New Right H.d. Tubular Manifolds For M50 +m52 Engines

[CA Automotive UK]

HI ALL

another recent release that may interest some of you :

- Performance manifolds for M50 and M52
- larger bore for more flow / power
- welded stainless steel construction
- Fits all e36 and e46 engines except M54
- M54 in development

£ 450 inc vat

[lee330sport]

When are the M54 headers gonna be done and will they be te same price?

Do you also do the 100cel race cats to go with them?

[AlpinaAl]

Still havnt got a conformation as to when the M54 manifolds will be ready yet Lee but we will keep you posted as soon as we have any news.

[peppernick]

You will need aftermarket kats with these. Which ones fit? Will the downpipe on the Supersprint racing kats bolt right on?

[CA Automotive UK]

we are looking into thi s....but the integral kat issue is a problem .....we were thinking of offering without cats as selling as a dekat manifold . Nick ...any comments on possible engine light issues etc here far as you are concerned ?

[peppernick]

AFAIK roy, the E46 runs poorly without the kats. The electronics are too sensitive. You have one lambda probe before each kat and one after. So any difference in readings with the kats removed you have problems. This has been tried on fanatics on M3s and the conclusion is that unless you re-map the engine to suit, you will have problems.

The E46 M3 runs OK with 100cel kats (factory 200cel)but that's about the threshold the electronics can take.

[peppernick]

However, if you can make one for the E46 M3 that will be awesome as the M3 kats are not intergrated into the headers :cool: :cool:

Listen to this Supersprint headers, centre pipes, 100cel kats and Race rear box (http://www.clearvisionbulbs.com/m3_exhaust/ss.wmv) (www.klangford.com)