Milltek Resonated exhaust sound Leon Cupra

[Witalik]

thnx for telling, didnt think that small box in the mid pipe would make a huge difference

 

[RS6]

go non resonated you will kick yourself if you make it quiet the sound should be perfect as non

 

[chazneybcupra r]

resonated milltek cat back on my lcr. i have the same problem as Witalik. need to be careful about the FUZZ !

 

[n1ff]

i reckon thats to do with the air pressure in the car dude the way the wind is rushing in the cabbin if that makes sence. ive been a front seat passenger in a car with a guy in the back with the window all the way down and at speed this pulsing would start, opening the front window just a bit would make it stop.

Yes this is defo it, happens in most cars. I'm not sure why it only back windows that do this, might be worth checking if it happens in an estate to see if it's the air bouncing off the rear pane or not but it is basically fluctuations in air pressure as the air is rushes in but can only escape from the same window. Opening the front window lets it flow more easily in and out of the car. Kind of like when you pour water out of a bottle and it glugs to let air in, if you put a hole in the other end to let air in the water can flow straight out.

I am wondering what will be better, Resonated or non Resonated i am planning to buy a full system with sports-cat from milltek.

I dont want it to be too loud with worries of cops getting on to me everytime i drive by

I had a milltek cat-back for a while (got full milltek system now) and I was nothing but impressed! I'll be honest I can't remember if mines res or non res (very tired and clearly stupid) but its the louder one. When I was deciding which to buy I had the same concerns about it being too loud, but I think it's the perfect balance of quiet when driving normally but loud enough when you boot it. And I like the change in sound! I've also been told that the quieter millteks (again cant remember if res or non) are actually too quiet and just sound like standard! Now you need a bit of extra grunt don't you?!?

 

[chazneybcupra r]

yea so far my mods ar miltek cat back, pipercross panel filter, forge split-r valve, then just a few oem parts to tart it up. but i am now deciding whether stage 1 map or wait for front mount intercooler and go for a stage 2. and even then im not sure where to go. AMD,REVO ?!? **** knows lol

and i see youve got weitec coilovers. how are they for performance and daily driving as im thinking of going for them ?

 

[n1ff]

yea so far my mods ar miltek cat back, pipercross panel filter, forge split-r valve, then just a few oem parts to tart it up. but i am now deciding whether stage 1 map or wait for front mount intercooler and go for a stage 2. and even then im not sure where to go. AMD,REVO ?!? **** knows lol

and i see youve got weitec coilovers. how are they for performance and daily driving as im thinking of going for them ?

Preformance wise I think they're spots on, only problem is they're a bit bouncy on the motorway at times. In particular the m62 is pretty fun, bum leaves the seats a few times on that stretch!!!