Got a question about the dc2

[DC2-PWR]

Infraction why?

Does anyone know if the stock cat dc2r is seperatable with welding it off or joining on. Also where can I find a straight fit on hi flow cat if it's Possible that is without going to a exhaust shop.

Aftermarket High flow cat's don't come with a flange that will bolt onto the stock DC2R exhaust. They are mostly universual made to fit every car. If you want, you can tell your exhaust-shop to weld a flange on the cat... make sure diemensions are 100% correct. Make sure flange is the correct one, the 3 bolt mount. The flanges are around $15-20 each, welding for both should be $50-60. Thats $80. Highflow cat is around $200-$350. So approximetly $300-$400max just on a highflow cat, certainy brands vary.

I got a 300cell cat which was nearly $420, and that was driectly welded with a flexy-pipe. Why, because I forgot my flanges at home, and this was the only best solution. Normally this is how exhaust shops do it anyway. Less tension on the exhaust = less chances of cracks etc.

And for FFS don't get a stock DC2R exhaust. Get a custom made one that would be most likely cheaper, and get it to be 2.5inch. With a highflow cat and resonator, you will make more gains with an awesome exhaust note!

Good luck,