WR1 Owners Club

Just wondering wheather anybody body has fitted a havery smith 2 bolt trick uppipe to there car.Did you notice any difference.I have just picked one up and ported my standard headers hopefully get them fitted soon and a remap

correctly designed up-pipe make a big difference to the cars "spool" primarily...............

mind i may be slightly biased in my review seeing as we are the exclusive manufacturer of the original "harvey smith" up-pipes and headers

Just bought an uppipe of as performance getting the headers and uppipe fitted over Easter then remapped,have to say very helpful,friendly and quick sevice

Must admit I have always had a good quality service from Alyn at A S Performance so can recommend them. I have a harvey smith uppipe on my car that I bought from a grumpy Harvey at the time but it was well worth the money. It improved spool up a lot over the previous one giving more useable power band which is what we all want