a DeatschWerks high-performance 4.5 BAR in-tank fuel pressure regulator, designed specifically for select Mazda models. It's built to maintain a consistent fuel pressure of 4.5 BAR (approximately 65 PSI), which is crucial for engines running modified fuel systems or performance tunes. Having stable fuel pressure ensures your engine receives the right amount of fuel under all conditions, from idle to wide-open throttle.

The regulator is designed to fit inside the factory fuel tank, making it a straightforward replacement for the stock unit. This means you get improved fuel delivery without needing extensive modifications to your fuel system. It's a well-built component that helps ensure your engine runs smoothly and efficiently, especially when you've upgraded other engine components that demand more fuel flow.

Please note that this regulator is not CARB approved and cannot be shipped to California. Always check your local emissions regulations before purchasing and installing performance parts.