DBA 4000 Series T-Slot Slotted Rear Rotor Single - 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2019 Toyota 86
DBA 4000 Series T-Slot Slotted Rear Rotor Single - 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2019 Toyota 86
DBA
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Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
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JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS
RallySport Direct proudly carries a great selection of high-performance braking solutions brought to you by DBA.
This is the DBA 4000 Series T-Slotted Rotor. This particular rotor features DBA's T3 Slot 48 precision CNC machined slots that are tri-symmetrical curve slots that help reduce vibration and improve braking performance for the street or the track. This rotor makes for an excellent upgrade when compared to the OEM rotor, and offers better stopping performance from the daily commute to work, or on the next weekend track day. Note that these are either sold individually for those of you who need a direct replacement, or they are sold as a pair for those of you who want to upgrade the front or rear axle.
HIGHLIGHTS:
- Rear location
- T3 Slot 48 precision CNC machined slots that are tri-symmetrical curve slots
- Slots create out-gassing exit points for brake pad friction gasses to escape
- Increased surface area resulting in faster heat dissipation
- Kangaroo Paw 144 diamond and teardrop pillar ventilation system
- XG-150 High carbon alloyed iron material construction
- Thermographic Temperature Monitoring System
- Paint protection on non-friction areas
- SOLD INDIVIDUALLY
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct proudly carries a great selection of high-performance braking solutions brought to you by DBA.
This is the DBA 4000 Series T-Slotted Rotor. This particular rotor features DBA's T3 Slot 48 precision CNC machined slots that are tri-symmetrical curve slots that help reduce vibration and improve braking performance for the street or the track. This rotor makes for an excellent upgrade when compared to the OEM rotor, and offers better stopping performance from the daily commute to work, or on the next weekend track day. Note that these are either sold individually for those of you who need a direct replacement, or they are sold as a pair for those of you who want to upgrade the front or rear axle.
HIGHLIGHTS:
- Rear location
- T3 Slot 48 precision CNC machined slots that are tri-symmetrical curve slots
- Slots create out-gassing exit points for brake pad friction gasses to escape
- Increased surface area resulting in faster heat dissipation
- Kangaroo Paw 144 diamond and teardrop pillar ventilation system
- XG-150 High carbon alloyed iron material construction
- Thermographic Temperature Monitoring System
- Paint protection on non-friction areas
- SOLD INDIVIDUALLY
