This is the new-in-box, genuine OEM Toyota brake master cylinder for the 1993+ MKIV Supra Twin Turbo.
PLEASE NOTE: This is made to bolt directly onto the LHD Supra with no modifications at all, its a 100% direct replacement.
YES it can fit the RHD Supra. The outlet for the brake lines are reversed on the RHD compared to the LHD. So if you are planning to hook this up to OEM brake lines then you will have to modify your installation for the reversed brake lines.
If you are using an ABS Delete Kit such as the one we offer from PHR, then you won't have to plan for any modification.