TTSPORT 5430 Front 4-Piston Big Brake Kit
- TTSPORT
- Front
- 4-piston
- Street
- Passenger Car
- Price on request
Tell us your car and wheels. We reply within one business day with a price, or with any questions we need answered first.
- Complete TTSPORT kit — everything for one axle
- Checked against your car before it ships
- Warranty & returns
- Installation help
- Built to order — ships in about 15 business days
About this kit
A complete front big brake kit for the GWM Cannon Alpha, GWM Tank 300, Mercedes-Benz GLC X253 and more. It uses two TTSPORT 5430 4-piston calipers and a pair of two-piece rotors, plus pads, braided lines and mounting hardware.
We match the mounting brackets to your car. You'll need at least 17-inch wheels with enough room for the caliper. Not sure? Send us your wheel details.
You choose the caliper color. Caliper colors: Red, Black, Yellow, Blue, Silver, Gold, or a custom color.
The price depends on your car and the options you pick. Request a quote and we'll email you a price. Built to order; it ships in about 15 business days.
Fits these cars
- GWM Cannon Alpha
- GWM Tank 300
- Mercedes-Benz GLC X253
- Mercedes-Benz GLC X254
- Suzuki Jimny JB43
- Aion Y
- Aion Y PLUS
- Audi 80 S2 B4
- Audi A1 8X1
- Audi A1 Sportback 8XA
- Audi A3 8L1
- Audi A3 8P1
- Audi A3 8V1
- Audi A3 Cabriolet 8P7
- Audi A3 Cabriolet 8V7
- Audi A3 Limousine 8VS
- Audi A3 Sportback 48V 8YA
- Audi A3 Sportback 8L1
- Audi A3 Sportback 8PA
- Audi A3 Sportback 8VA
- Audi A3 Sportback 8VF
- Audi A3 Sportback 8VS
- Audi A3 Sportback 8Y
- Audi A3 Sportback e-tron 8VA
- Audi A3L Limousine 8Y
- Audi Q2L MQB
- Audi Q2L e-tron MQB
- Audi Q3 A5(8U)
- Audi Q3 MQB(F3)
- Audi Q3 Sportback MQB(F3)
- Audi S3 8L
- Audi S3 8P
- Audi S3 8VF
- Audi S3 Limousine 8VS
- Audi S3 Limousine 8Y
- Audi S3 Sportback 8Y
- Audi S4 B5(8D)
- Audi TT Coupe 8J
- Audi TT Coupe 8S
- Audi TT RS Coupe 8S
- Audi TTS Coupe 8J
- Audi TTS Coupe 8S
- BMW 1 ActiveE E82
- BMW 116d E81
- BMW 116d E87
- BMW 116d F21
- BMW 116i E81
- BMW 116i E87
- BMW 116i F20
- BMW 118d Coupe E82
Kits are matched to the cars listed by make, model and years. Wheels, hubs and trim levels can still differ, so check your car and wheels before you order, or ask us.
Car not listed? Ask us →Specifications
| Brand | TTSPORT |
|---|---|
| Part type | Big Brake Kit |
| Axle position | Front |
| Piston count | 4 |
| Caliper mounting | Vehicle-specific bracket mount |
| Rotor Material | High-Carbon Steel |
| Rotor Size | Size to be confirmed |
| Caliper Color | Red, Black, Yellow, Blue, Silver, Gold, Custom Color |
| Minimum wheel size | 17" |
| Pad compound (included) | M-01 |
| Caliper material | Forged aluminum alloy |
| Caliper bracket | High carbon steel, CNC-machined |
| Rotor construction | Two-piece rotor assembly |
| Rotor hat | High-strength aluminum alloy, CNC machined |
| Rotor face pattern | Curved slot / Grain slot / Wave slot / Drilled and slotted |
| Brake lines | Three-layer reinforced construction, PTFE inner liner / SUS304 stainless-steel braid / PVC protective outer sheath |
| Intended use | Street |
| Vehicle class | Passenger Car |
| SKU | TT-5430-CI-RED |
| Lead time (approx.) | 15 business days |
Brake pad compounds
| Compound | Intended use | Rotor | Max temp | Avg μ |
|---|---|---|---|---|
| M-01 · STREET included | Street — daily driving and commuting | High-Carbon Steel | 600 °C | 0.38 |
| M-02 · STREET+ | Street+ — spirited road driving | High-Carbon Steel | 650 °C | 0.42 |
Pad compound is matched to the rotor material you select. Iron-compatible pads must not be fitted to carbon-ceramic rotors, or the other way round.
What's in the box
- Brake calipers × 2
- Brake pads (one axle set) × 4
- Brake rotors (two-piece assembly with hats) × 2
- Stainless-steel braided brake lines × 2
- Vehicle-specific caliper mounting brackets × 2
- Mounting hardware × 1 set

About the brand
TTSPORT
TTSPORT is MZ Brake's in-house performance brake brand: forged-aluminum big brake kits, high-carbon steel rotors and M-series pad compounds, supplied as complete one-axle kits.
All TTSPORT kits →Common questions
Will it fit my wheels?
Big calipers need room inside the wheel. Check the minimum wheel size in the specifications. If you're not sure, send us your wheel make and size and we'll check.
Do I need new brake lines or fluid?
Braided lines come with the kit. You'll need fresh DOT 4 fluid and a full bleed after fitting.
Can I fit it myself?
If you're used to brake work and have a torque wrench, yes. If not, have a workshop fit it. Our installation page covers the basic steps and bed-in.
Similar kits
Not sure what fits?
Send us your car and wheels. We'll tell you what fits.
Year, make, model, wheel size, and whether it's for the street or the track. We reply by email within one business day.