Page 1 of 1
E30 M3 Bonnet Insulation
Posted: Sun Jan 11, 2015 11:57 pm
by darr
Hi guys what should i be looking at for paying for a E30 m3 bonnet Insulation
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 12:01 am
by Brianmoooore
The same as for any other E30 bonnet. It's the one panel that's common to all models.
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 12:09 am
by Kedge
No it isn't, this is M3/325e (think they're they same) bonnet insulation;
I paid £50 a few years ago, seen the fetch a little more than that but not much. It is NLA, unless they've added it to the list of things they're making again.
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 12:12 am
by Brianmoooore
Ah, insulation, not installation. I did think the term was a bit odd!
Doesn't anyone on here actually read their posts after uploading them?
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 2:43 am
by ross_jsy
Came on the 324td as well
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 8:40 am
by DanThe
And the non turdo 2.4 derv, the diesel and 325e panel is different to the M3
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 9:33 am
by HairyScreech
Does it actually do much?
Have been considering ripping all of mine off as its the foam type and has deteriorated.
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 9:55 am
by Gert_8
I also do not understand the point in this, as it would just retain heat....?
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 10:28 am
by bss325i
Sound insulation.
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 10:31 am
by HairyScreech
I had to pull about half of mine off as it was in danger of hanging down onto the exhaust which did not seem a good plan. The result seems to be nothing more than a warm bonnet.
The replacement bonnet I have has no insulation on it at all.
E46 and onwards does without this it would seem? correct me if I am wrong.
Re: E30 M3 Bonnet Installation
Posted: Mon Jan 12, 2015 10:33 am
by Bela
HairyScreech wrote:Does it actually do much?
Have been considering ripping all of mine off as its the foam type and has deteriorated.
I have no insulation, my bonnet is pink (should be red) from the heat.
Re: E30 M3 Bonnet Installation
Posted: Tue Jan 13, 2015 1:29 pm
by HairyScreech
Bela wrote:HairyScreech wrote:Does it actually do much?
Have been considering ripping all of mine off as its the foam type and has deteriorated.
I have no insulation, my bonnet is pink (should be red) from the heat.
Mines already well past pink and nearly white so happy days.

Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 11:00 am
by johnono
I think the M insullation is N/A from bmw
I remember someone asking about it a while ago and bmw stating they were not producing anymore
If you cafind one in good nick, then it may cost a fair bit
Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 11:49 am
by mark_i
according to realoem, the one-piece insulation in the photo of Kedge has two versions...
51488103380 for 325e, 324d and 324td
51481979952 for M3 and 320iS
Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 2:10 pm
by pacerpete
I have good used M3 ones for sale

Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 3:57 pm
by jimbom30cab
Drop me a pm please pete
Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 4:56 pm
by ross_jsy
Don't understand why people think it is desirable. Looks gash IMO, standard foam in good condition looks a lot better
Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 5:48 pm
by Kedge
ross_jsy wrote:Don't understand why people think it is desirable. Looks gash IMO, standard foam in good condition looks a lot better
Just down to personal taste, I prefer these sort.
Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 6:30 pm
by DanThe
ross_jsy wrote:Don't understand why people think it is desirable. Looks gash IMO, standard foam in good condition looks a lot better
Yes, but you think a subaru looks good

Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 8:40 pm
by e30Passion
It looks great in good condition but i never understood why my 325e has one and a 325i doesn't?
Re: E30 M3 Bonnet Installation
Posted: Wed Jan 14, 2015 10:26 pm
by HairyScreech
Because the e was the quiet lazy cruiser.