37mm Black Tacho Gauge Digital LED Display Metal Micro Smoked lens Gauge Midrange Test results taken at AmD

Test results taken at AmD Rolling Road showing charge temps before and after the OEM intercooler and the AIRTEC upgrade

A drop-in coaxial upgrade with the flexibility to fit nearly any vehicles doors for a vast improvement over factory sound

20 Hz - 20 kHz noise bandwidth) Damping Factor at 4 Ω >60 / 50 Hz Damping Factor at 2 Ω >30 / 50 Hz THD+N at Rated Power <1% @ 2 ohm per Ch

2-Way Speaker Set 6½" / 16

Electrical Q factor Qes 0

37mm Black Tacho Gauge Digital LED Display Metal Micro Smoked lens Gauge Midrange Test results taken at AmDBrand New 37mm Black Tacho Gauge Digital LED Display Metal Micro Smoked lens Gauge RED LED Display Andoised Black Metal Casing Gauge Dimensions 70mm long 50mm High when horizontal Please note you only get one gauge!