New exhaust..

[jimnielsen]

Just updated my Q4's exhaust with a 3" section from the 'cats' (that are of course no longer there..) to the muffler. The tube was 60mm and I have now changed it to 76mm (3") - with a new 3 1/2" Magnaflow straight through race muffler..

see pic...

and how it sounds...

YouTube - ‪Alfa 155 Q4 Exhaust‬‏

[AlfaJack]

Meaty!
Wonder what that is going to be like on the track - looking forward to the next vid!

[Steve Webb]

Looking good Jim. Any reason why you split the exhaust where the cats usually go? Or is it just because thats how the front pipe was?

[jimnielsen]

yep, its just because that's how it was...I i will probably replace that section with 3" tube too later this year...


jim..

[Steve Webb]

Are the flexi sections still in the doubled area?
When I could run without cats I used an Integrale Evo downpipe as this didn't have the precat and had the flexi section already in it.