Cat or no Cat?

[Rikki Kitto]

As title says, what do you prefer. Thinking of removing mine but just wondered what the general opinion is.

[caterpillar]

all time i have done the exostpipin; to really bigger ones(3" or 3,5") and 2 boxes; you are NOT needin the cat... the co goes low...
bad cat /defect one with small pipe; gives more polutions the a car without...

[Lloyd]

No cat. It's a little louder, but if mapped accordingly it's win all the way.

[Rikki Kitto]

Anyone got any D-cat pipes for sale?

[UUUdirs2newcastle]

I had a full 3" Manifold+ Turbo Downpipe --> Back AAS Bespoke System made, made loads of power difference, way faster, faster pickup, better on fuel, but my exhaust STINKS so bad, it smells way too rich now? I guess i need it Re-Mapped again? lol

[s2driveruk]

no cat....sounds much better, goes better.

[UUUdirs2newcastle]

I have fire, popping, blipping and whizzy noises now, so its going to be a hard decision! lol

[TimE-J]

Got to be de-cat!

[Biggss2]

Keep the cat, save the trees!

[bernsaudi]

I had a cat stuck on my exhaust once...