Reviewed By charles w (Indianapolis, IN) Reviewed for a
—3/31/2008 8:04 AM
Reviewed By James M (Collegeville, PA) Reviewed for a
—6/29/2007 4:09 AM
Installing it was a breeze. I like the rumble of the Delta 40, however, I wish it was a little louder.
Reviewed By Lawrence B (SALUDA, VA) Reviewed for a
—3/16/2018 6:11 AM
I owned 4 of them, put them on all my trucks and cars, love the sound and performance.