Borla pro xs

[AIFOX]

I have dumped spintech pro streets on my 93 right now. They are LOUD but sound really good at WOT and Idle. Drone is bad at 2800-3200 RPMS but cruising on the highway at 60 they are fairly quiet. I also has spintech sportsmans on the car for while and they were very quiet while cruising and had little to no drone at all. Combo is FRPP shortys, off road x pipe

[geronimo]

Borla pro xs are Borla's economy muffler. They are not as aggressive as the stinger or the xr1 race muffler. I had 3in xr1's on the coupe when I had the 306 in it with an x dumped and it wasn't all that loud. I have pro xs on my GMC truck and they are stock quit with the cats but sound good. I had a stinger catback on the Mach without cats thru an X and it was stupid loud.

[umbertorock04]

Yea thats why i like the pro x's on right now and theyre not too loud which is what i really liked about them.