How reliable is this fitment answer?

Confidence: Limited (1 of 3). Forum, Reddit or anecdotal report, or ambiguous/partial detail. Treat as a lead to research. Based on 3 cited source(s), last verified 2026-10-26.

Will 2017-20 BRZ Performance Package Brembo brakes (4-piston front, 2-piston rear) fit a Toyota 86 / Subaru BRZ / Scion FR-S (ZN6/ZC6, 2013-2020)?

Q: Will 2017-20 BRZ Performance Package Brembo brakes (4-piston front, 2-piston rear) fit a Toyota 86 / Subaru BRZ / Scion FR-S (ZN6/ZC6, 2013-2020)?

Yes, with extra parts or work. Owners have retrofitted the 2017+ Performance Package Brembos to base cars, but it is more than a caliper swap. You need the matching larger rotors and a front caliper bracket / tie bar (26261FE000, Toyota SU003-06297) that owners report is discontinued; PP dust shields are reported discontinued in the US. Your wheels must also clear the calipers. Forum-only evidence.

Added 2026-10-26 · Updated 2026-10-26

Short answer: Yes, with extra parts or work Limited

Verdict:Fits with mods Limited confidence (1 of 3) · 3 sources

Yes, with extra parts or work: Owners have retrofitted the 2017+ Performance Package Brembos to base cars, but it is more than a caliper swap.

Years: 2013-2020 · Applies to: retrofit to non-Brembo cars · 3 sources · Last verified 2026-10-26

Safety-critical part. This claim comes from community or vendor sources, not the vehicle or part manufacturer, so its confidence is capped at "Reported". Have the work done or checked by a qualified professional and confirm part numbers with the manufacturer.

Part	2017-20 BRZ Performance Package Brembo brakes (4-piston front, 2-piston rear)
Vehicle	Toyota 86 / Subaru BRZ / Scion FR-S (ZN6/ZC6, 2013-2020)
Years	2013-2020
Trim / condition	retrofit to non-Brembo cars
Verdict	Fits with mods Fits with extra parts or work
Confidence	Limited 1 of 3 — Forum, Reddit or anecdotal report, or ambiguous/partial detail. Treat as a lead to research.
Last verified	2026-10-26 (date the cited sources were last read)

Details

Owners have retrofitted the 2017+ Performance Package Brembos to base cars, but it is more than a caliper swap. You need the matching larger rotors and a front caliper bracket / tie bar (26261FE000, Toyota SU003-06297) that owners report is discontinued; PP dust shields are reported discontinued in the US. Your wheels must also clear the calipers. Forum-only evidence.

Specs

front rotor mm: 326x30 (enthusiast notes)
rear rotor mm: 316x20 (enthusiast notes)
front pad fmsi: D1001 (enthusiast notes)
rear pad fmsi: D961 (enthusiast notes)
front bracket tie bar: 26261FE000 / Toyota SU003-06297 (reported discontinued)

Related known issues

BRZ aluminum front knuckles rule out most Gen1 brake kits

Related build entries

Brake upgrades: Performance Package Brembos yes, STI Brembos no

Other brakes fitment for the ZN6/ZC6

STI front brake pads in the BRZ Performance Package Brembo caliper — Reported to fit Fits
2004-2007 STI front Brembo calipers — Unclear — details missing Unclear

This part on other generations

Toyota GR86 / Subaru BRZ (ZN8/ZD8, 2022+) — Reported to fit Fits

More for this car

All Toyota 86 / Subaru BRZ / Scion FR-S (ZN6/ZC6, 2013-2020) fitment answers · ZN6/ZC6 common problems
Newsletter archive: past issues with every new and corrected entry

Sources

Performance Package STI Discontinued Brembo? — FT86CLUB (forum) (forum thread; read 2026-10-26; full page read)
Bracket part number and discontinued status; one poster questions what the bracket does.
FT86SF's Performance Package Brembo Info Thread — FT86CLUB (forum) (forum thread; read 2026-10-26; full page read)
PP rotor is 326x30 up front; aftermarket dual-drilled 326x30 rotors reported to fit.
Performance Package Brembo notes (brakes/pp_brembo.md) — Enthusiast notes repository on GitHub (editorial; read 2026-10-26; full page read)
Rotor sizes 326x30 / 316x20 and pad shapes D1001 / D961.

Summaries are in our own words. Fitment is not guaranteed — disclaimer.

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