Diode Dynamics Always-On Module for 2013-2016 Scion FR-S Wheel Offset_42mm PERRIN Performance filters feature a

PERRIN Performance filters feature a unique two piece design allowing the user to remove the foam filter element for easy cleaning

helping to tidy and visually simplify the engine bay

producing an aggressive yet controlled exhaust note measured at 88 dB(a) @ 3400 rpm during standardized testing

9 wideband O2 sensor compatibility

On the front they will connect to the control arms

Diode Dynamics Always-On Module for 2013-2016 Scion FR-S Wheel Offset_42mm PERRIN Performance filters feature aPart #: DD3007 Introducing the Always On module by Diode Dynamics, compatible with 10 Series, Monogram, and Release Series models Scion FR S! Extra function. From the factory, your special edition Scion FR S has LED DRLs in the headlight, which come on only when the vehicle is moving, with the headlamps off. This module will allow you to keep them on at night, with your headlights. After installation, the DRLs will illuminate at half brightness when