**** me its noisy! Was giggling like a school girl. I have unleashed a monster. Such fun.
I think before this the car is like an inverted lambo with not enough show to match the go. Now, yes it's a monster, I'll try to do a video tomorrow and some pictures.

Alex the Matt pipes were the right choice. Very happy!
Thanks for such a painless experience, shipping from the states never easier!

 

Plus a proper review and explanation of how it works...

 

Told you..
Did you unblock the valves as well?

 

congratttsssss its great isnt it

 

peter, does unplugging make a difrence if im always driving on sports mode anyways?

 

What did I tell you

 

You don't need too, this is the idea of the system it's a total bypass when you hit the sport button and you can still drive it stock non sport button.

 

yes it does.
when sportmode is on its only open on idle and when flooring it. When cruising around town in slow speed its closed. if you unplugg it its always "open".
Its extremely simple to unplug it. takes about 5sec including opening the bonnet

 

If you want it to be loud all the time (when cruising around at slow speed) you need to unplug it.

 

I tried unplugging when revving at standstill an noticed no difference. What I didn't try is when driving. I'll give it a go tomorrow. I take it there is no drawbacks in terms of flat spots or performance?