Upgrading my 8V Audi S3? EA888 tuning experiences

Upgrading my 8V Audi S3? EA888 tuning experiences

Author
Discussion

The Cardinal

Original Poster:

1,317 posts

259 months

Thursday 10th February 2022
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I'm really happy with my current 2018 S3, but now that we've added a family runabout to the fleet - and the S3 is garaged - I had been wondering about an RS3. However, there's still a mighty price gap between equivalent age cars (nearly 100% extra on top of S3 trade-in)... so it doesn't seem like a good value option to me.

Instead, I'm looking at upgrading my S3 a little. It's mechanically standard other than a Stage 1 c.350hp remap, has S-Tronic (DSG) and is a healthy car on 26k miles.

I have very subtle tastes and prefer the undercover approach to tuning. I run a campervan as well as the runabout, but the S3 is still a family car and I do long distance business journeys in it. If I do go down the tuning route I'd want something very driveable (torque), reliable and with mods very much "label in" rather than brash and loud.

I'd appreciate any views on what seem like the main options below, to help me decide:

Option 1 (handling / looks): subtle (10-20mm) lowering springs, Clubsport discs and decent pads (c.£800-1k)
Option 2 (noise): plus Milltek resonated exhaust system (+£1.7k)
Option 3 (power): plus Revo Stage 2 or similar - with TCU tune, intake, downpipe, intercooler etc ~400hp and a big uplift in torque I hear (+£4kish, maybe more)

Which would you go for? I'd really appreciate any views from anyone who's done the more extensive mods to an EA888 drivetrain and whether there's much value in going for them over my existing Stage 1 setup.

Belle427

9,750 posts

240 months

Friday 11th February 2022
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It's always a tough decision on spending on tuning but if your happy with the car and can afford it then why not.
I try all the time to justify an RS3 in my head but at close to £40k for just that 5 cylinder engine it makes little sense.
Your car must be low £20k somewhere all day long, by the time you have spent £7k on yours the number difference doesnt look too silly.
I'd always start at option 1 myself with regards to the tuning.

si_xsi

1,230 posts

202 months

Friday 11th February 2022
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It might be worth giving the TRD guys a call for some inspiration and recommendations. They have been tuning 4 pot VAGs for a while and use APR software.

They know you and what you like in terms of under the radar performance!


thebraketester

14,716 posts

145 months

Friday 11th February 2022
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With lowering there is always a trade off of performance vs comfort, so if you don’t want to sacrifice comfort the lowering isn’t such a good idea.

I would go with the stage 2 mods and software. These are brutally quick at stage 2. Maybe add the club sport discs but they won’t really benefit huge amounts. Better heat dissipation and lighter but you’d never notice it day to day driving.

pad58

12,548 posts

188 months

Friday 11th February 2022
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Personally I'm not keen on mapping a car unless you're going to keep it , because I'd never buy a remapped car , I did it to my golf and couldn't sell it until I took the map off.
My Audi will be standard until I sell it .

Just saying.

CantDecide

228 posts

209 months

Friday 11th February 2022
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I have a 17 plate S3 8V DSG and remapped with APR stage 1 (rolling road ws 390 bhp) and the difference was amazing, night and day. Obviously still got the 4pot sound and everything else was standard. I have since had the APR TCU remap which allowed the high torque stage 1 map to be added rather than low torque previously added. Adds a little more but not sure it’s worth it.

I have looked at RS3 and as you have found the upgrade cost I don’t think is justified.

It’s a good fun car, quick everywhere especially in the wet but the handling is somewhat held back especially on the bumpy stuff.

I recently brought a 981 Cayman S and can cover some of the same roads at a much higher speed just due to the superior suspension/handling. Still have the S3 as coulnd’t bring myself to sell yet, but not sure it would be worth spending too much trying to change it into something it isn’t It’s quicker than the Cayman, but boy the Cayman is much more entertaining to drive (this is PDK so it’s not about the gearbox).

What is it you hope to get out of the car? You may well end up spending a few grand chasing something that doesn’t materialise…

pad58

12,548 posts

188 months

Friday 11th February 2022
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Just something my dad said , but the car you actually want , else don't bother.

The Cardinal

Original Poster:

1,317 posts

259 months

Friday 11th February 2022
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Thanks for all the suggestions and comments above - they're definitely making me think hard about what I want.

I bought the S3 a year ago to be shared with my wife and run alongside our van, but now it's fully mine since I added another car as a runabout. I think it fits my needs well, being driven infrequently but on good runs every time. Being modern, capable of holding the family and doing business miles is all relevant to me.

What I'd really like is more "S3-ness"... an extra depth to the performance, noises and sharper responses in the same cossetting package - feeling even more like an event when I drive it. I guess that last sentence has RS3 written all over it! tongue out

Dr G

15,403 posts

249 months

Saturday 12th February 2022
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I'd really like to try on with the MSS spring kit on; heard great things, but never had the opportunity to drive one in anger myself.

What tyres have you got on the car currently?

The Cardinal

Original Poster:

1,317 posts

259 months

Sunday 13th February 2022
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I'll give the MSS setup some thought.

The car currently wears 4x Pirelli P Zero Nero GT tyres varying 4-6mm. I was planning Michelin replacements later this year once I've gotten some more wear out of the current rubber.

kalniel

257 posts

127 months

Sunday 13th February 2022
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Light-weight alloys and the best tyres you can find on fronts, second best on the rears.

tril

377 posts

81 months

Tuesday 15th February 2022
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Double the price for an RS3? You can get a pre-facelift 8V with reasonable miles and the right spec for £32k all day long, and the engine difference is literally night and day.

The Cardinal

Original Poster:

1,317 posts

259 months

Tuesday 15th February 2022
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^^ Quite. I suppose I had in mind one of the equivalent age RS3s.

I've literally come off the phone to organise a viewing on this 2016 model. Camo Green Individual paint, Luna silver interior, B&O sound, sports exhaust, mag ride and a few other options.

I'm not 100% sure on whether the colour scheme works with all the black details... and it's obviously a pre-facelift spec, but there's no doubting that it's a unique car. Feels like it's worth checking out before deciding on whether to upgrade the S3.








si_xsi

1,230 posts

202 months

Tuesday 15th February 2022
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That looks lovely. Definitely worth a look.

I'm just not sure that if you are after a special driving experience for those solo trips without the family that a 4 pot would deliver, no matter how much you tinker with it.


Tommie38

806 posts

201 months

Wednesday 16th February 2022
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Don’t forget the overall cost to you of any upgrades on the S3 vs buying the RS3.

Generally speaking the market for modified cars is smaller and if you remove parts you will get less back, and need to factor in your labour or the labour of somebody else.

I tend not to recommend finance, but with rates so low there might even be some man maths that says financing the difference to an RS3 would work out cheaper than upgrading and then downgrading the S3 when you sell it.

AI1601

876 posts

101 months

Wednesday 16th February 2022
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I'd go for a pre-facelift RS3 myself. I know looks are subjective but there's not much difference in the facelift visually apart from more angular headlights? Interior is largely the same and personally prefer proper dials over the virtual cockpit which I think will age quicker. Engine wise nothing a good remap wouldn't be able to sort. Also the exhaust sounds better on the pre-facelift.

The Cardinal

Original Poster:

1,317 posts

259 months

Wednesday 16th February 2022
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Yep - this is now officially the worst ever EA888 tuning thread:





Just done the deal on this 2016 RS3...

The best and worst thing about it is that it's a totally one-off spec. I wasn't sure before viewing, but it has real presence in the flesh and I thought it was too good to pass up on this 1-owner (assuming rather mature from the smell of the car), full Audi-historied car. The colour is very hard to capture on camera.

I'll do a proper Readers Cars thread on it when I'm properly up and running with it.

Belle427

9,750 posts

240 months

Wednesday 16th February 2022
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Enjoy, looks cracking.
You probably won't find another as good as that.

Tommie38

806 posts

201 months

Wednesday 23rd February 2022
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Good result. Looks a cracker. 😃

Dr G

15,403 posts

249 months

Thursday 24th February 2022
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The Cardinal said:
Yep - this is now officially the worst ever EA888 tuning thread:
This is exactly how man maths works.