Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: japjim on August 15, 2006, 04:07:06 AM

Title: Stock exhaust replacement
Post by: japjim on August 15, 2006, 04:07:06 AM
Looking to replace stock exhaust, BUT dont want one that is to noisey on tick over, any suggestions (and dont all laugh at once) .

James
Title: Stock exhaust replacement
Post by: Brett on August 15, 2006, 07:49:29 AM
Anything JASMA approved should be ok :)
Title: Stock exhaust replacement
Post by: japjim on August 15, 2006, 07:55:56 AM
Brett

who sells these in the uk or do you have to get them imported, how do i know which are jasma approved?

james
Title: Stock exhaust replacement
Post by: alexb on August 17, 2006, 01:17:01 PM
Racing Beat are pretty quiet, RX Motors sell them I think. Don\'t quote me about the JASMA thing but I think that\'s just a Japanese quality mark, it won\'t be an indicator of noise. Any of the tuners who advertise on here can advise you on a suitable model that won\'t be too loud.

Thinking about it, someone I know has an HKS Silent Hi-Power back box on his Skyline that is quiet on idle but sounds great when the loud pedal is used :) Pretty sure they will be available for the RX. Only thing that\'s put me off HKS  
in the past is that they are not 100% stainless steel construction and for the kind of prices you pay for Jap aftermarket kit I\'d like it to last for ever!

Cheers,
Alex
Title: Stock exhaust replacement
Post by: CraigN on August 17, 2006, 01:30:48 PM
I have a HKS power back box

its defo not Quiet :evillaugh
Title: Stock exhaust replacement
Post by: LRP on August 17, 2006, 01:43:52 PM
i hav a full mongosse system its not over loud on idle ? nice low roar till 6500 and screams abit!