
- Shows Engine Parameters: This gauge provides an accurate and immediate reading of your boost pressure, a crucial indicator of turbocharger health and engine efficiency.
- Made with High-Quality Components: Built in Portland, Oregon, with decades of experience, this gauge is manufactured with premium components to ensure reliable and long-lasting performance.
- ISO & IATF Certified Manufacturer: ISSPRO’s manufacturing excellence is recognized with ISO 9001:2015 and IATF 16949:2016 certifications, guaranteeing a product of the highest standard.

To truly understand your vehicle's performance and ensure its longevity, you need to monitor its key parameters. The ISSPRO EV2 Boost Gauge R15233 allows you to do exactly that, providing real-time data on your engine's boost pressure directly from your cabin. As a global leader in automotive instrumentation for over 70 years, ISSPRO has earned the trust of both OEMs and aftermarket enthusiasts alike, thanks to their commitment to quality, function, and high-quality construction.
Shows Engine Parameters: This gauge provides an accurate and immediate reading of your boost pressure, a crucial indicator of turbocharger health and engine efficiency.
Made with High-Quality Components: Built in Portland, Oregon, with decades of experience, this gauge is manufactured with premium components to ensure reliable and long-lasting performance.
ISO & IATF Certified Manufacturer: ISSPRO’s manufacturing excellence is recognized with ISO 9001:2015 and IATF 16949:2016 certifications, guaranteeing a product of the highest standard.
Investing in an ISSPRO gauge means choosing a product from a company with a long history of American-made qu[...]
- Shows Engine Parameters: This gauge provides an accurate and immediate reading of your boost pressure, a crucial indicator of turbocharger health and engine efficiency.
- Made with High-Quality Components: Built in Portland, Oregon, with decades of experience, this gauge is manufactured with premium components to ensure reliable and long-lasting performance.
- ISO & IATF Certified Manufacturer: ISSPRO’s manufacturing excellence is recognized with ISO 9001:2015 and IATF 16949:2016 certifications, guaranteeing a product of the highest standard.