Revert to standard?

[Altezza-Dan]

Im wondering what would be the power loss(if any) if i swapped back to a standard cat back system over my Fujitsubo cat back system. Ideally i would swap it out and re-dyno it and see if there power drops from 330bhp then i might put it back if there is a substantial difference. im trying to go for a more subtle approach and my whopper dual 4" tips sometimes ruin that philosophy!

Rest of Exhaust is 3" catless DP and custom center section with magnaflow 100 cell sports cat

thoughts?









back to this:

Or a more subtle quad tip system like this:

 

[Animal spec-c]

dont fix it if it isnt broke!!i dont see a massive difference in both pics above so id leave it alone there will be some power loss going bk to std how much who knows but it will be an expensive to find out u will need map tweaked to suit std exhaust,why ya thinking of going bk to std seems odd?concidering most what the most/best out of there set up

 

[Altezza-Dan]

Looks a bit too ricer/boy racer to be honest! my map still needs a couple of more tweaks so that wont be an issue, only thing will be hassle of swapping it over which is fairly easy. There isnt much of a nice sound out of the twinscroll setup so the more stealthy looking the better id say. i could easily sell the fujitsubo one and get the Invidia one for not much more. Hmm decisions!

 

[CARLO]

With al on this leave her as she is.

Had standard on mine for 2 weeks and was going to leave on it. Glad now I didn't

 

[Aaron]

Leave it be.

Sent from Note 2

 

[eliroche]

Either leave the fujitsibo ones on or go for the quad pipes, wouldnt go back to standard.

 

[Dagnut]

quads for me

 

[Aaron]

After looking at the photos again on the PC instead of the phone, the quads are nice must say. Defo dont go back to normal!

Sent from Note 2

 

[Altezza-Dan]

if i can sell the Fujitsubo ill get the invidia quad tip one, probably a few weeks between sale of fujitsubo and when i get new one so ill run the standard setup for then!

 

[Notorious]

For me current view is kind of, as u said yourself, boy racer...
quad or simply smaller, like standard, would look better

 

[wagon dec]

i think the quad pipes look very well dan its very tidy looking

 

[scoobysub]

quad tips look very well dan just be carefull with the fitting nothing looks worse that twin pipes both sides and they not matching or looking level if the standard tips were polished up they'd look well also

 

[johnb4]

DAN YOU SHOULD JUST SWAP IT WITH ME FOR MY POWERFLOW CAT BACK BACK AS IT LOOKS JUST LIKE THE STANDARD ONE JUST SLIGHTLY BIGGER.....HAS LOW DOWM GRUNT AND NO DRONE ON MOTORWAY SPEED

 

[Keadeen]

Quads would really suit the look you're going for I think!

As a matter of interest: is it a 2.0 or 2.5L?
And more importantly, did you have any issue passing the NCT test with just the 100cell magnaflow sport cat?