Custom location for bass knob, done.

Custom bass knob location!

Custom location for bass knob, done. 2016+ Honda Civic Forum (10th Gen) - Type R Forum, Si Forum

Wesner Custom Bass Knobs

I am Groot - Wesner Custom Bass Knobs

Bass Knob location

Custom Bass Knobs – SHTNONM

Slam Panda Bass Knobs - The Amp Lab

Universal RCA Bass Knob Allows for bass level adjustment closer to the driver for convenience Perfect for balancing the system to change music styles

Droppin HZ Mini Bass Knob by Slam Panda

Wesner Custom Bass Knobs

DOWN4SOUND SUBWOOFER BASS KNOB V2 W/ VOLTAGE READOUT - Down4Sound Shop

Well here is a pretty sweet bass knob/volt meter. : r/CarAV