[myg80m3]

Just got done installing my other set of 20". I was waiting to get them coated

[Camarejh]

Originally Posted by myg80m3

Just got done installing my other set of 20". I was waiting to get them coated

Attachment 3137104

Attachment 3137105

Should have came like this from the factory. This is spot on and looks perfect. Beautiful just beautiful.

[Camarejh]

20x10.5 et 14 285/30/20 PS4S
21x11.0 et 12 305/25/21

No rubbing at all lowered on KW HAS max low in front and max high in the rear.

[myg80m3]

Originally Posted by Camarejh

Should have came like this from the factory. This is spot on and looks perfect. Beautiful just beautiful.

Appreciate it

[myg80m3]

Originally Posted by Camarejh

20x10.5 et 14 285/30/20 PS4S
21x11.0 et 12 305/25/21

No rubbing at all lowered on KW HAS max low in front and max high in the rear.

Siiiick !!!

[Nicklv_m3]

20x10 285/30/20 Mps4s
20x11 305/30/20 Mps4s

Lowered on AST Springs

To note: if you’re xDrive, do not run a 305 rear. Not recommended at all.

I’m RWD Comp so it’s fine.

[Race_Doc11]

I just experimented with a BBS CHR 20x10.5 et 25 with 285 30 20 all around and it didn’t rub at full lock. I didn’t drive the car yet so hopefully it will work since these wheels are practically new. I might still go with 275 30 20 front to be safe (car is stock)

[6SPD_S58]

Originally Posted by Race_Doc11

I just experimented with a BBS CHR 20x10.5 et 25 with 285 30 20 all around and it didn’t rub at full lock. I didn’t drive the car yet so hopefully it will work since these wheels are practically new. I might still go with 275 30 20 front to be safe (car is stock)

Keep us posted. Planning on doing 20's all around too. Want to know the handling and ride quality. Thanks

[Race_Doc11]

Will do. To my surprise I found in the owners manual page 327- 328 ( my car is X Drive) tire pressure recommendation for 285/30/20 front and 295/25/21 for the 1000M wheels. Since I need tires anyway I might go 295/30/20 in the back. I will keep everyone posted.

Originally Posted by Raider_Nation

Keep us posted. Planning on doing 20's all around too. Want to know the handling and ride quality. Thanks

[Race_Doc11]

Here is a quick update. The fronts did fit with 10mm spacers with no issues the BBS wheels are 20x10.5 et25 (et 15 with spacers). It will not fit without spacers and I think 10mm is the minimum. Probably 12mm spacers will be better. I drove it around the block with no issues or rubbing. I suspect if the wheels were 20x10 it would have been a better fit. The tires are 285-30-20. I only have 3 tires on the wheels so I didn’t try the back yet. If everything goes well I will go with 285 front and 295 back with 10mm spacers all around.

[6SPD_S58]

Originally Posted by Race_Doc11

Here is a quick update. The fronts did fit with 10mm spacers with no issues the BBS wheels are 20x10.5 et25 (et 15 with spacers). It will not fit without spacers and I think 10mm is the minimum. Probably 12mm spacers will be better. I drove it around the block with no issues or rubbing. I suspect if the wheels were 20x10 it would have been a better fit. The tires are 285-30-20. I only have 3 tires on the wheels so I didn’t try the back yet. If everything goes well I will go with 285 front and 295 back with 10mm spacers all around.

Hey Race_Doc11, I tried putting the factory 826M 20" in the front. Took my car to a shop and I tried running 826M 20" Square with 12mm spacers on my RWD G80. The tires are rubbing on fenders groll when fully turning the wheels. The car was having a hard time going on reverse and moving forward and when I'm parked, the car is wobbling/wavy/more body roll when turning the wheels left or right. We decided to remove the 20" because I thought it's too wide and it's hitting the spring and struts.

[Race_Doc11]

I had the same issue with the BBS CHR without spacers et 25. The wheels didn’t even turn and was stuck. I realized the issue before even putting the car on the ground. I can confirm that after adding 10 mm spacers there was no rubbing any where although it looked like a tight fit only when the steering is full locked. The 285 tires are Michelin PSS and they are stretched inward because the wheels are 10.5 inches and probably that’s why it didn’t rub. When I try the BBS on the back I will check if the 20” 856 wheels will fit with spacers on the front and let you know. I’m not planning to use the oem 20” square setting I’m only going to use the BBS and keep the 856 as my winter set.

Originally Posted by Raider_Nation

Hey Race_Doc11, I tried putting the factory 826M 20" in the front. Took my car to a shop and I tried running 826M 20" Square with 12mm spacers on my RWD G80. The tires are rubbing on fenders groll when fully turning the wheels. The car was having a hard time going on reverse and moving forward and when I'm parked, the car is wobbling/wavy/more body roll when turning the wheels left or right. We decided to remove the 20" because I thought it's too wide and it's hitting the spring and struts.

[6SPD_S58]

Originally Posted by Race_Doc11

I had the same issue with the BBS CHR without spacers et 25. The wheels didn’t even turn and was stuck. I realized the issue before even putting the car on the ground. I can confirm that after adding 10 mm spacers there was no rubbing any where although it looked like a tight fit only when the steering is full locked. The 285 tires are Michelin PSS and they are stretched inward because the wheels are 10.5 inches and probably that’s why it didn’t rub. When I try the BBS on the back I will check if the 20” 856 wheels will fit with spacers on the front and let you know. I’m not planning to use the oem 20” square setting I’m only going to use the BBS and keep the 856 as my winter set.

Thanks for the input. It's weird that it worked in other peoples car. I've seen 2 member here that have a square 10.5x20 set up

[Race_Doc11]

https://g80.bimmerpost.com/forums/sh....php?t=1999871
Scroll down to post 22 the owner of that car has 20” square setup he had to cut the fender wells

Originally Posted by Raider_Nation

Thanks for the input. It's weird that it worked in other peoples car. I've seen 2 member here that have a square 10.5x20 set up