www.RX7fb.com

Where can you get a RB exhaust for £300+VAT?

Is that just a back box?

Yes that is just the back box.

http://www.racingbeateurope.com/bracing ... 1503-p.asp

These people will supply the muffler only, they are stainless and do round mufflers, twin outlet to order

http://www.304stainlessexhaustparts.com/

I do not know how durable they would be to a rotary engine, I will ask them about wall thickness and packing material.

http://www.racingbeat.com/images/items/ ... 6433.1.jpg
Picture of mine and Andy's muffler.
You can see the different! The muffler entrance with twin pipes to the diff so the engine is ported. The wall of the stainless steal muffler is only 1,5 mm thick and will make the differ in the sound.
Thomas

Mine. Note the adjustable panhard rod too.



I would go RB over an unknown manufacturer. What is the rest of the system like?

The front section is the elford system which is stainless and in good condition. The rear section and back box are the original mild steel mazda system.

Tim

I still haven't bought any exhaust bits, I'd like something like the RB road race type header, with long primaries, is anything like that available here at sensible prices as an alternative to racing beat?

gt_james wrote:I still haven't bought any exhaust bits, I'd like something like the RB road race type header, with long primaries, is anything like that available here at sensible prices as an alternative to racing beat?

Make you own.

Fancy giving me welding lessons then?

I'd love to be able to knock up my own exhaust