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Large Rear Rotor Kit Options

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Old Jul 29, 2025 | 02:48 PM
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Federighi's Avatar
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Large Rear Rotor Kit Options

Hey 8Club!

I remember another club member looking for rear rotor options but don't recall if their search was ever conclusive. https://www.rx8club.com/rx-8-parts-s...ke-kit-274144/

Recently I've been looking around online for options to upgrade the rear rotors and found a few jdm kits available. In case you're unfamiliar with Biot, they've been around forever in the jdm tuning scene and quality should be comparable to Endless and Project Mu. The RMagic kit should be high quality as well imo.

R-Magic 314mm https://www.rmagic.jp/detail/?product_id=237
Biot 330mm www.biot.co.jp/products/biot/2013/10/post-80.php
Biot 345mm http://www.biot.co.jp/products/biot/...8-se3p-342.php

Thoughts? Comments? Questions?

Thanks for looking!
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Old Aug 2, 2025 | 05:20 PM
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Federighi's Avatar
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Looks like there's going to be at least a few sets of Biot large rotors floating around soon

Make sure to share after install and / or track day! or not lol

ps- what pads are you planning to run?
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