Author Topic: MK7.5 modification choices....  (Read 9433 times)

Offline Lordie

  • Here all the time
  • ****
  • Posts: 277
Re: MK7.5 modification choices....
« Reply #10 on: 08 August 2021, 14:16 »
Also what tyres and alloys are you running? If you're still on the factory Bridgestones (18s) or Pirellis (19s), ditch them get some Goodyear or Michelin rubber on first you'll need it for the power regardless.

Did this myself and got Goodyear F1 AS5's all round. It's amazing how much of a difference it makes and really reduces wheelspin

Offline Ben7.5GTI

  • Not said much yet
  • **
  • Posts: 11
Re: MK7.5 modification choices....
« Reply #11 on: 08 August 2021, 14:38 »
Why just Revo or Apr? Plenty of other tunes to look at. What about Racingline?

Just looked at that now, looks interesting. Have you got any experience of their maps?

Offline DCmk3

  • Here all the time
  • ****
  • Posts: 414
Re: MK7.5 modification choices....
« Reply #12 on: 08 August 2021, 15:11 »
The "proper tune" being big brands which aren't even tuned by most of the resellers is a comical topic.
Many of the "dealers" for them are flashing generic maps of theirs nonchalantly.  :whistle:

Remember it's not all about claimed figures, anyone can push for numbers at the risk of your motor or turbo just so you can say it makes xxx amount of power.

It's about reliability as well as drivability.

What area are you located in?

2014 Mk7 GTI - Littco L500

Offline Ben7.5GTI

  • Not said much yet
  • **
  • Posts: 11
Re: MK7.5 modification choices....
« Reply #13 on: 08 August 2021, 15:22 »
The "proper tune" being big brands which aren't even tuned by most of the resellers is a comical topic.
Many of the "dealers" for them are flashing generic maps of theirs nonchalantly.  :whistle:

Remember it's not all about claimed figures, anyone can push for numbers at the risk of your motor or turbo just so you can say it makes xxx amount of power.

It's about reliability as well as drivability.

What area are you located in?

Agreed, going for whatever suggests it puts the biggest numbers. I'm not in this to go put the car on the track, or race against other people on the road. A lot of the time I'm just cruising along, but want something thats more capable than the standard car and makes things a bit more interesting when I want to put my foot down.

I'm in the north bristol area, but spend a reasonable amount of time in manchester

Offline baka

  • GTI forum regular
  • ***
  • Posts: 179
Re: MK7.5 modification choices....
« Reply #14 on: 08 August 2021, 16:29 »
The APR low torque map and Superchips are worth a look if you're worried about the standard clutch. They both dispense with the massive lump of torque a full map can give you around 2-3.5k, and build quite linearly instead.

Offline mcmaddy

  • Forum addict
  • *
  • Posts: 5,274
Re: MK7.5 modification choices....
« Reply #15 on: 08 August 2021, 18:23 »
Why just Revo or Apr? Plenty of other tunes to look at. What about Racingline?

Just looked at that now, looks interesting. Have you got any experience of their maps?
no not personally.
TCR, Pure Grey, DCC, Dynaudio and Climate Screen.

Offline mcmaddy

  • Forum addict
  • *
  • Posts: 5,274
Re: MK7.5 modification choices....
« Reply #16 on: 08 August 2021, 18:30 »
Also what tyres and alloys are you running? If you're still on the factory Bridgestones (18s) or Pirellis (19s), ditch them get some Goodyear or Michelin rubber on first you'll need it for the power regardless.

Did this myself and got Goodyear F1 AS5's all round. It's amazing how much of a difference it makes and really reduces wheelspin
standard Bridgestone S001s on my TCR and have never experienced wheelspin or grip issues. If you don't drive like an arse and also wait until they are warm then they are perfectly fine. Now I'm not saying I'd buy them again as other tyres from Goodyear, Michelin and even Bridgestone themselves will be better but used properly they aren't a bad tyre.
TCR, Pure Grey, DCC, Dynaudio and Climate Screen.

Offline willni

  • I live here
  • *****
  • Posts: 1,450
Re: MK7.5 modification choices....
« Reply #17 on: 08 August 2021, 20:43 »
Also what tyres and alloys are you running? If you're still on the factory Bridgestones (18s) or Pirellis (19s), ditch them get some Goodyear or Michelin rubber on first you'll need it for the power regardless.

Did this myself and got Goodyear F1 AS5's all round. It's amazing how much of a difference it makes and really reduces wheelspin

standard Bridgestone S001s on my TCR and have never experienced wheelspin or grip issues. If you don't drive like an arse and also wait until they are warm then they are perfectly fine. Now I'm not saying I'd buy them again as other tyres from Goodyear, Michelin and even Bridgestone themselves will be better but used properly they aren't a bad tyre.

I personally never liked the Bridgestones ditched them as soon as I could they ride hard, wear fast and never thought they felt anything special either.

But considering their price point is above the Goodyear ASY5's they're a very disappointing tyre for everyday, performance and value. (S001 £84 vs ASY5 £80 on Oponeo 225/40R18)

I wouldn't even say I drove like an arse either just coming out of corners and easing the power on they didn't seem to like it, but that could be the roads as well.
Mk7.5 GTI - Performance Pack, DSG, Sunroof, Dynaudio, Pro Nav, Vienna Leather, Climate Windscreen & last of the 3 doors....Many Sets of Alloys...

Prev - Mk7.5 White Silver, Vienna Leather, Sunroof, Helix Sub, Many Wheels

Follow my 7.5 build on the forum https://www.golfgtiforum.co.uk/index.php?topic=287596.msg2638666#new or on Instagram https://www.instagram.com/willy_gti7.5pp/

Offline VWTrevor

  • Not said much yet
  • **
  • Posts: 11
Re: MK7.5 modification choices....
« Reply #18 on: 08 August 2021, 21:24 »
Stick with me on this one, make a cuppa, might be a long one.

Had my 2019 mk7.5 GTi PP with GPF (manual) for 3/4months now and I'm now running through the options for modifications, more performance oriented than looks. The looks side of things is sorted by cleaning the car myself every 2/3 weeks and spending about 4 hours each time doing that. My plans for the car are to keep it for as long as it runs or petrol is outlawed  :grin:. My daily driving is a 12 mile round trip to work, and every few weeks a 300mile round trip up the motorway, works out at a bit under 1000 miles a month.

I have already had the APR short shifter kit fitted as this just makes the every day driving just a bit more fun and snappy. This is just the start of what I want to do to the car and I think a power increase is whats next. My insurance will allow a 25% increase over the 245hp stock figures (the increase would put me to 306.25hp). I'd rather not change my insurance as they are the only company that doesn't massively increase my premiums with my partner on the policy. Theres a few options regarding the performance increase as listed below.

1. APR stage 1. The figures from APR on my car would take me from 245hp to around 280hp. Not a massive increase but they put this down to the GPF filter causing the lack of gains compared to non GPF cars. However this still gives me 25hp before my insurance becomes void, allowing for things such as a new air intake and other small modifications that may or may not add small power gains here and there. £650ish

2. Revo Stage 1. The figures quoted by Revo say anywhere between 291-313hp, which could very well put me over the insurance limit. Can see the insurance company just seeing that the power might be over what I'm allowed and instantly making my insurance void. There is extra protection with the revo map such as the cold start protection, which appeals to me but I do keep an eye on the oil temp and keep the revs under 3000rpm untill its at least 70c. £720

3. Racechip GTS black. This would give a 49hp increase in power putting me at 294hp. Slightly more than the APR tune but still under the limit on the insurance. The nice thing about the racechip set up compared to the other two tunes is the app control. Allowing me to change between 3 different modes from eco up to race, saying this i'll probably be put in race mode and never changed. Also there are 7 different tunes to be picked from, MPG increase, a 2 year warranty on the engine (my warranty on the car runs out in 6months). There is also the racechip XLR which allows you to adjust the throttle response. GTS black with app £550, XLR with app £219. So £770 in total.


A big part of me is swaying towards the racechip set up due to the app connectivity giving small changes to suit my personal preference. However I see a lot of people on the internet saying go for a 'proper' tune (revo or APR) over racechip.

Now for some extra thoughts. The APR closed carbon intake is quoted to add 13hp on their test A3. Believe it or not, the insurance company will take that at face value. This on the racechip box would put me just over the limit, but with the APR tune keeps me well within the numbers I need to be. Do I go for more power by changing less hardware, or have less power from a tune (which in turn puts less stress on the engine) and add the intake to give some extra power. Yes the tune and intake will cost more to make less power, but its roughly 10bp different so could change a few other bits eventually to make up the difference.

Going round in circles with what to do here...

Thanks in advance to anyone who helps me empty the bank account  :grin:

I have a MK7.5 GTI Performance, Manual, DCC.. I put some Michelin PS4’s on last week and got an APR stage 1 map yesterday. You can feel the difference in power for sure, there’s a slight bit of wheel spin in 1st/2nd depending on the road condition. I’ve kept the standard clutch for now and I’ll just hope for the best, when the time comes to upgrade it I’ll have to do it (hoping that isn’t too soon). Power is around 300-310 now. There is 10% discount on APR maps for august btw.

Offline Ben7.5GTI

  • Not said much yet
  • **
  • Posts: 11
Re: MK7.5 modification choices....
« Reply #19 on: 08 August 2021, 21:44 »
Stick with me on this one, make a cuppa, might be a long one.

Had my 2019 mk7.5 GTi PP with GPF (manual) for 3/4months now and I'm now running through the options for modifications, more performance oriented than looks. The looks side of things is sorted by cleaning the car myself every 2/3 weeks and spending about 4 hours each time doing that. My plans for the car are to keep it for as long as it runs or petrol is outlawed  :grin:. My daily driving is a 12 mile round trip to work, and every few weeks a 300mile round trip up the motorway, works out at a bit under 1000 miles a month.

I have already had the APR short shifter kit fitted as this just makes the every day driving just a bit more fun and snappy. This is just the start of what I want to do to the car and I think a power increase is whats next. My insurance will allow a 25% increase over the 245hp stock figures (the increase would put me to 306.25hp). I'd rather not change my insurance as they are the only company that doesn't massively increase my premiums with my partner on the policy. Theres a few options regarding the performance increase as listed below.

1. APR stage 1. The figures from APR on my car would take me from 245hp to around 280hp. Not a massive increase but they put this down to the GPF filter causing the lack of gains compared to non GPF cars. However this still gives me 25hp before my insurance becomes void, allowing for things such as a new air intake and other small modifications that may or may not add small power gains here and there. £650ish

2. Revo Stage 1. The figures quoted by Revo say anywhere between 291-313hp, which could very well put me over the insurance limit. Can see the insurance company just seeing that the power might be over what I'm allowed and instantly making my insurance void. There is extra protection with the revo map such as the cold start protection, which appeals to me but I do keep an eye on the oil temp and keep the revs under 3000rpm untill its at least 70c. £720

3. Racechip GTS black. This would give a 49hp increase in power putting me at 294hp. Slightly more than the APR tune but still under the limit on the insurance. The nice thing about the racechip set up compared to the other two tunes is the app control. Allowing me to change between 3 different modes from eco up to race, saying this i'll probably be put in race mode and never changed. Also there are 7 different tunes to be picked from, MPG increase, a 2 year warranty on the engine (my warranty on the car runs out in 6months). There is also the racechip XLR which allows you to adjust the throttle response. GTS black with app £550, XLR with app £219. So £770 in total.


A big part of me is swaying towards the racechip set up due to the app connectivity giving small changes to suit my personal preference. However I see a lot of people on the internet saying go for a 'proper' tune (revo or APR) over racechip.

Now for some extra thoughts. The APR closed carbon intake is quoted to add 13hp on their test A3. Believe it or not, the insurance company will take that at face value. This on the racechip box would put me just over the limit, but with the APR tune keeps me well within the numbers I need to be. Do I go for more power by changing less hardware, or have less power from a tune (which in turn puts less stress on the engine) and add the intake to give some extra power. Yes the tune and intake will cost more to make less power, but its roughly 10bp different so could change a few other bits eventually to make up the difference.

Going round in circles with what to do here...

Thanks in advance to anyone who helps me empty the bank account  :grin:

I have a MK7.5 GTI Performance, Manual, DCC.. I put some Michelin PS4’s on last week and got an APR stage 1 map yesterday. You can feel the difference in power for sure, there’s a slight bit of wheel spin in 1st/2nd depending on the road condition. I’ve kept the standard clutch for now and I’ll just hope for the best, when the time comes to upgrade it I’ll have to do it (hoping that isn’t too soon). Power is around 300-310 now. There is 10% discount on APR maps for august btw.

Nice to here! Only difference is I don't have DCC but oh well.

Does your car have the GPF on it?