Turbo Boost Leak Tester Kit, 0–80 PSI, 4 Adapter Pairs

Turbo boost leak tester kit helps you pinpoint intake and intercooler leaks fast by pressurizing the system and reading a clear 0–80 PSI gauge. Built for quick “connect‑pressurize‑observe” diagnostics, it checks turbocharged piping without major disassembly. Multi-size stepped nylon couplers cover common pipe diameters, while reinforced sealing at key joints supports repeat use in high-heat engine bays.

• Delivers rapid boost leak detection for turbo intake, intercooler, and charge piping systems


• Fits multiple pipe sizes with 4 pairs of stepped nylon adapter couplers for broad vehicle compatibility


• Includes 0–80 PSI valved gauge to control pressure and monitor results at a glance


• Simplifies testing with a one-person connect‑pressurize‑observe workflow, minimizing teardown time


• Stores securely in a custom carry case with air fittings, O-rings, and instructions for quick setup

Chasing low boost, inconsistent throttle response, or hard-to-find air leaks can waste hours. This turbo pressure leakage tester set is designed to make diagnosis straightforward: seal the intake piping with the correct coupler, add regulated air through the fitting, and watch the gauge for pressure drop. With organized storage and ready-to-use accessories, it’s a practical addition for DIY garages and professional shops. Grab yours today and keep turbo system testing quick and repeatable.

• Gauge range: 0–80 PSI (valved)


• Adapter couplers: 4 pairs stepped nylon


• Coupler size ranges: 1-3/8"–1-3/4"; 1-31/32"–2-3/8"; 2-1/2"–3"; 3-1/8"–3-1/2"


• Material: ABS (main body/components)


• Dimensions: 14.96 x 11.22 x 4.53 in (380 x 285 x 115 mm)


• Net weight: 5.73 lb (2.6 kg)


• In the box: gauge, couplers, 4 pairs standard air fittings, O-ring seals, instruction manual, tool case