hi all, im looking to get a 02 housing and test pipe from one of these companies... just wondering which one is made with better... also i noticed both companies have different 02 housings, which one makes more power?

i know a test pipe is a test pipe, but im looking for quality... if you can recommend a better test pipe, post your suggestions....

 

Invidia is quailty stuff. Plus their 02 housing is cast and has the support bracket.

Check it out ---> https://www.evolutionm.net/forums/sh...d.php?t=197772

 

 

thanks guys...

but still looking for the answer...


SS pros and cons? and cast pros and cons...


i want to get a 02 housing, but i dunno which...

 

Dont buy either. Go on to Ebay and buy the 02 housing from there. Its the same exact thing as the Helix. You have to extend your 02 wire to make the Invidia 02 work. The Ebay 02s are high quality and make the most power. They were all tested by Buschur. Save yourself some time and some money

 

This is what you want. Ive bought many from this seller on Ebay. I used to ceramic coat them and resell them. Ive had mine for over 40k miles on my car. Its a great peice.

http://cgi.ebay.com/ebaymotors/Turbo...spagenameZWDVW

 

thanks for the heads up.

 

on the invidia one u dont have to extend wire,just run from right side of motor down

 

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