View Full Version : Exhaust Laws help
jbrady72
1st July 2014, 00:06
So tonight I got pulled over for a few reasons, one for fog lights being on (I had them on for taking some pics next to my mates car and forgot to turn them off), speeding (1am in the morning and instead of braking from 60 to 30, I just free wheeled but was still going about 40 when I went into the 30 zone) but finally, my exhaust is too loud.
Fortunately he let me off and said if he sees me again, he'll ticket me. I can understand the first 2 points, BUT my question is, what is the law on exhaust modifications and loudness? All I can find online is that ANY modifications which makes it louder than standard is illegal?! Is that right? I know theres a noise limit too but what is it? And it goes down at 11pm is it?
Just wondering where I stand on this :)
Yates
1st July 2014, 00:18
he let you off for speeding and having foglights on and you want to know if he can ticket you for an exhaust?!
Jigs2895
1st July 2014, 00:30
I'd keep your mouth shut and walk away, lucky to be let off really.
As for the exhaust, I believe there is actually a noise limit on the UK roads of 74db, just a case of being in the wrong place at the wrong time most of the time.
Prickle
1st July 2014, 00:30
There is no law on it. You do what the fuck you like. basically, that.
DAMSK11
1st July 2014, 00:46
Mine is louder than my saxo one so i'm probably breaking this 'law'
Been through an mot with this exhaust and was fine
Mickswan
1st July 2014, 02:32
Problem is if he doesn't like your exhaust, he'll pull you and find something.
and forgot to turn them off)
http://jadeturtle.com/bmw/dashfog.jpg
JA1987
1st July 2014, 05:29
The MOT testing rules states something like an exhaust must not be excessively louder than a similar vehicle with a standard silencer. As for police law, im not sure but I had a mate that got a ticket for his scoobie being too loud. Even though he was booked in at the garage the next day to change it to a quieter one.
MuZiZZle
1st July 2014, 06:30
A bloke down the road just had his kit car SVA'd and I'm sure it had to be sub 95db, he filled his silencers with wire wool, he didn't have his fog lights on though, or his neons, and he wasn't speeding
deano_123
1st July 2014, 06:36
rulz is still rulz, even at 1am
exhaust rulz though are understandable, shit cars with hairdryer engines have no need to be loud, this on the other hand is the loudest car out of the factory i've ever heard, it also sounds like hell
http://scontent-b.cdninstagram.com/hphotos-xpf1/t51.2885-15/10424662_529625323740603_488274686_n.jpg
D4MJT
1st July 2014, 06:38
it also looks unreal, and makes me feel sexy in my trouser departmentzzz
deano_123
1st July 2014, 06:47
its also quick and tail happy and loud and unbelievably sexy inside and out
all the things Muz isnt
Jizanthapus
1st July 2014, 06:51
That Jag is sexual - I'm at half mast right now
MuZiZZle
1st July 2014, 07:22
there's some sort of cabby jag affair round my way, it sounds mental, it's not that fast though, this thing on the other hand, aren't they 4.0 to 60?
does it burble and pop while trundling about like the thing round my way?
edit, just checked, he has some sort of white, cabriolet F type thing, 360 bhp ish, sounds insane though
deano_123
1st July 2014, 07:39
there's some sort of cabby jag affair round my way, it sounds mental, it's not that fast though, this thing on the other hand, aren't they 4.0 to 60?
does it burble and pop while trundling about like the thing round my way?
edit, just checked, he has some sort of white, cabriolet F type thing, 360 bhp ish, sounds insane though
The V6 is louder than the V8. Yeah, 4 seconds to 60
see here big 'un
http://www.youtube.com/watch?v=nFMJnvDF9lg
jbrady72
1st July 2014, 09:16
Ok I get the speeding thing and all that, yeah I was going too fast and shouldnt have my fogs on, I admitted and apologised etc but I just want to know whether I should change my exhaust system.
Here it says you can't modify your exhaust from manufacturer specification at all:
http://www.nidirect.gov.uk/modified-cars-what-you-need-to-know
and here:
https://www.gov.uk/noise-pollution-road-train-plane/vehicle-noise-limits
I did a noise test on my car and it was 104db at peak
MuZiZZle
1st July 2014, 09:19
The V6 is louder than the V8. Yeah, 4 seconds to 60
see here big 'un
http://www.youtube.com/watch?v=nFMJnvDF9lg
Borrow it man and let's go hooning
Prickle
1st July 2014, 09:42
Ok I get the speeding thing and all that, yeah I was going too fast and shouldnt have my fogs on, I admitted and apologised etc but I just want to know whether I should change my exhaust system.
Here it says you can't modify your exhaust from manufacturer specification at all:
http://www.nidirect.gov.uk/modified-cars-what-you-need-to-know
and here:
https://www.gov.uk/noise-pollution-road-train-plane/vehicle-noise-limits
I did a noise test on my car and it was 104db at peak
If you didnt get pulled you wouldnt of be arsed about that lol
deano_123
1st July 2014, 09:43
Borrow it man and let's go hooning
Wait till the snow and rain comes then I'll go out with you. 4x4 > RWD
jbrady72
1st July 2014, 09:43
If you didnt get pulled you wouldnt of be arsed about that lol
Welll noooo haha :P But I want to know if I get pulled again I know that my exhaust is legal etc.
MuZiZZle
1st July 2014, 09:48
Wait till the snow and rain comes then I'll go out with you. 4x4 > RWD
Snow?!?!? I've not got a clutch and 170 lb-ft at idle, I'm going nowhere mate!
Prickle
1st July 2014, 10:09
Welll noooo haha :P But I want to know if I get pulled again I know that my exhaust is legal etc.
According to my decibel app :homme: idling is around 83db and it goes as high as 120+ revving. Not sure if legit though. I need to buy a proper one.
MuZiZZle
1st July 2014, 10:40
According to my decibel app :homme: idling is around 83db and it goes as high as 120+ revving. Not sure if legit though. I need to buy a proper one.
is it a saxsport?
that seems awfully loud!
Prickle
1st July 2014, 10:41
421, cat, no silencer Supersprint 2"
Yeah it does that's why i'm not sure. It's noisy, but i dont think it's 120+ noisy lol
D4MJT
1st July 2014, 10:42
is it a saxsport?
that seems awfully loud!
Thinking about it, I suspect the reading is miles out, don't you still have a cat John?!
MuZiZZle
1st July 2014, 10:45
Thinking about it, I suspect the reading is miles out, don't you still have a cat John?!
I have a 421, and no cat, and mines 83 under load isn't it Matt?
deano_123
1st July 2014, 10:47
Snow?!?!? I've not got a clutch and 170 lb-ft at idle, I'm going nowhere mate!
Thats a challenge, just haul some fat lasses in the back
D4MJT
1st July 2014, 10:49
Paging Dave, Dave to SaxP, Dave to SaxP over.
Most V5's have a space for vehicle noise figures. Neither of my saxos or my 200sx have this filled out. I am taking that as "Make it as loud as you like". :y:
MuZiZZle
1st July 2014, 11:14
Paging Dave, Dave to SaxP, Dave to SaxP over.
I bet he's shoveling grain into the sunroof of the limo for tomorrows early morning feed
deano_123
1st July 2014, 11:19
Is his wife a fat pig?
D4MJT
1st July 2014, 11:26
I bet he's shoveling grain into the sunroof of the limo for tomorrows early morning feed
Fucking genius, I'm crying here!
D4MJT
1st July 2014, 11:27
Is his wife a fat pig?
Not at all, I don't even know how it started tbh, I just jumped on the gravy train if you'll pardon the expression.
It's the equivalent of calling Muz fat and gay.
Except Dave most likely doesn't pork fat birds. So not the same at all.
MuZiZZle
1st July 2014, 11:30
Not at all, I don't even know how it started tbh, I just jumped on the gravy train if you'll pardon the expression.
It's the equivalent of calling Muz fat and gay.
Except Dave most likely doesn't pork fat birds. So not the same at all.
That hurt me on the inside Matt...said nobody ever, nubcock
deano_123
1st July 2014, 11:32
Poor guy, I didnt even know there was somebody called Dave on here
D4MJT
1st July 2014, 11:37
Giraffe man
MuZiZZle
1st July 2014, 11:52
Giraffe man
Couldn't find one of him with his little hat on too
http://farm4.static.flickr.com/3446/3355128098_57385568b9_m.jpg
jbrady72
1st July 2014, 11:55
Mines a 4-2-1, straight through centre pipe and then sniper 3" back box and it peaks at 104db
Sent from my iPhone using Tapatalk
D4MJT
1st July 2014, 12:08
Mines loud
But I have no idea how loud
And I don't care.
MuZiZZle
1st July 2014, 12:14
Mines loud
But I have no idea how loud
And I don't care.
*mine's
D4MJT
1st July 2014, 12:18
FFS man
josh11490
1st July 2014, 18:30
Supersprint 4-2-1, no cat, no silencers, prospeed custom manifold back and at 4.5k rpm it tested 100db at combe...
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