RoadsterSport Sway Bar Combo for ND Miata and Fiat 124

If you are reading this, then you too have decided that you'll no longer tolerate the excessive body roll of stock sway bars! LOL.

Dollar-for-dollar, this is the BEST uprade you can do PERIOD. I've researched to near exhaustion on all the after market sway bars and concluded Good-Win has the best overall value with the close second being Flyin' Miata.

I do all my own maintenance so I'm somewhat mechanically incline but I was still little intimidated based on all the reviews I've read. So I gave myself 8 hours to complete the install but I got it done in less than 4 hours on jack stands by myself. A friend offered to help but this is one man job. I think having an extra person working on it would made it more cumbersome.

I've watched several install videos on YouTube but by far, Flyin' Miata has the best instructions. After watching it several times, I felt comfortable.

For the most part, the install went without any issues. There are 2 things I would highly suggest that'll make the overall process much easier: 1) When removing the radiator hose nut (the one in front of sway bar), loosen the end links and brackets first so that you can move the sway bar around to give yourself more room to access the nut. I don't know why they didn't do it this way but it much easier instead of removing the belly pan. 2) When removing the top nut on the sway bar bracket, don't use a box wrench! There's very little clearance between the top bolt and subframe so your wrench will get stuck. I almost couldn't get it out and this took me over half an hour of sweating and swearing! LOL

Other than that, follow everything else as is and you'll be just fine. Easy-peasy.

The final result... now it feels like a proper sports car! This is how it should have been came from the factory. I didn't like the suggested middle setting so I went with full stiff at front and full soft at the rear. It feels very dialed in.

My advise, don't hesitate on this and just do it! You'll be so very happy you did.

-- Wen L., Seattle, WA ( 2020 MX5 RF Club ) February 2024

Arrived without any problems. Installed it on a lift with 2 club members. Total install front and rear was done in 2 hours, 35 minutes. Only difficulty was removal of the old front stabilizer bar. Several You Tube videos were a big help. I used Super Lube synthetic grease rather than the supplied grease, based on the recommendations of others.

The vehicle now corners without any noticeable body lean. No squeaks or rattles. I am very satisfied with the purchase.

-- Dale B., Dayton, Ohio ( MX5 2021 ) November 2023