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.
Shop kits put several tester sizes in one case, so one kit covers most of the turbocharged cars and trucks that come through your bay. Small frame kits cover 2" to 3" for compact cars and small turbos. Medium frame kits cover 3" to 4", and the 2" to 4" kit includes every quarter-inch size in between. For big turbos and diesels, the 3", 4" and 5" kit and the 4" to 6" large frame kit handle trucks, semis and Pro-Mod builds. Some kits add a 5 ft extension line with a shut-off valve, and the largest adds a 150 PSI regulator so you can set the pressure exactly from outside the engine bay. Every end cap is CNC-machined from 6061 billet aluminum with a liquid-filled gauge and T-bolt stainless clamps, and every kit is backed by a lifetime warranty. Not sure which range you need? Use the size guide or text us at 248-403-8512. Orders placed by 5pm PST Monday–Friday or 2pm PST Saturday ship the same day.
