Tiguan Modifications

[tigger73]

190kW was the specs for stage 1 on a Gen1 Tig.

I'm sure there's someone in Sydney that can tune your car. Whether it's Revo, APR, Custom Code, etc they should end up around the same output.

The big advantage with a tuned Tig over a GTI is the traction of AWD. So you can actually use the 235kW whereas the GTI just ends up spinning the front tyres and struggling for grip.

[Gladbach]

Curious about the extra strain on the diff, dsg etc. Are these components rated for the amount of torque/power?

[Hole46]

Curious about the extra strain on the diff, dsg etc. Are these components rated for the amount of torque/power?

The same dsg & diff are used in the twin turbo diesel which has 500 nm of torque.


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[tigger73]

DSG in the Tiguan is high torque unit and is nominally rated to 500Nm (DQ500), however I think it can handle more like 600Nm. It will be able to handle a tune no problems.

From sounds of things the launch control in the gen2 Tig is a little more refined, so is likely a little less stressful.

[Gladbach]

The same dsg & diff are used in the twin turbo diesel which has 500 nm of torque.


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Yeah, that makes sense.

[Delewin]

But I think how the torque is delivered has an impact on the life of the day and dif. The diesel would deliver it much more smoothly that the petrol engine.

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[Delewin]

Or maybe it's just down to the lead in the right foot.[emoji12]

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[tigger73]

Correct. I think the weak link in the 1st gen Tiguan was the transfer case to power the rear tailshaft: http://www.vwwatercooled.com/forums/...ml#post1012992

There's a couple of people that had to replace these when they were launching and with higher power outputs. I'm not sure if the transfer case has been beefed up in the Gen2 Tig or not.

[ewok666]

Here's my view on this topic. Either way you do it you won't have a warranty after you put a tune on... so you may as well do it sooner and enjoy it

From stock (162kW) to Stage 1 (235kW) is a decent 45% (70kW) increase in output.

I've driven a stock Mk7 Golf R and a stage 1tuned one and the difference is like chalk and cheese. The stock car feels a bit dead/lifeless in comparison to the stage 1 tuned car.

Yes, 100% true. I'd still drive it for 10,000 km or so to make sure nothing is faulty out of the box then slap the tune on.

[tigger73]

Yes, 100% true. I'd still drive it for 10,000 km or so to make sure nothing is faulty out of the box then slap the tune on.

Likewise I'd probably wait until after the 1st service and then if everything was good look at doing something then.

[ewok666]

Likewise I'd probably wait until after the 1st service and then if everything was good look at doing something then.

If the first service is like it was on my Audi then it's basically an oil change. No one will look at anything, certainly not at a VW dealer. You'd be better off to go to your chosen tuner, get them to look the car over and, if they don't find any issues, go ahead with the tune. Or get them to do their first service, an inspection and then the tune in one go

[veew]

I'm pretty sure you'd have to go to an exhaust shop and get something custom built as I'm almost certain there are no exhausts for the gen2 Tiguan yet. I've done this a couple of times with my last 2 cars and you generally don't pay any more than an aftermarket exhaust. The good thing with a custom set-up is that you can work with the shop to get the sound you're looking for.

Just wondering where you got your exhausts done in Adelaide Tigger? I'd like a louder exhaust sound + pops/crackles but not sure if I would need to go Res delete or just cat-back exhaust.

[tigger73]

Just wondering where you got your exhausts done in Adelaide Tigger? I'd like a louder exhaust sound + pops/crackles but not sure if I would need to go Res delete or just cat-back exhaust.

I've used Exhaust Technology on Goodwood Rd (near the underpass) in the past. I've also heard good things about AAA as well but haven't used them personally.

[INASNT]

The rear muffler will be the biggest noise suppressor as its so freaking huge.

Would need a custom made replacement.

[veew]

The rear muffler will be the biggest noise suppressor as its so freaking huge.

Would need a custom made replacement.

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