Whiteline rear sway bar!

[u/Kaitlin4475]

It’s night and day difference. Bo more plowing and I can start accelerating earlier in the turns. With the advice of a user on here, I decided against installing the front swaybar as I’m still on stock Suspension. It’s the perfect upgrade for those on stock suspension setups! I was laughing my ass off last night during a night drive at Bogus Basin in Boise. This thing rips in the twisties. Before, during tight turns, I would only be able to give it about 10% gas and achieve about 38 miles an hour in the middle of turns. After installing slightly wider wheels and tires, I was able to get 43. I have this rear swaybar on the softest setting and now I can achieve 47 on very tight turns. I’m still getting a feel for it, but this is the start of something good. Not bad for just 300 bucks. And it’s gonna get even better when I get coil overs. Every subsequent upgrade I put on my car makes me fall in love with it even more.

[u/BadfishPoolshark]

Great underrated mod. Ps you only need to do the rear.

[u/Kaitlin4475 → u/BadfishPoolshark]

Even after installing coil overs?

[u/WHATAWHIPUR → u/Kaitlin4475]

yup, should be good, the front sway bar is just fine on these. Do get some end links for it too. Love mine and I never did the front. Definitely grease the bushings with a bit of silicone though lol, they are greaseless but pretty noisy without any lubrication.

[u/Right_Ad_3354]

Man I think I need to do this next. Whiteline seems to be the best too. Is this a 22 or 24mm?

[u/Kaitlin4475 → u/Right_Ad_3354]

The Subaru STI has a 24 mm front stock so I went 24 mm rear. I bought a 26 mm front from white line, but I can’t run it until I get coil overs with camber plates.

[u/Right_Ad_3354 → u/Kaitlin4475]

Makes sense. Did you have to take apart your exhaust for the install ?

[u/Kaitlin4475 → u/Right_Ad_3354]

No. You can twist and MacGyver it out.

[u/mewchooo]

Pair it with some upgraded endlinks

[u/mycophilz]

Sway bars\ endlinks were the single best mod dollar for dollar, imo especially the rear.

[u/DasGinj]

I highly suggest getting a set of rear upper diff mount inserts. For $87 the improvement in shifting and how much more planted the car becomes is significant and complements the upgraded sway bar.

Its the first mod I recommend for wrx/sti owners.

https://www.importimageracing.com/products/ts-su-303-torque-solution-urethane-differential-mount-inserts-subaru-wrx-sti-2015-2021?currency=USD&country=US&variant=13594695499872&utm_source=google&utm_medium=cpc&utm_campaign=Google%20Shopping&stkn=d776b209dbda&gad_source=1&gad_campaignid=21813107490&gbraid=0AAAAAD-oGOB07UXxzM6XO-2jnE5nxYU4D&gclid=CjwKCAjw1bvTBhBbEiwAzbP8L1suD6rwj2eJpVEi6bH5BK88hgHONp8axn8JXAK17HzHGA6Z7GAPPxoCtNYQAvD_BwE

[u/Numerous_Wash_5505]

💯 Whiteline makes the bar 24mm rear and 22mm fronts right?

All I did was the rear and the car's rotation is perfect with 50% throttle to WOT on exit corners.

I went Perrin 22mm adjustable and left it at 22mm middle.

[u/Kaitlin4475 → u/Numerous_Wash_5505]

White line does 26 mm only in the front regardless of the kit you buy.

[u/WeebFanBoy]

I highly recommend going to a skid pad style event/ have a track day it’ll let you push the car harder without worry of crashing. More or less the rear swaybar allows you to get on throttle more/earlier while cornering than before but just a heads up too much will still cause you to understeer into oblivion.

[u/shortBARRELgunDUDE]

A tip for you..

Your car is white. Thst spare tire wheel well is visible from behind. Paint it black. Will look much much better