Josh/AWE

Keep an eye on the power with the AWE Tuning Audi B5 S4 Boost Gauge. Now available at serious pricing, starting at $74.95 for the gauge only.

This gauge is easy to view both at night and during the day, with a black face and large white numbering. At night the gauge lights up to match the red glow of the factory instruments perfectly, thanks to the illuminated needle and backlit face graphics. The gauge reads from 0-30 psi of boost and 30-0 in/hg of vacuum and uses advanced electrical internals to eliminate buzzing that was common with mechanical gauges.

Get yours here. AWE Tuning Audi B5 S4 Boost Gauge Kit | AWE Tuning

Josh/AWE

Red is the color of strength, action, aggression...all traits your S4 embodies as its turbos spool to full boost. The AWE Tuning B5 S4 Boost Gauge lights up in brilliant carmine to inform you of how angry your 2.7 is, reading all the way up to 30 psi. If you don't have a boost measuring solution, now is the perfect time to take advantage of our great pricing.

Need a boost gauge? We've got you. Have any questions? I've got you.