Cheaper brake upgrade?

2.7 V6 30v biturbo - 251bhp
2.7 V6 30v biturbo - 261bhp
am8631
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Cheaper brake upgrade?

Post by am8631 » Wed Nov 28, 2007 2:36 pm

Hi guys

I have a MRC tuned S4 with about 320bhp. The standard brakes are fine for the moment but one day i will be moving up to KO4's.

I would like to replace the front calipers with something a little better but are there really no options this side of £1000??

From the many pages i have read it seems like 2nd hand porcshe calipers would fit the bill but how easy is it to find/make the appropriate carrier to mate them to the S4 hub?

If anyone has any ideas for brake upgrades that dont cost a fortune i would love to hear them.

ta

Andy

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GrimReaper
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RE: Cheaper brake upgrade?

Post by GrimReaper » Wed Nov 28, 2007 5:41 pm

my cayenne calipers bolt on with no bracket needed my biggest prob was finding a suitable disc interms of size and offset. ECS wont sell the centre bells separately on the stage 4 kit so i milled B5 RS4's down and had to shave a little off the back of the caliper mounting arms ( they're thick enough to do this safely imo) next pads and custom lines from goodridge. Cost £850-900 doing 90% work myself with mate doing the milling for crate of beer.
KO4's Full Bilstein suspension, MRC custom remap Dual milltek, de pre-catted & custom Decats Forge DV's H&R ARB's, 18" RS4 Reps
Cayenne calipers B5 RS4 discs PICS: http://s8.photobucket.com/albums/a4/sjy666/Audi%20pics/

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RE: Cheaper brake upgrade?

Post by MarkB » Wed Nov 28, 2007 5:46 pm

It all comes down to if you are sticking with the 17's or going up to 18 inch wheels
Mark

Stigter
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RE: Cheaper brake upgrade?

Post by Stigter » Wed Nov 28, 2007 6:16 pm

Is there any difference with the cayenne calipers (ie turbo s etc..)?
Last edited by Stigter on Wed Nov 28, 2007 6:23 pm, edited 1 time in total.

am8631
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RE: Cheaper brake upgrade?

Post by am8631 » Wed Nov 28, 2007 6:17 pm

ive got 18" RS4 B7 reps, i suppose that gives me more options?

am8631
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RE: Cheaper brake upgrade?

Post by am8631 » Wed Nov 28, 2007 6:21 pm

and its a 98 pre-facelift if that makes any difference.

I will not be tracking the car - just spirited commuting!

MarkB
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Re: RE: Cheaper brake upgrade?

Post by MarkB » Wed Nov 28, 2007 7:00 pm

am8631 wrote:ive got 18" RS4 B7 reps, i suppose that gives me more options?
I'd say if you are looking at a good cheap upgrade then B5 RS4's aren't bad. Seem fine on my chipped S4. Whole upgrade can be done for under £500

Also gives you the option of going for a larger caliper at a later date.
Mark

tom_rallye
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RE: Re: RE: Cheaper brake upgrade?

Post by tom_rallye » Wed Nov 28, 2007 8:15 pm

for custom discs and bells, go to rally designs website. there bells come blank so just get the right pcd drilled. come in varying offsets and do wilwood discs in many sizes. at very reasonable prices. i'm doing it when i find some cayenne calipers.

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tdiquattro
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Post by tdiquattro » Wed Nov 28, 2007 10:38 pm

Nige'

2000 silver S4 Saloon

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KayGee
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Post by KayGee » Thu Nov 29, 2007 12:35 am

RS4 is the cheapest option. Not track kwality, road driving though they are fine. You need 18" wheels though.
99 Ming Saloon, Tanoga S/S, De-cat APR D/Ps, Miltek catback, Forge DVs, RS4 suspension, K04s, I/Cs, MAF, Clutch, injectors, oil cooler, airbox, Y pipe, spark plugs, front brakes, Vast EFK, Walbro fuel pump, MRC custom tune, 18" B7 RS4 reps, Kumho tyres

am8631
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Post by am8631 » Thu Nov 29, 2007 10:22 am

cheers guys - ill keep my eyes open for some RS4 calipers. Do they bolt straight on or will i need some carriers?

MarkB
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Post by MarkB » Thu Nov 29, 2007 10:35 am

They bolt straight on. You need the RS4 pipes as well. and disc's of course.

Be aware the disc's aren't cheap
Mark

am8631
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Post by am8631 » Thu Nov 29, 2007 12:18 pm

I have a further question for you experts out there. Can the calipers off a Boxster S be made to fit, what would be the cost involved? I can get a second hand set for only £300.

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Post by ajsl » Thu Nov 29, 2007 12:44 pm

I've got front B5 RS4 disks + calipers on my chipped K03 car. I posted about it here.

I don't track my car, and drive mine every day for "spirited" commuting too ;)

The disks are expensive though, expect to pay around £400 for a set. I didn't price the drilled

They make a noticable difference in stopping the car and give some degree of reassurance. The RS4 calipers are a lot (a lot!) less bulky than the stock ones - to the point that they look smaller.

The B5 RS4 brakes are worth a look.

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TopBear
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Post by TopBear » Thu Nov 29, 2007 1:19 pm

I've got a set of RS4 calipers in my garage which I'm no longer using :wink:

I'd also strongly suggest you buy brand new discs and pads rather than buy someones 2nd hand part used units.
:blackrs4: B5 RS4, MRC Remap, Milltek, RS6\B7 Brakes, Black\Carbon

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