Very fast dispatch from the Mountune team. Very well packaged, excellent craftmanship can't wait to fit it with the Sports Cat and see/feel the difference.
i love the design of this catback! most beautifull weldings I have ever seen. the end tips are better than earlier reviews, these tips are a new type i geuss. with a new mountune logo. sound is verry nice, sometimes a bit too load in the cabin but only whith the pedal to the metal. slightly disapointed that the diameter of the catback smaller is than the one of the downpipe. i believe that the flow at that point is ristricted. but performance wise its a lot better than stock. a specialy the sound!! love it!
Thanks for the positive feedback and glad you're enjoying your new exhaust system. Due to the setup of the resonators, the bore size did not need to be any bigger and we've tested this setup to much higher power outputs than any of our current power upgrades, so you don't need a larger bore system, unless you like lots of drone!
First I have to say ,, it was very easy for installation, took me lest that half hour to install but too me 2 hours to get the old one out , due to rust . The is not what I was expecting but it get better and better after a while. Secondly, mountune need to start have documentation for the exhaust (certificate of authentication)., people in other countries need it to get there car acceptable for road control (Norway).
Thanks for your feedback. Unfortunately, it's not as easy as simply providing documentation. There is normally additional timescales, testing and significant costs involved to get an EC-level approval which is not something that is always possible for various reasons. We continue to explore homologation opportunities.