I have a 2000 mercury grand marquis. needs some work but it runs great .paints crappy
I had the factory muffler cut off and 2 18 inch thrush glasspacks welded on 25.00 each at auto zone I also had 2 pickup style echo tips 20.00 each bolt on but I had them welded on turned to come out behind the rear tires . sounds great . does have a loud sound in side the car also put genral grabber at tires on ti to help stop hydroplaning on wet roads 60,000 mile tires would love to post a video but my phone video is to crappy hope this helps anyone wanting to install glasspacks . after buying the glasspacks and echo tips and have them welded on total cost was around $300.00
I had the factory muffler cut off and 2 18 inch thrush glasspacks welded on 25.00 each at auto zone I also had 2 pickup style echo tips 20.00 each bolt on but I had them welded on turned to come out behind the rear tires . sounds great . does have a loud sound in side the car also put genral grabber at tires on ti to help stop hydroplaning on wet roads 60,000 mile tires would love to post a video but my phone video is to crappy hope this helps anyone wanting to install glasspacks . after buying the glasspacks and echo tips and have them welded on total cost was around $300.00