general question on catalytic converter

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03-05-2009, 07:35 PM

knights915

1st Gear

Thread Starter

Join Date: Mar 2009

Posts: 6

general question on catalytic converter

hey everyone i want to get a new catalytic converter for my Audi a4 1998 but i don't want a stock one so what will be the best bang for my buck????

bryce

03-05-2009, 07:59 PM

Emilgevor

2nd Gear

Join Date: Jul 2008

Location: Ithaca, New York

Posts: 1,061

I also need one because it burned all out inside and cracked so now it rattles when car idles

03-05-2009, 09:51 PM

qUaTtRoA4

Senior Member

Join Date: Dec 2006

Location: Redding, California 1998.5 A4 1.8TQM

Posts: 1,953

labree
tantrumwerks
techtonics

good luck!

I have a tantrumwerks...install took an afternoon...could definitely feel a dirrerence in the higher rpms...and no cel....no de-foulers needed