Honda Brembo 4 pot 345x30mm disc upgrade (Mk3 calipers)
Honda Brembo 4 pot 345x30mm disc upgrade (Mk3 calipers)

Honda Brembo 4 pot 345x30mm disc upgrade (Mk3 calipers)

Regular price £557.00 Sale

This kit is designed for customers who have purchased our Honda Brembo 320mm kit using the Mk3 calipers.

It will allow you to run larger 345x30mm 2 piece discs with aluminium bells giving a significant reduction in unsprung weight over cast equivalents and allow for better heat dissipation. Discs weigh less than 10kg each!

This kit comprises of:

1 pair of brand new 345x30mm discs (plain/grooved/dimpled/drilled/c-hook)
1 pair of longer braided hoses
1 pair of custom fabricated adaptors with bolts and fixings

You can download a printable template here to check if the brake kit will fit behind your current wheels. Spacers will be required for OEM wheels, these are also available.

Please note these rotors are made to order, so may have a leadtime of approximately 7-10 working days.


Ask a Question
  • What is the diameter of the center bore of your aluminum bells? 64.1 mm?

    This kit is an upgrade to the exisiting 320mm kit we sell, so the discs are supplied with a 68mm centrebore. You can then reuse your existing spigot rings (or buy replacements if needed)

  • I have your mk2 caliper kit on my ep3. Do you sell 2 piece discs for these calipers? If not can you tell me if the discs are the same as Nissan qashqai discs so I can get some made. I dont want mtec discs

    The Mk2 calipers aren't suitable for the 345x30mm upgrade. We can make 2 piece versions of the 320mm discs if this is what you require. Email us at and we'll price these up