any interest in a group buy on these
Subaru Impreza Classic down pipe
Down pipe with an open mouth in 3” to fit either 2.5” standard/after market centre pipe or a genuine 3” system with a flat flange.

http://i202.photobucket.com/albums/aa54/stigaz/downpipe2.jpg

upto 10 £180
10 and above £170
includes delivery

these would be £193 plus £18 shipping from H&S

Are there any performance figures quoted for both the 2.5 and 3 inch pipes, I currently have the tapered one, was wondering if a full 3 inch would make any more difference with a remap?

Getting back to the topic "group buy" ..yes i would be interested mate ..

I think its relevant, to know any differences in power/torque that may occur between the two types of diameters (mating to the centre section)of DP on like for like engines. If theres a significant gain to be had I may buy one, if not, then i won't:)

Cheers
Dill

Are there any performance figures quoted for both the 2.5 and 3 inch pipes, I currently have the tapered one, was wondering if a full 3 inch would make any more difference with a remap?

to be perfectly honest i'm not the best person to answer that ,but the group by is for the tapered one but according to h&s you can put a 3" system onto it,as explained above.
hayward & scott say there is approximatley a 7bhp gain to be had by adding this pipe alone ,
i would expect this to be because it has no cat.

the list

1/ stigaz stiv6
2/ wrc300 P1
3/
4/
5/
6/

I think its relevant, to know any differences in power/torque that may occur between the two types of diameters (mating to the centre section)of DP on like for like engines. If theres a significant gain to be had I may buy one, if not, then i won't:)

Cheers
Dill

Post was for a "group buy" not a question and answer thread, he can not do anymore than you can achieve yourself by carrying out a little research or speaking directly to H&S. :thumb:

the list

1/ stigaz stiv6
2/ wrc300 P1
3/
4/
5/
6/

Would it be possable to widen this group buy to include a downpipe with sports cat for a newage???

I wonder if I could get the group buy price as I'm getting mine fitted there on Saturday??

it is AWD motorsport that are supplying the downpipe.i think the guy i spoke to was grant.
i will check about the sports cat downpipe,it will have to be tommorow now tho.

this gb has been moved to H&S exhausts,it now includes any H&S exhaust part

thanks

I take it this has ended now?