New memberUsername: Kurt_114
Laredo, Tx USA
Post Number: 5
Gold MemberUsername: Jmloughrey
Post Number: 1206
its more of a question of what your charging system can handle, knowing a ford focus i dont think the alternator is all that beefy...
you may want to look into a single adire audio shiva or possibly an ascendant audio atlas 12.
Both subs listed work very well will about 300rms of power....the subs you previsouly listed need atleast 500-800 rms of power to be at full potential...