You can't replace the studs on the RS without a massive amount of work. Go with the eibachs which incorporate a 2nd set of studs.

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I run the ST spacers and chose them specifically because I do NOT want a second set of studs that are pressed into a minimal amount of aluminum to be holding my wheels on while doing any kind of driving. I know there are plenty of people who use bolt-in spacers for drift events and stuff, but I've also seen plenty of pics of these spacers shearing off and losing the wheel while on the track or even just on the street. Considering that the "ideal" size for the RS is between 10-20mm depending on preference, that only leaves less than an inch of material at best for the studs to screw into.

I like that the ST spacers allow for the use of the stock studs by incorporating the shanked lug nuts. This is far safer than a bolt-in spacer, while also being far easier than pulling the studs out of the hubs. Plus, it allows for easy swapping of wheels at the track/event without having super long extended studs, etc. ST also includes hubcentric rings, and I've had zero vibration issues or any kind of negative effects since I've installed (~1500 miles so far, and one autocross weekend).

15mm ST spacers on Whiteline springs:

 

I run the ST spacers and chose them specifically because I do NOT want a second set of studs that are pressed into a minimal amount of aluminum to be holding my wheels on while doing any kind of driving. I know there are plenty of people who use bolt-in spacers for drift events and stuff, but I've also seen plenty of pics of these spacers shearing off and losing the wheel while on the track or even just on the street. Considering that the "ideal" size for the RS is between 10-20mm depending on preference, that only leaves less than an inch of material at best for the studs to screw into.

I like that the ST spacers allow for the use of the stock studs by incorporating the shanked lug nuts. This is far safer than a bolt-in spacer, while also being far easier than pulling the studs out of the hubs. Plus, it allows for easy swapping of wheels at the track/event without having super long extended studs, etc. ST also includes hubcentric rings, and I've had zero vibration issues or any kind of negative effects since I've installed (~1500 miles so far, and one autocross weekend).

15mm ST spacers on Whiteline springs:

secondary studs in a 15mm spacer is probably thicker than the stock studs in the hub, no?

 

I put the ST DZX 12.5mm spacers on my car and i'm impressed with the kit.
I've used integrated stud spacers on my mustang and normal spacers with extended lugs on my evo, and the ST setup is probably the best design.

 

Pics of the 12.5's? Also where did you guys get them from?

I want to go this route.

 

Copied from another thread, I did these last week and below are the info and pics. Ordered from here: Focus RS + ST Mk3 DZX wheel spacer kit - Focus Mk3 1.6 EcoBoost - Suspension - Axle Spacer kits - Pumaspeed Milltek Ford Performance Tuning Milltek Sport Exhaust Ford Fiesta Focus ST RS Parts Specialist

Here is the thread: http://www.focusrs.org/forum/18-focus-rs-wheels-tires/66562-spacers-stock-forged-setup-2.html

Just installed the ST Suspensions 12.5mm kit on the stock wheels(non-forged) and the fit was perfect, just like the above video. PumaSpeed was great to deal with, the parts arrived 4 days after I ordered online and the total after shipping/VAT was $198 USD.

I'll get some pics up tonight/tomorrow morning as the rain started just as I was finishing up.

Edit for Pics:

View attachment 180658 View attachment 180666 View attachment 180674 View attachment 180682 View attachment 180690 View attachment 180698

 

i'm running the same spacers and no issues here. The only downside, i can't use the stock locking nut

 

What size spacer would make the stock wheels more flush with the fender? I plan on going with a little wider tire when the time comes as well on the stock wheels. Just noticed that I would have to get new mud flaps if I go any wider at all.

 

12.5 or 15 on the forged wheels puts them just about flush. The pics I posted on page 1 are with 15mm spacers. However, that's also with lowering springs and ~1.6* camber, so there is a bit of tuck/angle going on there.

12.5mm at stock ride height should be just shy of flush, and 15mm would be just poking a tad.

 

I've got the mountune sport springs on the way. Are the standard wheels different dimensions than the forged? So 15mm after springs are in? Thanks.

 

I THINK the 2 wheels are the same size (19x8J with the same offset) so I believe it should be the same, but you might want to do some google-fu to check on the offset of the base vs forged wheels.

 

Guys,

Based on all the comments I ordered ST wheel spacers today. My goal is for RacingBrake big brake kit wheel clearance.

Their web site is a little wonky so its best to call. http://www.stsuspensions.com/st_wheel_spacers

It wanted to charge me $51 for regular shipping so after talking to someone the shipping was $13.

Super helpful on the phone. They will be working on the website.

 

Some friends have said the ST ones looked dodgy with that plastic hubcebtric ring. Can someone compare between ST and Eibach spacers?


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Pretty much all hubcentric rings are plastic. I don't think I've ever seen one made of anything else.

What are you trying to compare between the Eibach and the ST? They are different systems (shank-bolt-through vs bolt-on), and inherently very different.

 

I just got my ST spacers today. They shipped very quickly. I ordered them thursday evening and received them today. I'm happy with the way they fit, and wouldn't have wanted to get any other spacers besides these. I'm on the stock springs. I took some pics to give you all a better idea of how they look at the stock ride height.

 

Nice, what size were these?

Ciao

 

I have 20mm on mine blox racing they have built in studs I like them

 

I went with the 10mm spacer, But with 10 mm spacer they do not provide hubcentric rings. Only the "flat" ring up to 10mm.

Hubcentric rings start at 12 mm spacers. And I wanted hucentric so.......

I bought the hubcentric ring (pn 65260032) for the 12 mm and cut it down. Now it works with 10mm spacers.

 

I went with the 10mm spacer, But with 10 mm spacer they do not provide hubcentric rings. Only the "flat" ring up to 10mm.

Hubcentric rings start at 12 mm spacers. And I wanted hucentric so.......

I bought the hubcentric ring (pn 65260032) for the 12 mm and cut it down. Now it works with 10mm spacers.

C'mon, what's 2mm between friends? What made you decide on 10? Visually do you think you could notice if they were 12 or 10? I admire the handiwork, just trying to understand your thinking.

 

All,

I didn't run the plastic hubcentrics but I just went ahead and made these Alum ones that I will be using.

 

looking for 12.5mm spacers. can anyone link to the "best" set for the money. Not looking to ship from UK etc. Will I need to do another alignment?!

 

For anyone (esp CDNs) considering custom wheel spacers, I've had great success with WheelSpacers.ca ? 1.866.921.3335

They will machine spacers to your specs (assuming the specs make sense) - e.g., http://www.wheelspacers.ca/wp-content/uploads/2009/08/WebCustomWheelSpacer.pdf

I did a review of their product here: Custom spacers received/installed - Handling and Suspension - Nissan GT-R Heritage

 

I can provide the Alum Hubcentrics if anyone is interested PM me

 

what is the benefit of the aluminum hubcentrics? and which is the best spacer for the money? site to purchase from?

 

I run these on my RS and my buddy has the same set on his ST: http://www.cjponyparts.com/front-an...-rear-wheel-spacer-kit-20mm-black-focus-st-2013-2017-focus-rs-2016-2017/p/WAK5/

 

Geez 20mm seems huge. I was hoping for more like 12.5mm so my factory wheels line up with fender. Am I wrong?

 

I went with the eibach 15mm, perfect fitment with the stockers.

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So would the 15mm Eibach spacers work with:

A: Stock wheels and kw V3 coilovers (2" front and rear drop) and RB big brake kit?
B: Larger wheels (19x8.5) + A

 

Did anyone notice a ride improvement with spacers and stock wheels? Moving the wheel farther outwards increases the leverage on the damper for bumps in the road, brake dive, and squat, but doesn't affect body roll.

 

Yep I agree, a sligh improvement in compliance and I thought exactly as you did but also thought I might be imagining it. looks like I'm not.

Ciao

 

Didn't notice a change

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Does anyone have spacers on their factory winter wheel setup? Im not sure what mm I would need. Seems like id need way more than 15mm that id put on my summer forged wheels. Please help


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15mm. i recommend eibach brand

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Yeah those are ordered, but I need some for my winter wheels.. the wheels have the same et50 but they are 7.5inch vs 8inch on the forged. Wondering what size i need.


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