Talk Morgan Forums Morgan Sports Cars Classic Morgans (pre-CX) 4/4 sports exhaust noise

I got the Librands manifold and 200cell cat on my 4/4 Sport but have still the original silecer fitted. I was afraid the Librands silencer would be too noisy, too close to the sound of tuned young boys cars.
A deeper burble would be no problem, but screeming noise is not the thing I like.

Can anyone describe the sound of the full Librands sports exhaust system? (2011 production model 4/4 Sport with a 1600ccm Sigma engine)

It's a shame we can't record the different exhaust combinations from the driving seat on a run and list them on here somehow and then we would all get an idea of what they sound like.

Mine is standard manifold and exhaust except I have the side exit which turned it from sounding like a Fiesta to a sports car.

I have a 2011 +4. I originally ordered the car with a sports silencer. Later I had the Librands Manifold fitted. It was then too noisy for my liking and then had the sports silencer removed and a standard silencer fitted which has given me the right "noise" I was looking for.
The right "burble" and "popping" on overrun.
Hope this helps.
David

Roger, please could you tell me where you got the side exit last bit of pipe from?
Nick

the aero racing sport exhaust with the 200 cells catalisor and the 4 in 1 manifold is very loud.Much louder than the exhaust of
my new arp4 (except for the bangs an pops) .

Nick I ordered it from Librands. It's a 1/4" diameter wider than the standard pipe so afer taking off the taile end section we cut a section off the flange end and welded it to the pipe coming out of the silencer to make a collar and then attached the side exit. It's a cheap fix and makes suitably more noise with a nice bit of rasp. Surprised it made such a difference!

Is yours a wide flange, Roger..?

Steady on Steve!

Put it this way, Steve, there's been no complaints up to now!

Thanks for the detail Roger.
Nick