Russ Fellows Exhaust - E39 M5
Russ Fellows Exhaust - E39 M5
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M7RT V

Original Poster:

428 posts

284 months

Sunday 3rd August 2014
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Since buying my M5 I've always craved a little more character from the exhaust. After looking at numerous options I thought I'd settled on a Hayward & Scott, after some a little research I soon changed my mind.

A few weeks later, BMW5 member 'e60530i' pops up a post regard a new exhaust he's had fitted by Russ Fellows. After seeing the quality of his work and speaking to him it soon became clear that I'd be sending my business his way smile he really is a top bloke.

Anyway, after discussing my options I went along with his recommendation and before I knew it I had the exhaust in my grubby little mitts!

Russ likes to send you a 'teaser' photo before he posts it out smile



As I'm in middle of a house move, all of my tools are in storage so I enlisted a friend to fit the exhaust at his garage. A few hours later the exhaust is fitted without issue.

Please find a few pics below, but do excuse the dirty car, I've been too busy driving it to have had time to have cleaned it smile







As you can see, the quality is fantastic, as is the fit and finish.

On to the thing everybody is interested, a video smile

M5 Exhaust Vid

Windows Movie Maker has loss some of the depth from the audio but that's all I have. Connect some speaks to your laptop/computer for better range of sound smile

The exhaust note has definately improved since fitting as it was initially quite quiet, i've probably put 60 miles on since fitting and now i'd say the sound and volume is pefect.

All in all, a bargain for £620 delivered, I'm over the moon smile

Contact Russ via his website http://www.russfellowsfabrications.co.uk/

Depthhoar

689 posts

154 months

Sunday 3rd August 2014
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Sounds great on the vid and not too mental.

Mine had a muffler delete from Style Dynamics when I got my M5 last year which sounded fabulous but droned badly enough to give me a headache at motorway speeds. Eventually took it off and fitted the original back boxes which makes the Beast more muted and entirely satisfactory at sustained 70mph+ .....however, I do miss that sophisticated V8 rasp/rumble though when going on and off the power.

What are Russ's boxes like at motorway speeds? Any drone or strange resonance?

Are the boxes just dummy boxes or do they contain baffles etc.? (I know some other well known aftermarket manufacturers don't put much in the way of sound moderating material in their boxes.)

The price seems good!

Any issues fitting them to original exhaust system?

M7RT V

Original Poster:

428 posts

284 months

Sunday 3rd August 2014
quotequote all
Depthhoar said:
What are Russ's boxes like at motorway speeds? Any drone or strange resonance?

Are the boxes just dummy boxes or do they contain baffles etc.? (I know some other well known aftermarket manufacturers don't put much in the way of sound moderating material in their boxes.)

The price seems good!

Any issues fitting them to original exhaust system?
They're quite well behaved when not at WOT, there is an increase in volume at high load, low revs but only when you're really labouring the engine such as being in 6th rather than 5th which I try to avoid.

The boxes are fully functioning, that's one of the reasons why I didn't buy the H&S as I didn't want to be paying for a fake box.

No fitting issues, went on pretty easily it just takes a bit of time to get the cut in the right place when using an original centre section.

Cheers,

Martyn

Patrick Bateman

13,037 posts

200 months

Sunday 3rd August 2014
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Have you heard these in comparison with an M5 with Hayward and Scott fitted? In person that is.

M7RT V

Original Poster:

428 posts

284 months

Sunday 3rd August 2014
quotequote all
I haven't unfortunately but from what I understand and read the H&S is as loud as a straight muffler delete if not louder for some reason.

M7RT V

Original Poster:

428 posts

284 months

Monday 4th August 2014
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I can confirm that there is no drone or unwanted noise at cruising speed and above smile

nick1275

1,272 posts

196 months

Monday 4th August 2014
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Yours didn't seem that loud pulling away from the meet earlier, chap I was stood with was suprised when I said you'd very recently had an exhaust fitted. Does it open up more at higher rpm?

M7RT V

Original Poster:

428 posts

284 months

Monday 4th August 2014
quotequote all
Hi Nick,

It's quieter with high revs if anything, but when pressing on it's certainly loud enough for me though.

Cheers,

Martyn