Ensure accurate fuel pressure monitoring with the Radium Engineering Fuel Pressure Gauge, designed for Subaru enthusiasts seeking reliable performance. This premium gauge reads from 0 to 100psi (0 to 6.9 BAR) with +/- 2% accuracy, providing precise data critical for tuning and maintenance. Its silicone-filled dial prevents needle vibration, making readings clear and consistent even under harsh conditions.

Built with a rugged stainless steel case and a durable acrylic lens, this gauge includes a nickel-plated male 1/8" NPT fitting and a 90-degree 8AN ORB adapter for versatile installation. The black bezel and housing offer a sleek, professional look, while the internal silicone bubble is normal and does not affect performance. Use PTFE thread sealant paste on NPT threads to ensure a secure fit.

Ideal for Subaru WRX, STI, BRZ/86, and other models, this fuel pressure gauge is perfect for enthusiasts upgrading their fueling system or monitoring boost. Shop now at Subimods for quality Subaru parts and elevate your engine management setup.