Does anyone know of a good aftermarket exhaust for a 90.5 Allante? I'm looking for something with a pretty aggressive sound.

 

Sorry for the 3 month delay. I used a stock Trans Am muffler with aftermarket Z28 tips. Was necc to cut out another tip space on the right side of bumper. Was almost free ( $20.00) was in muffler shops scrap barrel. They had to fabricate one exhaust pipe because the distance between the stock pipes was too narrow. Looks stock, nice rumble at idle and accell. stone quiet on freeway.