REAR ROLL CAGE FOR FORD FIESTA ST180/200 CLUBSPORT BY AUTOSPECIALISTS BOLT IN 13" subwoofer 94"Port tuning frequency Fb 46

94"Port tuning frequency Fb 46 Hz 46 HzLower limiting frequency (-3dB) 45 Hz 45 HzDSP settings - Highpass: Self-Define

Electrical/Mechanical Operation: Electrical with sensors (Sensors 1/8 NPT thread)

consisting of the two revolutionary sound features "Dynamic Bass Enhancement" and "SubXpander"

The breakthrough that makes this much power possible in such a small chassis is JL Audio's NexD™ ultra-high-speed switching design

With the biggest magnet assembly and highest level of motor force ever seen on a Blackairsubwoofer can produce some serious bass

REAR ROLL CAGE FOR FORD FIESTA ST180/200 CLUBSPORT BY AUTOSPECIALISTS BOLT IN 13" subwoofer 94"Port tuning frequency Fb 46CLUBSPORT BY AUTOSPECIALISTS BOLT IN REAR CAGE FOR FORD FIESTA ST180 200 Clubsport by AutoSpecialists have designed and released a bolt in rear cage for the Ford Fiesta ST180 and ST200 NO drilling or cutting required. Constructed from FIA spec E355+N cold drawn seamless steel, aimed at strengthening and tightening the chassis in a simple and effective manner. No need for any additional mounting brackets to be welded in. Registered Design Right number: