FULL Milltek System...
#1
03-17-2008, 09:57 AM
FULL Milltek System...
3" down pipe
performance cat
high flow back box
All fitted on my Audi A3 1.8T
Some times i can make it pop, i know this is not specific for Audi's but what is the poping sound?
Thanks alot!
performance cat
high flow back box
All fitted on my Audi A3 1.8T
Some times i can make it pop, i know this is not specific for Audi's but what is the poping sound?
Thanks alot!
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