Ground Zero GZRC 165.3SQ-ACT 165 mm / 6.5″ 3-way SQ component speaker system for active use 2008-2013 0 N/A Re 0

0 N/A Re 0

PFM Subsonic Filter: 32 Hz

whereas the Heat Wave Pro is a better thermal insulator and sound absorber

while still maintaining 200+ amps at engine idle speeds

Ground Zero GZRC 165.3SQ-ACT 165 mm / 6.5″ 3-way SQ component speaker system for active use 2008-2013 0 N/A Re 0350 Watts max 6. 5 3 way SQ component speaker system with aluminum cone for active use 3 way SQ component speaker system for active use Black anodized aluminum cone Rubber surround Nomex spider Resonance free steel basket GZRT 25SQ GZRM 80SQ For active use Incl. protection grill Model 3 way SQ component speakers Diameter 165 mm 6. 50" Efficiency 90 dB Frequency Response 35 Hz 25 kHz Tweeter GZRT 25SQ Mid Range Speaker GZRM 80SQ Midwoofer GZRK 165SQ