3sjr Posted January 4, 2014 Share Posted January 4, 2014 So originally bought jap speed for the price, then I splashed on an ark true dual so want to upgrade the de cats. Heard good things about aps de cats shooting flames etc and want something similar (who's doesn't like flames ). Invidia or berks are drawing my eyes right now. Opinions ? Quote Link to comment Share on other sites More sharing options...
Grundy Posted January 4, 2014 Share Posted January 4, 2014 De cats are De cats all it is, is a straight bit of pipe to replace your cats. As long as they fit any will do. 2 Quote Link to comment Share on other sites More sharing options...
KyleR Posted January 4, 2014 Share Posted January 4, 2014 There are a few on here who have money no object Zeds with Japspeed decats and are very happy with them. Apparently it's one of the only parts they do that fit Quote Link to comment Share on other sites More sharing options...
Arran Posted January 4, 2014 Share Posted January 4, 2014 Much more complex than just straight pipes especially on the VQ engine. The best decats are the motordyne art pipes using helmholtz resonator technology, expensive but oh so worth it glad I got them and sold my silenced decats. If you've spent £xxx on an ARK exhaust dont fit cheap @*!# like japspeed even though they may be ok. Quote Link to comment Share on other sites More sharing options...
Jay-350z Posted January 4, 2014 Share Posted January 4, 2014 As above, if you want flames ect, it will be to do with the fuelling, so you would need a map, IMO leave the pops and bangs to the turboed. Quote Link to comment Share on other sites More sharing options...
Arran Posted January 4, 2014 Share Posted January 4, 2014 You will get flames and pops with a map and decats. Mines does big flames apparently Quote Link to comment Share on other sites More sharing options...
jumping350 Posted January 4, 2014 Share Posted January 4, 2014 Ive got aps decats never had a problem with them,had them couple years now. we shall see about the flames after the remap lol Quote Link to comment Share on other sites More sharing options...
andybp Posted January 4, 2014 Share Posted January 4, 2014 Some of the cheaper De-Cats can rust pretty quick due to the poor quality stainless used other than that it all about the sound unsilenced sound ok on a standard system other than that i prefer resonated or silenced but at the end of the day it's about personal preference Quote Link to comment Share on other sites More sharing options...
Dblock Posted January 4, 2014 Share Posted January 4, 2014 Motordyne if you got money but otherwise I like the Hdev ones. Quote Link to comment Share on other sites More sharing options...
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