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Stock Height 18" Stock Wheels Spacers Needed

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Old Nov 17, 2017 | 07:29 AM
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Stock Height 18" Stock Wheels Spacers Needed

OK I have searched all the threads and I am still sorta turned around on what H&R spacers I need on my car.

I am on stock 18" wheels and stock height, from what I have read I need the following,

12mm for the front

15mm for the rear


Can anyone CONFIRM this?

Also do I need any additional bolts to use with the spacers?
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Old Nov 17, 2017 | 10:39 AM
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for non lowered cars on stock wheels i would say 10mm up front is absolute max for super flush no poke/ maybe very small poke, nothing abonoxious. i prefer 5mm for front. I have approx 6mm out from factory offset with my new wheel setup and it looks pretty flush up front.


For rear 12-15mm would be flush. yes you would need longer bolts. stock bolts are 27mm length so add your spacer thickness to get bolt you need. so for a 5mm front you would need 32mm bolts round up to 35mm for nearest size. and for rear you would need 42mm for 15mm spacers round to nearest size you can buy 45mm bolts.
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Old Nov 17, 2017 | 11:25 AM
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Originally Posted by Star4life
for non lowered cars on stock wheels i would say 10mm up front is absolute max for super flush no poke/ maybe very small poke, nothing abonoxious. i prefer 5mm for front. I have approx 6mm out from factory offset with my new wheel setup and it looks pretty flush up front.


For rear 12-15mm would be flush. yes you would need longer bolts. stock bolts are 27mm length so add your spacer thickness to get bolt you need. so for a 5mm front you would need 32mm bolts round up to 35mm for nearest size. and for rear you would need 42mm for 15mm spacers round to nearest size you can buy 45mm bolts.
thank you so much star looking into it now
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Old Nov 20, 2017 | 06:24 AM
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stoch 18's have a more aggressive offset than the 19's and 15 is already pushing it in the rear with the 19's. Would not go more than 10-12 in the rear. Agree with 5 upfront.
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Old Nov 20, 2017 | 09:33 AM
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Originally Posted by alexasa
stoch 18's have a more aggressive offset than the 19's and 15 is already pushing it in the rear with the 19's. Would not go more than 10-12 in the rear. Agree with 5 upfront.
hmmmmmm I was on IG and someone had some pics of there stock height C43 with the 18s and he recommended those size spacers.

Now I am not too sure
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Old Nov 20, 2017 | 09:56 AM
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we both said 12mm so go with that. it really comes down to personal preference. the difference between 10 and 12mm will be not noticable to eye. it would mainly be for clearance. the difference between 10 and 15 would be noticeable but 15mm is absolute limit and would be aggressive.

you cant go wrong with 12mm in the back. make sure to get a special type spacer as mantioned in numerous spacer threads on here.
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Old Nov 22, 2017 | 09:24 AM
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Thanx star will get those.

Plan on getting ecs or H&R spacers
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Old Nov 22, 2017 | 09:59 AM
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i have H&R 15mm spacers for sale that i just took off with lug bolts and wheel locks. pm if interested. Keep in mind they are aggressive. I am dropping down to match the front.
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Old Nov 22, 2017 | 10:23 AM
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Thanx I will let you know
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Old Aug 28, 2018 | 12:34 AM
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no idea why message was posted in this thread....

Last edited by patrickkc; Aug 28, 2018 at 12:36 AM. Reason: wrong forum
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Old Aug 18, 2020 | 05:32 PM
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Following along this thread and want to go with H&R 15mm spacers as well. but looking for a vendor that has the longer bolts as well. anyone have links for a once source shopping purchase?
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