SKU: 34629549466

BM Performance Centre GKTech F8X M2/M3/M4, G8X M3/M4 ADJUSTABLE TOE/TRACTION ARMS (PAIR)

Sale price$197.55 Regular price$219.50
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

BM Performance Centre GKTech F8X M2/M3/M4, G8X M3/M4 ADJUSTABLE TOE/TRACTION ARMS (PAIR)The BM Performance Centre GKTech F8X M2 M3 M4, G8X M3 M4 Adjustable Toe Traction arms work in either position of toe arm or traction arm. Adjustable arms give you the ability to tune your vehicle's rear toe or traction. The lengths on these rear toe arms are fully adjustable to your specs when doing an alignment and with the right adjustments, straight line and cornering of your vehicle will be improved. Using as a traction arm gives you the ability

The BM Performance Centre GKTech F8X M2/M3/M4, G8X M3/M4 Adjustable Toe/Traction arms work in either position of toe arm or traction arm. Adjustable arms give you the ability to tune your vehicle's rear toe or traction. 

The lengths on these rear toe arms are fully adjustable to your specs when doing an alignment and with the right adjustments, straight line and cornering of your vehicle will be improved.

Using as a traction arm gives you the ability to adjust the arms to eliminate bump steer and alter other rear suspension traction settings to improve suspension response. The lengths on these arms are fully adjustable and with the right adjustments, you can change the position and pitch of which the suspension rotates on, along with the amount of "anti-squat" of the rear.

Using as a toe arm gives you the ability to adjust and tune your vehicle's rear toe. The lengths on these rear toe arms are fully adjustable to your specs when doing an alignment and with the right adjustments, straight line and cornering of your vehicle will be improved.

This product listing is for a pair of arms (a pair being 2). If you would like both adjustable toe arms and adjustable traction arms, please order a quantity of 2 (2 pairs = 4 arms).

- Feature high quality 5/8" Teflon lined pillow ball rod ends which eliminate the flex found in factory rubber bushing offering a more direct and predictable feel.
- 28mm, 3mm wall thickness 4130 chromoly tube with CNC machined ends, TIG welded and e-coated for a long lasting finish. 
- CAD designed, FEA tested and rigorously used in our own F80 M3 race car

Questions we get asked about product

What do you mean by toe/traction arms?
BMW were kind enough to use the exact same arm in both the position of the toe arm and the traction arm. As such, these arms can be used as either adjustable to arms or adjustable traction arms. 

Will I get both traction and toe arms if I order this item?
This product listing is for a pair of arms (a pair being 2). If you would like both adjustable toe arms and adjustable traction arms, please order a quantity of 2 (2 pairs = 4 arms).

Will these fit my car?
We can only confirm fitment for the vehicles listed above under "confirmed fitment".

How long is the warranty on these arms?
All suspension arms come with a lifetime warranty against manufacturing defects and the Teflon lined rose joints come with a 1 year replacement warranty. We stock spare bearings so even after the 12 months is up we can still help with replacements.

Are these suspension arms legal for use on street cars?
Our understanding is that any suspension arm with a rose joint is not legal for street use in Australia. However we do recommend that you contact your local RTA for clarification/confirmation. Whether you use a suspension arm with a rose joint on public roads is at your discretion.

Are there any special tools required?
No, a spanner set will do the job

Do you carry spare parts for this product?
Yes we carry the following spare parts for this product;

Replacement PCML12TES and PCMR12TES Bearings

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34629549466

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4.0 ★★★★★
Based on 13 reviews
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B
Verified Purchase
BE
Draper, US
★★★★★ 4
Nice tactile feel
Style: 2024 Model
Works right out of the box. Installation was simple. Probably should have gotten the next small size, as it is larger than I expected. But I like the key response and the feel of the mouse, so I'm keeping it. Nice, inexpensive keyboard and mouse.
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Reviewed in the United States on December 11, 2025
K
Verified Purchase
K. Gallagher
Pawtucket, US
★★★★★ 5
HIGHLY RECOMMEND
Style: 2024 Model
LOVE LOGITECH PRODUCTS. BEEN USING THEIR KEYBOARD AND MOUSE FOR 30 YEARS. A BIT PRICEY BUT WELL WORTH IT. OVER 30 YEARS I HAVE ONLY NEEDED TO REPLACE THE SET 2 TIMES BUT IM A FAST TOUCH TYPER
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Reviewed in the United States on May 31, 2026
K
Verified Purchase
K Williams
Whiting, US
★★★★★ 1
Well, Logi (Logitech)'s normally great record has been broken...
Style: 2024 Model
Gotta vent. I've had my Logitech K800 forever and a day and LOVED it. Never any performance problems, smooth, comfortable, easy to use, and took a beating daily for years. Got it through work, so it was more expensive than your usual, but it couldn't last forever. It started being unable to take a charge, so I knew I would have to retire it. (They stopped making these (WHY???) and they're selling after-market for a fortune.) I have Logi all things keyboard, mouse, etc., so went with them again. Bought a K650, but out of the gate, it started doing weird stuff, like repeating keys when you weren't even touching the keyboard, jamming up, or just stopping functioning. Did all the usual troubleshooting, but nothing worked. Just to save time, I sent it back here and replaced it with an MK540. Son of a gun if it didn't start immediately doing the same things. NOW I was cranky, so I did my online research and learned these are well known problems for others, who also couldn't solve them. I then went to Logi tech support. Got a level 1 person who walked me through the standard steps I'd already done multiple times (Did you turn it off and on again? :-D), gave me long lists of things to try, then at the end, when nothing worked said, "Well, it's within 30 days so just return it to the seller, and here's a link to our other keyboards." "Ummm," I said, "this is the exact same circumstance with two DIFFERENT keyboards in a row. As I had no trouble with my previous Logi keyboard, and nothing else has changed on my end, it seems logical that the problem is with the new software, hardware or some QA problem with producing these models. Why would I go buy another one when we don't know WHY it's doing this, suggesting I could go through this all over again?" (BTW, a MAJOR inconvenience for days). Her answer (twice): "Don't worry, it'll be fine, just go get another one." OMG. Stubborn, so I gave it a third shot (MX Mechanical) now for 3x the money hoping better quality would help, but guess what? I've now received my 3rd notice from Amazon saying delivery will be delayed, this time with no date estimate known. I tried, Logi, but even I am done. Buying a highly rated other keyboard that has all the features I need. Logi, not sure what you're doing with these membrane ones (vs. mechanical), but it's not working. If you could ship me a K800, I'd so appreciate it. :-D K
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Reviewed in the United States on October 18, 2024
J
Verified Purchase
John R
Lexington, US
★★★★★ 5
Perfect keyboard with wireless Unifying Receiver
Style: 2024 Model
I've tried and had to return multiple $100+ keyboards due to irregular F1-F12 or arrow key layouts, dreaded Fn key in the lower-left, mushy key travel feel, etc. I've been using exclusively Logitech keyboards & mice since the 90's, but gave up and tried venturing to other brands like Keychron (had issue with inadvertent key presses when pausing fingers over keys). But this simple keyboard just gets it right. I didn't even need the bundled mouse since I use Logitech MX Master 2S, but like that I can use the same Logi Unifying Receiver and Options+ software (optional). There are dedicated keys: * power on/off colored slider * play/rewind/ff * volume mute/down/up * calculator * battery level * 2 user-configurable buttons * Fn+ F1-F8 are also configurable The are 3 height levels, built-in mini palm rest (I still use a big keyboard mat beneath), slot for Unifying Receiver and 2 AA under the battery cover. Minor issue is the batteries clack when using the F5-F12 keys (just below where the batteries are), but I taped a little strip of foam on the inner side of the battery cover to resolve it. Also great is Logitech MK270, which is more compact, light, and perfect for the road. Both have amazing battery life.
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Reviewed in the United States on September 10, 2025
M
Verified Purchase
Matthew T
Omaha, US
★★★★★ 5
solid keyboard and mouse, quiet keys
Style: 2024 Model
solid keyboard and mouse, quiet keys
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Reviewed in the United States on June 10, 2026

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