Check the engine and year in the product name, or text us a photo of your setup and we'll point you to the right kit.
Replacement and upgrade gauges for boost leak testers. Each gauge is liquid-filled with a stainless steel housing, so the needle stays steady and easy to read.
Pick the range that fits your test: 15 PSI for low-boost stock engines, 30 PSI for most cars and light trucks, 60 PSI for high-boost diesels and charge air coolers, and 150 PSI to read shop air pressure on a regulator. A gauge that fits your boost level gives a more accurate reading. Every order placed by 5pm PST Monday to Friday ships the same day, and shipping is free on orders over $50.
