the lighting audio vibration dampening spray should run you around $20 bucks from a car audio store, and the dynamat spray should be about $15.. But remember the lighting audio is 24oz, while the dynamat is 10.5oz.. so ya get more spray for your money with the lighting audio.
99 SVT with resonatorless exhaust and open element intake
Sound System:
Clarion touch Screen Source Unit
Focal Components,Audiocontrol eq,
eclipse Subs and Amps
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