Hi guys! I found this for sale and i'm really interested: OBX 14" Universal High Flow Cat Converter 2.5" Inch. Can anyone tell me if its good for a 3rd Generation RX7(all stock)?

I have never heard about OBX (i'm sorry for my ignorance). If anyone can help, i will greatly appreciate it! Thanks in advance!

Here's a link to the OBX high-flow cat for sale on ebay(Uk): http://cgi.ebay.co.uk/OBX-14-Univers...ayphotohosting

 

Thats not a highflow cat. It's most like a resonator/test pipe, which means you wont pass emissions. The materials they use are inferior - i welded one of these onto my friends daily driver civic and even on the lowest settings, i was blowing holes in the metal.

 

Thanks FourtyOunce! That's what i was thinking too. I tried to find a high flow cat in europe but i only found the Knightsports one (which is quite expensive). Do you know of any highflow cats? Everyone suggested Bonez but it will cost me too much to import it from USA with all the shipping charges and duty

 

OBX==ebay crap. Save some money and get the Bonez one. It has been proven to handle the heat of the rotary exhaust. If you go cheap when buying parts for these cars you'll end up paying for it in the end.......

 

http://cgi.ebay.com/ebaymotors/3-Cat...QQcmdZViewItem.