Hi,

Interested in changing part of my exhaust as I have a TEK2 upgrade and an ITG Panel Filter on my MY00 wagon. Which is best to do (and why ...)to add performance - Low down Torque really I guess -

1, BB - which obviously does not affect the cat situation

or

2, DP - which obviously does affect the Cats?

Cheers for any comments ...

Steve

 

A back box wont give the most gains, but it is the first part everyone usually changes for cosmetic reasons more than anything, I think.

The Downpipe will give good gains and as long as you still have the centre cat in place, your car will still pass MOTs without the need to put the standard item back on beforehand.

Hope this helps a little, if you need anymore info please email me.

Jamie

www.j-w-racing.com
www.performanceexhausts.net