Modding an RS4 bumper to fit an S4?

2.7 V6 30v biturbo - 251bhp
2.7 V6 30v biturbo - 261bhp
User avatar
h8cak
5th Gear
Posts: 1370
Joined: Wed Oct 11, 2006 5:03 pm
Location: Southampton UK

Modding an RS4 bumper to fit an S4?

Post by h8cak » Thu Mar 13, 2008 12:06 am

I have just managed to get my hands on an RS4 Front bumper. What is required to get it to fit my S4? Any help would be appreciated.
Thanks
Wide Body S4

User avatar
okkim
3rd Gear
Posts: 318
Joined: Sun Nov 21, 2004 12:44 pm
Location: Finland
Contact:

RE: Modding an RS4 bumper to fit an S4?

Post by okkim » Thu Mar 13, 2008 7:15 am

The sides are too wide, you have tho "shrink" those somehow.

Also the bumper supports have to be little longer.

Here is my version of it :) http://valitalo.org/rs4_bumper.htm

rolskii
5th Gear
Posts: 1143
Joined: Sat Oct 22, 2005 1:52 pm
Location: riverside
Contact:

RE: Modding an RS4 bumper to fit an S4?

Post by rolskii » Thu Mar 13, 2008 12:03 pm

Nice job okkim .....is that a metal support fabricated to replace that nasty formed plastic support...... or is it decieving and that is the plastic piece re-formed ....
on moulding it - I started to do mine in a very similiar way, about 2yrs ago ..... rain come - sat in the shed since ..... one day it will get fitted .. :roll:
happy dayz .... party ....

User avatar
okkim
3rd Gear
Posts: 318
Joined: Sun Nov 21, 2004 12:44 pm
Location: Finland
Contact:

RE: Modding an RS4 bumper to fit an S4?

Post by okkim » Thu Mar 13, 2008 2:11 pm

That metal support is there for supporting the bumper to be in right formation. The plastic was also heated and molded. Then the metal support was glued to the bumper.

I just wanted to be sure that it won't change it's shape in the sun or cold. And it didn't even when I cracked the whole bumper in the accident! :) Those were the only survived parts ;)

kies4
3rd Gear
Posts: 465
Joined: Fri May 20, 2005 6:06 pm
Location: Ipswich, Suffolk

RE: Modding an RS4 bumper to fit an S4?

Post by kies4 » Thu Mar 13, 2008 3:04 pm

bummer what a shame, i feel for you bud
S4 Crazy Horse. Ringsticker & MRC black magic.

tartan_rob
Cruising
Posts: 2990
Joined: Thu Sep 04, 2003 1:45 pm
Location: Swindon, Wilts

RE: Modding an RS4 bumper to fit an S4?

Post by tartan_rob » Thu Mar 13, 2008 4:24 pm

CliveH has done this I believe. Might be worth PM'ing him.
2017 Kawasaki Z1000
2014 RS6
2014 S1

Blue_Thunder
Top Gear
Posts: 1963
Joined: Wed Nov 22, 2006 10:54 pm
Location: UK - Liverpool

RE: Modding an RS4 bumper to fit an S4?

Post by Blue_Thunder » Thu Mar 13, 2008 5:06 pm

I've got a feeling Clive's was fitted without having to be reshaped as such, think the brackets held his in flush with the arches.

rolskii
5th Gear
Posts: 1143
Joined: Sat Oct 22, 2005 1:52 pm
Location: riverside
Contact:

Re: RE: Modding an RS4 bumper to fit an S4?

Post by rolskii » Thu Mar 13, 2008 6:13 pm

okkim wrote:That metal support is there for supporting the bumper to be in right formation. The plastic was also heated and molded. Then the metal support was glued to the bumper.
Was it 15mm sq. tube ...? looks good... already started forming with heat and cuts .... but a loooong time ago ... :roll:

nicely reshaped by the way ... care to enlighten us ... :shock: :wink: walked away from it ok ..?
happy dayz .... party ....

User avatar
h8cak
5th Gear
Posts: 1370
Joined: Wed Oct 11, 2006 5:03 pm
Location: Southampton UK

RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by h8cak » Thu Mar 13, 2008 6:49 pm

So do u need to extend the bumper supports?
Wide Body S4

rolskii
5th Gear
Posts: 1143
Joined: Sat Oct 22, 2005 1:52 pm
Location: riverside
Contact:

Re: RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by rolskii » Thu Mar 13, 2008 6:53 pm

h8cak wrote:So do u need to extend the bumper supports?
You can bodge it by packing out the s4 units .... I got proper ones for the job though .... u need about 15mm extension .... i think ...?
happy dayz .... party ....

Ads4
5th Gear
Posts: 1088
Joined: Mon Sep 25, 2006 11:45 am
Location: 484.6BHP

RE: Re: RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by Ads4 » Thu Mar 13, 2008 7:50 pm

S4TAN had his done by Greg Howell at Southam Bodies....great job too :thumbs:
Adam.

MRC B5 S4 Avant.

User avatar
h8cak
5th Gear
Posts: 1370
Joined: Wed Oct 11, 2006 5:03 pm
Location: Southampton UK

RE: Re: RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by h8cak » Thu Mar 13, 2008 8:11 pm

So can i just buy some Rs4 supports? Are they a direct swap?
Wide Body S4

User avatar
okkim
3rd Gear
Posts: 318
Joined: Sun Nov 21, 2004 12:44 pm
Location: Finland
Contact:

RE: Re: RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by okkim » Fri Mar 14, 2008 11:07 am

Yes you can swap to the RS4 supports, no problem.
nicely reshaped by the way ... care to enlighten us ... :shock: walked away from it ok ..?
Yes I didn't got a single scratch, but almost drowned...! Those are safe cars... My widebody project started there.

User avatar
shineydave
Cruising
Posts: 2561
Joined: Sun Oct 16, 2005 10:22 am
Location: Bradford, Yorkshire, UK
Contact:

RE: Re: RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by shineydave » Fri Mar 14, 2008 10:46 pm

when we did Clives we used the RS4 mounts and packed them slightly at the top to angle them a bit to allow the sides of the bumper to line up parrallel to the line of the wing. it seems the modding is to prevent the underside of the bumper appearing warped, unless you're very pedantic it's hardly noticable and probably not worth the effort
Dave

"if that's the Turbo Fairy knocking tell her i'm not in"

http://www.ukchat.com/home/setnick.asp?room=RS2346

User avatar
h8cak
5th Gear
Posts: 1370
Joined: Wed Oct 11, 2006 5:03 pm
Location: Southampton UK

RE: Re: RE: Re: RE: Modding an RS4 bumper to fit an S4?

Post by h8cak » Thu Mar 27, 2008 12:12 am

Does anything need to be done to the side mounts? and does anyone have the part numbers for the rs4 mounts i need to buy?
Wide Body S4

Post Reply

Return to “S4 (B5 Typ 8D) 1997-2002”

Who is online

Users browsing this forum: No registered users and 44 guests