hi found this stanless mani on ebay http://www.ebay.co.uk/itm/SUBARU-IMPREZA-NON-TURBO-NA-1-8-GL-GX-1993-2005-STAINLESS-STEEL-EXHAUST-MANIFOLD-/350438568117?pt=UK_CarsParts_Vehicles_CarParts_SM& fits=Model%3AImpreza&hash=item5197c430b5

to fit my gx sport would this make any difference or not, i remember i fitted a 4-2-1 to my old saxo vtr lol and i could feel a slight difference felt more free, just wondering if its worth it or not.

cheer

 

doubt you would gain anything performance wise. It'l be worth it though as it will sound more like a turbo as its unequal in length (give you the off beat rumble that your missing at the moment).

search borla uel before and after vids on youtube.

 

ye had a look and sounds nice but thought the uk gx already had UEL manifold or maybe i read wrong some were,

 

pretty sure it doesn't, some old generations of the legacy do as people normally swap them onto the n/a Imprezas instead of the tubular one.

you'd know if your car had UEL already by the sound!

 

it does burble with my ninja backbox on but maybe it can burble more with that lol might just get one, should still be ok to fit to standard downpipe

 

should mate up to the same point where the oe mani does.

Mine fitted perfectly back in the day on my sport, sound made a huge difference to the car too.

 

ok thanks

 

There's a page on Facebook called Impreza Sport club. There were a couple of Sports being broken on there that had UEL manifolds for sale. It's also a helpful page for any questions or problems you have with your Sport too.