The 3.15" Boost Gauge Peak/Warning from Prosport Gauges delivers precise, real-time monitoring of your boost, built for enthusiasts who demand accuracy and a clean in-cabin look.

• 80mm gauge size for a wide range of pods and clusters
• Bright, easy-to-read display day or night
• Durable build engineered for automotive environments
• Straightforward installation with Prosport senders and harnesses

Details: The 80mm (3.15") size is extremely popular in Japan. Stand alone-No controller needed Featuring -30~30 PSI range with a 270° scale. Swiss made stepper motor electronic movement ensures pinpoint accuracy 3 color display (White, Blue & Amber) 3 color external LED control box Opening & Closing ceremony when the gauge is turned on/off. Peak recall Dimmable Fully programmable warning feature Adjustable outer bezel to set the warning mark manually (Removable) Metal stand and metal mounting ring included (Removable) External warning light included Daisy chain system Self diagnosis of sensors or short

At a glance:

• Function: Boost
• Gauge Size: 3-1/3" (80mm)
• Fitment: Universal — fits most vehicles

Backed by Prosport quality and shipped fast from Speedzone Performance.