CS sticky tires, where on sides to xpel rock chips

Dark-Knight · 03-01-2022, 11:48 AM

sorry if repost, or reasked, where should I xpel the side of my car, the stick tyres are going to spit rocks there, so in front of the rear doors? the side skirts there too? behind the front wheels, whats everyones rock chip situation so far

pcai · 03-01-2022, 12:47 PM

I definitely notice the most road rash in the lower part of the front doors (and side sills) right behind the front wheels. Side bumper behind the rear wheels seems fine.

Doctor_X · 03-01-2022, 01:17 PM

My CS went in for Xpel at 150 miles. It already had numerous rock chips on the lower front fenders, side skirts, and front doors. Agree that the rears don’t seem to be an issue.

I won’t be driving it regularly with the Pirellis. No reason to destroy the car like that.

crypto · 03-01-2022, 01:45 PM

Quote:

Originally Posted by Doctor_X

My CS went in for Xpel at 150 miles. It already had numerous rock chips on the lower front fenders, side skirts, and front doors. Agree that the rears don't seem to be an issue.

I won't be driving it regularly with the Pirellis. No reason to destroy the car like that.

Did you change out your tires? I get my car back in a few hours. Just had it PPF'd among other things. I have never had sticky tires like this before. Notice it kicks small rocks up like crazy. The sound makes me cringe lol.

Dark-Knight · 03-01-2022, 02:34 PM

any rock guards work?

Doctor_X · 03-01-2022, 05:13 PM

Quote:

Originally Posted by crypto

Did you change out your tires? I get my car back in a few hours. Just had it PPF'd among other things. I have never had sticky tires like this before. Notice it kicks small rocks up like crazy. The sound makes me cringe lol.

Same - the sound kills me, and looking at the bottom of the fenders does too! I am waiting for a set of wheels to be built, with plans to run MPS4S daily when they’re done. For track or planned spirited driving I’ll put the stock setup back on with the Corsas.

boost3dx · 03-01-2022, 07:36 PM

Quote:

Originally Posted by Dark-Knight

any rock guards work?

https://autotecknic.com/products/aut...-guards-f90-m5

Got these, even after 1 day of driving, I can already see how good they are working.

Punitive · 03-01-2022, 11:39 PM

Quote:

Originally Posted by Canadian ///M

https://autotecknic.com/products/aut...-guards-f90-m5

Got these, even after 1 day of driving, I can already see how good they are working.

These should be mandatory, especially on the frozen paints.

crypto · 03-02-2022, 01:30 AM

Quote:

Originally Posted by Canadian ///M

Quote:

Originally Posted by Dark-Knight

any rock guards work?

https://autotecknic.com/products/aut...-guards-f90-m5

Got these, even after 1 day of driving, I can already see how good they are working.

Got any pictures of how they look? Also did your order the M5 or M5C version? Presumably whichever you ordered was a perfect fit? Thanks

boost3dx · 03-02-2022, 01:37 AM

Quote:

Originally Posted by crypto

Quote:

Originally Posted by Canadian ///M

Quote:

Originally Posted by Dark-Knight

any rock guards work?

https://autotecknic.com/products/aut...-guards-f90-m5

Got these, even after 1 day of driving, I can already see how good they are working.

Got any pictures of how they look? Also did your order the M5 or M5C version? Presumably whichever you ordered was a perfect fit? Thanks

Sure, just took these. I ordered the comp version, and yes, perfect fitment.

nickl630 · 03-02-2022, 08:22 AM

Ive had the CF Mud guards on my 3CS since almost new, definitely necessary with spacers and the sticky cup 2 tires.

Dark-Knight · 03-02-2022, 08:38 AM

those rivet in? holes to drill?

crypto · 03-02-2022, 09:42 AM

Quote:

Originally Posted by Dark-Knight

those rivet in? holes to drill?

Rivets. After reading through this post I ran some advanced machine learning algorithms through my BMW AI system (Googling site:bimmerpost.com +AutoTecknic splash guards) and discovered this thread:

https://f90.bimmerpost.com/forums/sh....php?t=1741975

It has some more good info to include the installation process.

Doctor_X · 03-02-2022, 01:27 PM

^^ Lmao

Appreciate the recs on the CF rock guards. Ordered a set today.

AGS · 03-02-2022, 03:58 PM

Quote:

Originally Posted by Doctor_X

^^ Lmao

Appreciate the recs on the CF rock guards. Ordered a set today.

Me too, and if anyone is curious there's no difference between the non-comp and comp versions. They have that on their site for any F90 part to be certain customers order the correct one if there is a difference for a specific part.

crypto · 03-02-2022, 05:21 PM

Quote:

Originally Posted by AGS

Quote:

Originally Posted by Doctor_X

^^ Lmao

Appreciate the recs on the CF rock guards. Ordered a set today.

Me too, and if anyone is curious there's no difference between the non-comp and comp versions. They have that on their site for any F90 part to be certain customers order the correct one if there is a difference for a specific part.

Nice. I came to the same conclusion when I saw IND sells it as the same part for M5 and M5C too.

crypto · 03-03-2022, 11:36 AM

I was messing with the Apple Pay feature on the AutoTecknic website and accidentally ordered these on my phone. What a convenient way to pay/order. Literally just double click and fill out nothing. I mean I was going to think about it a bit longer but I've got a UPS tracking number already. What kind of person would I be to cancel now.

x622 · 03-03-2022, 02:55 PM

I have those autotechnik cf flaps and they cured the rock problem of it showering the side of the car there. Buy them.

Rotary1 · 11-30-2022, 09:32 AM

I just purchased a set. I think this will help reduce my need to PPF the sills and more, so it should be money well spent. I did buy this type of thing from Tommy L Garage (for my F80) and it seemed well worth it.

03-01-2022, 11:48 AM	#1
Dark-Knight Private First Class 97 Rep 175 Posts Drives: M5 Join Date: Apr 2021 Location: somalia iTrader: (0)	CS sticky tires, where on sides to xpel rock chips sorry if repost, or reasked, where should I xpel the side of my car, the stick tyres are going to spit rocks there, so in front of the rear doors? the side skirts there too? behind the front wheels, whats everyones rock chip situation so far
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03-01-2022, 12:47 PM	#2
pcai Lieutenant 367 Rep 541 Posts Drives: F90 M5 Join Date: Feb 2020 Location: Canada iTrader: (0) Garage List F90 M5 [0.00]	I definitely notice the most road rash in the lower part of the front doors (and side sills) right behind the front wheels. Side bumper behind the rear wheels seems fine.
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03-01-2022, 01:17 PM	#3
Doctor_X Banned 1158 Rep 545 Posts Drives: 2015 M5 CP - 2022 M5 CS Join Date: Sep 2016 Location: Phoenix iTrader: (1) Garage List 2015 BMW M5 CP [0.00] 2022 BMW M5 CS [0.00]	My CS went in for Xpel at 150 miles. It already had numerous rock chips on the lower front fenders, side skirts, and front doors. Agree that the rears don’t seem to be an issue. I won’t be driving it regularly with the Pirellis. No reason to destroy the car like that.
	Appreciate 0 Quote

03-01-2022, 02:34 PM	#5
Dark-Knight Private First Class 97 Rep 175 Posts Drives: M5 Join Date: Apr 2021 Location: somalia iTrader: (0)	any rock guards work?
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03-02-2022, 08:22 AM	#11
nickl630 Captain 501 Rep 711 Posts Drives: 18 M3CS, 09 GTR Join Date: Jan 2015 Location: Tampa, FL iTrader: (1)	Ive had the CF Mud guards on my 3CS since almost new, definitely necessary with spacers and the sticky cup 2 tires. __________________ 18 SMB M3CS - MPE/BM3/BMC Filters/Eibach V1's 481.1hp/505.5tq
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03-02-2022, 08:38 AM	#12
Dark-Knight Private First Class 97 Rep 175 Posts Drives: M5 Join Date: Apr 2021 Location: somalia iTrader: (0)	those rivet in? holes to drill?
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03-02-2022, 01:27 PM	#14
Doctor_X Banned 1158 Rep 545 Posts Drives: 2015 M5 CP - 2022 M5 CS Join Date: Sep 2016 Location: Phoenix iTrader: (1) Garage List 2015 BMW M5 CP [0.00] 2022 BMW M5 CS [0.00]	^^ Lmao Appreciate the recs on the CF rock guards. Ordered a set today.
	Appreciate 0 Quote

03-03-2022, 11:36 AM	#17
crypto ... 1633 Rep 1,381 Posts Drives: 2022 M5 CS Join Date: Oct 2011 Location: Northern Virginia iTrader: (1)	I was messing with the Apple Pay feature on the AutoTecknic website and accidentally ordered these on my phone. What a convenient way to pay/order. Literally just double click and fill out nothing. I mean I was going to think about it a bit longer but I've got a UPS tracking number already. What kind of person would I be to cancel now. __________________ Current: 2022 M5 CS Past: 2021 M550i (BSM) Past: 2010 535 xDrive (Alpine White)
	Appreciate 1 Doctor_X1157.50 Quote

03-03-2022, 02:55 PM	#18
x622 Forced Induction Connoisseur 1275 Rep 951 Posts Drives: 23 X5MC / 23 720s / 25 M4CS Join Date: Aug 2020 Location: AZ iTrader: (0) Garage List 2025 M4 CS [0.00] 2023 BMW X3MC [0.00] 2023 Mclaren 720s [0.00] 2005 Honda S2000 [0.00] 2023 BMW X5MC [0.00] 1964 Ford Mustang [0.00] 1968 Pontiac GTO [0.00]	I have those autotechnik cf flaps and they cured the rock problem of it showering the side of the car there. Buy them. __________________ Oy vey, look at all these shekels
	Appreciate 3 Doctor_X1157.50 Punitive152.50 Rotary150.50 Quote

11-30-2022, 09:32 AM	#19
Rotary1 Private 51 Rep 87 Posts Drives: F90 M5 Competition 2019 Join Date: Jul 2020 Location: Larchmont, NY iTrader: (1) Garage List 2019 BMW M5 Competi ... [10.00] 2017 BMW M3 (F80) [0.00]	I just purchased a set. I think this will help reduce my need to PPF the sills and more, so it should be money well spent. I did buy this type of thing from Tommy L Garage (for my F80) and it seemed well worth it.
	Appreciate 0 Quote

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