Exhaust Sleeve Reducer Miltek

[lukeneale1212]

Hi There

I have a 2011 S3 8P

I have a Milktek Full Turbo Exhaust but I want to take of my Non resonated catback and put the standard cat back back on.

I Know my Miltek Sports cat doesn't fit the standard cat back so wondering what reducer is required.

i have found these reducer, just wondering what size is required - https://www.ratsport.com/PBSCProduct.asp?ItmID=32978462

Please let me know.

Thanks for your time.

Luke

 

[tcardio]

may I ask why? if its the noise then consider a vibrant bottle resonator which will improve the exhaust note and noise

 

[lukeneale1212]

It sounds nice but abit hard to live with every day, wouldnt mind selling it and getting some money back for it ( Only 1 month old )

Thanks

 

[lukeneale1212]

Does anyone know what size reducer that i need?

Thanks

 

[nluk100]

Just measure the OD of the Milltek downpipe and the OD of the std catback? From the top of my head it's 3" to 2.5". You will need a couple of decent exhaust clamps too.

Personally, I would buy swap the non res section with a Milltek resonated pipe - no drone and a nice deep burble that sounds much better than the stock exhaust - sounds pretty stock until you boot it.