bc1987 Posted May 13, 2014 Share Posted May 13, 2014 Seen these hfc on ebay... http://www.ebay.co.uk/itm/NISSAN-350Z-Z33-3-5-03-06-STAINLESS-STEEL-200CPI-EXHAUST-SPORTS-CAT-DOWNPIPES-/231226023116 Anybody tried them? They are clearly very cheap, but if they work... Quote Link to comment Share on other sites More sharing options...
RobPhoboS Posted May 13, 2014 Share Posted May 13, 2014 Yeah I was looking at those exact ones earlier. No idea about them, hopefully someone knows... Quote Link to comment Share on other sites More sharing options...
andybp Posted May 14, 2014 Share Posted May 14, 2014 i bought a set of these last year been on 9 months no surface rust decent fit thrashed the car on the way to the mot test and passed emmisions i'm not complaining 1 Quote Link to comment Share on other sites More sharing options...
Iron Posted May 14, 2014 Share Posted May 14, 2014 Any dash errors Andy? Im tempted Quote Link to comment Share on other sites More sharing options...
bc1987 Posted May 15, 2014 Author Share Posted May 15, 2014 I wonder if they will give us a group buy! 😂 Quote Link to comment Share on other sites More sharing options...
andybp Posted May 15, 2014 Share Posted May 15, 2014 i Any dash errors Andy? Im tempted I had a cel light up once in the time they have been on not bad for 9 months 1 Quote Link to comment Share on other sites More sharing options...
RobPhoboS Posted May 15, 2014 Share Posted May 15, 2014 Any dash errors Andy? Im tempted Just buy a £15 tool from amazon. Quote Link to comment Share on other sites More sharing options...
-Bradders- Posted May 15, 2014 Share Posted May 15, 2014 (edited) If you ebay them on an auction, not a buy it now, they normally fetch about £75-100. http://www.ebay.co.uk/itm/121335782857?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649 Edited May 15, 2014 by -Bradders- Quote Link to comment Share on other sites More sharing options...
KyleR Posted May 15, 2014 Share Posted May 15, 2014 If you ebay them on an auction, not a buy it now, they normally fetch about £75-100. http://www.ebay.co.u...984.m1423.l2649 Those are DeCats, not HFC's Quote Link to comment Share on other sites More sharing options...
RobPhoboS Posted May 15, 2014 Share Posted May 15, 2014 If you ebay them on an auction, not a buy it now, they normally fetch about £75-100. http://www.ebay.co.u...984.m1423.l2649 Those are DeCats, not HFC's Not according to the description though ? Quote Link to comment Share on other sites More sharing options...
-Bradders- Posted May 15, 2014 Share Posted May 15, 2014 AS above, says sports cat lol? assume it was HFC Quote Link to comment Share on other sites More sharing options...
bc1987 Posted May 15, 2014 Author Share Posted May 15, 2014 Never heard of decats with 200CPI... Quote Link to comment Share on other sites More sharing options...
Almeida1234 Posted May 15, 2014 Share Posted May 15, 2014 I would save up and put berks instead Quote Link to comment Share on other sites More sharing options...
KyleR Posted May 16, 2014 Share Posted May 16, 2014 If you ebay them on an auction, not a buy it now, they normally fetch about £75-100. http://www.ebay.co.u...984.m1423.l2649 Those are DeCats, not HFC's Not according to the description though ? AS above, says sports cat lol? assume it was HFC Nowhere in that listing does it suggest they are HFC's or mention the cone density. They're resonated DeCats. Quote Link to comment Share on other sites More sharing options...
andybp Posted May 16, 2014 Share Posted May 16, 2014 sports cats is one of these meaningless terms people throw around the cpi number is the number of cells per square inch generally the higher the cpi the more efficient and more restrictive the cat is i think most standard cats are 400 cpi and higher so called sports cats usually have a lower cpi which improves flow Quote Link to comment Share on other sites More sharing options...
bc1987 Posted May 16, 2014 Author Share Posted May 16, 2014 I emailed the guy and he said they are sport (high flow) cats. He also said he can't say which specific brand they are as he get them from a number of European suppliers. I imagine they work just fine... when super hot. Quote Link to comment Share on other sites More sharing options...
Jez @ H-Dev Posted May 16, 2014 Share Posted May 16, 2014 They're sold by Japspeed - check the address. Quote Link to comment Share on other sites More sharing options...
bc1987 Posted May 16, 2014 Author Share Posted May 16, 2014 They're sold by Japspeed - check the address. Is that a good thing or a bad thing? Quote Link to comment Share on other sites More sharing options...
SkylineV35 Posted May 17, 2014 Share Posted May 17, 2014 They look pretty decent and if they pass mot then fairplay. Quote Link to comment Share on other sites More sharing options...
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