res or non res

[Ants]

ok so looking to put a milltek on my 2003 s3 just wondered what is best res or non res.I know the difference is noise but having the extra silencer in effect performance in any way just wondered what other peoples thoughts on this are

 

[sportstractor]

ok so looking to put a milltek on my 2003 s3 just wondered what is best res or non res.I know the difference is noise but having the extra silencer in effect performance in any way just wondered what other peoples thoughts on this are

Iv been told the resonating version sounds almost the same as standard, plus it's bound to be more restricting. I'd personally go for the non res, for performance and sound... Plus it's a bit cheaper

 

[Speedy Steve]

non res all the way!

 

[s3dave]

^^ Agreed ^^

 

[fingermouse]

the quietest its not like the S3 is a V6