Cadillac Seville With Flowmaster Super 44 Exhaust
Before and after 2004 Cadillac Seville 4.6L 275 HP V8 with dual Flowmaster Super 44 mufflers Part# 942446
Don's Cadillac STS
Dons Cadillac STS Pimp C Cadillac!
Cadillac Seville STS w/ Flowmasters, Before and After
Before and after video of 1996 Cadillac Seville STS. First part = OEM mufflers, second part = Flowmaster 40 series. MUCH quieter on the inside, MUCH! No annoying back noise. Sounds sweet on the outside!
Cadillac seville flowmaster's Clip 2
2001 Cadillac seville sls with flowmaster mufflers...40 series