Real-world feedback on Michelin PS4S for i8?

edpm3 · 08-03-2018, 05:59 AM

Does anyone have any real-world feedback on running the i8 with Michelin PS4S in 235/45-20 fronts and 255/40-20 rears on stock turbine 7.5/8.5 wheels? Fitment, noise, ride? Thanks.

Big boi m5 · 08-20-2018, 08:09 PM

bump for interest

jezza211 · 08-23-2018, 05:43 AM

Exactly what I have on mine, quiet, good ride and great grip. Rolling diameter is up a little bit but no prob.
Suggest going 265/40/20 on the rears as the rolling dia is exactly the same front to rear. Ps4s 235 is really a 225 and has 5mm clearance to the front upright. They are also a good lightweight tire as they are kevlar not steel same as ps sport cup 2. Great tire

08-03-2018, 05:59 AM	#1
edpm3 Private 20 Rep 55 Posts Drives: 2015 i8, 2021 X5 M50i, 1995 M3 Join Date: Jul 2015 Location: Kansas City, MO iTrader: (0)	Real-world feedback on Michelin PS4S for i8? Does anyone have any real-world feedback on running the i8 with Michelin PS4S in 235/45-20 fronts and 255/40-20 rears on stock turbine 7.5/8.5 wheels? Fitment, noise, ride? Thanks.
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08-20-2018, 08:09 PM	#2
Big boi m5 Lieutenant 322 Rep 489 Posts Drives: 135i Join Date: Aug 2018 Location: Cali iTrader: (0)	bump for interest
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08-23-2018, 05:43 AM	#3
jezza211 New Member 1 Rep 13 Posts Drives: BMW I8 Porsche Cayenne Join Date: Jun 2018 Location: Thailand iTrader: (0)	Exactly what I have on mine, quiet, good ride and great grip. Rolling diameter is up a little bit but no prob. Suggest going 265/40/20 on the rears as the rolling dia is exactly the same front to rear. Ps4s 235 is really a 225 and has 5mm clearance to the front upright. They are also a good lightweight tire as they are kevlar not steel same as ps sport cup 2. Great tire
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