Prosport Boost Gauge | SCR PRS0040

Kauri Auto Parts supplies brand-new parts only — aftermarket and OE-replacement — dispatched from within New Zealand. The price you see includes GST.

52mm Supreme Series Electric Boost gauge

-30 ~ 45psi range

This Electrical Boost Gauge will perform a pointer sweep/self check on start-up & shut down!

If your vehicle is supercharged or turbocharged then this gauge is simply a must have. For peak performance you need to know how much boost you are making at maximum RPM's.

Save your Turbo-Set the warning function to alert you when you over boost!!

Includes: -30~45 PSI gauge, Mounting Base, Silicone Tubing kit, T-Adaptor, Waterproof Electric Sender, quick connect pigtail wiring, Decal and Instructions)

This listing is identified by part number — match it to the part you're replacing.

• Japanese Stepper Motor Movement
• White & Amber LED Backlight
• Adjustable Warning Function with Sound & Mute Features
• Peak Function – Max Value Recall & Clear
• 6 Levels of Brightness Adjustment for Day and Night
• Daisy Chain Power Supply
• With Waterproof Plug
• Opening & Closing Ceremony

Check the part number against the part you're replacing. If you'd rather we checked, tell us your make, model, year and engine. Sourced from New Zealand suppliers. Orders are processed in 1 to 3 working days, and most arrive within 3 to 10 working days of your order — no customs, no international freight. New Zealand consumer law applies to every order, and our refund policy includes 30-day change-of-mind returns. If a part turns up faulty or isn't as described, we'll put it right.

Compatibility can vary by model, production date and specification. Review the product notes or send a fitment enquiry before ordering.

Free tracked delivery within New Zealand — typically arriving in 3 to 10 working days.

Read delivery information · Read returns policy