savage bulldogs

iTrader: (6)

Just fitted a cusco decat downpipe and my cat back is now to loud :'(
Couple of questions

Can anyone recommend me a quieter but ,still free flowing 3" cat back (good for 450 ish) ?

The cat back is very well made (tig weld ****) but i refuse to run around with the bung in :-D
so How much is my 3" 5zigen slip jointed, jasma cat back worth ?

cheers clive

imprezaworks

iTrader: (9)

Unsure on price of yours but I've just fitted a 3" mongoose system to my classic, very quiet in comparison to the japspeed I had.

savage bulldogs

iTrader: (6)

Thanks fella
I had been looking at the cobra "track day friendly" system but at just under £400 it's a bit over my budget
I've only got a couple of pics of the 5zigen before I re fitted it last year after my engine build .
here's one and I'll try to dig out the others (if that helps with valuing)

mickywrx

iTrader: (29)

Revolution is about the quietest you'll find.

max cook

What's the Revolution system? As in Revolution motorsport?

Cheers

Aaron1978

iTrader: (12)

This^^

Mine is the above system, in 3" with full de cat and no resonators. It measures 93db at 4500 rpm at the track.

savage bulldogs

iTrader: (6)

Thanks for the input fellas

Had a look at the revolutions and it looks like they have a flat flange at the downpipe end . I need a cat back suitable for the fire ring type downpipe , as I don't really want to change the divorced wastegate cusco downpipe

mickywrx

iTrader: (29)

They come with the flange you need. It's sleeve jointed to match upto their down pipe.