T872 Eight-Piston Front Brake Kit

Custom-built — ships in 2-3 weeks
Regular price $1,579.00
Wheel Size
Material
Caliper Color
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T872 brings the T-series off-road caliper platform to eight pistons and a 72.84cm² piston area, sized for EVs, large SUVs, and executive sedans where curb weight and power call for serious stopping power on big factory wheels, with internal fluid routing shielding the fluid path from impact and debris. It's already proven in the field — a Deepal S09 EV runs this kit with 400mm rotors on its 21-inch OEM wheels.

Fits 19–21-inch wheels. Includes caliper, rotor, brake pads, and mounting hardware.

T872 brings the T-series off-road caliper platform to eight pistons and a 72.84cm² piston area, sized for EVs, large SUVs, and executive sedans where curb weight and power call for serious stopping power on big factory wheels, with internal fluid routing shielding the fluid path from impact and debris. It's already proven in the field — a Deepal S09 EV runs this kit with 400mm rotors on its 21-inch OEM wheels.

Fits 19–21-inch wheels. Includes caliper, rotor, brake pads, and mounting hardware.

  • Vendor TEI Brakes
  • SKU T872-20-400X36MM-STD-RED
  • Vehicle fit EVs, large SUVs, executive sedans (off-road 8-piston version)
  • Vehicle weight range 1.5–2.5 t
  • Wheel fit 19-21"
  • Install position Front
  • Bore fit 458/468/477
  • Rotor size options 400×36D72 / 410×36D72 / 420×36D70
  • Caliper material Aluminum alloy 6082/T651
  • Process Two-piece forged
  • Piston count 8
  • Piston diameter Ø32×4 / Ø36×4
  • Total piston area 72.84cm²
  • Caliper weight 6.7kg
  • Caliper dimensions 388.4×172×125.5mm
  • Pad area 120.97cm²
  • Pad thickness 16.8mm
  • Dust protection External dust seal
  • Oil routing Internal fluid routing
  • Standard compound M1

Every TEI kit is custom-built — bells and brackets machined for your vehicle — and ships directly from our Guangzhou facility. Steel-disc kits typically ship in 2–3 weeks, plus transit time; exact times for your destination are shown at checkout.

We ship worldwide by express courier with tracking, and you're welcome to use your own freight forwarder — just send us the warehouse contact and reference number before dispatch. Import duties and taxes, if any, are set by your customs authority and are the recipient's responsibility. See our Shipping page for full details, or contact us for a shipping estimate before ordering.

Floating vs. Fixed Calipers

See why a fixed multi-piston caliper delivers a more direct, linear pedal feel.

Floating caliperTypical OEM

A single piston acts on the inner pad. The caliper body then slides on its guide pins to bring the outer pad into contact.

Floating caliper animation The inner piston moves first, then the caliper body floats outward before the outer pad clamps. Rotor Hydraulic pressure PistonOuter pad Inner pad Caliper body floats 1. Piston pushes inner pad2. Body floats outward3. Outer pad clamps

Two sequential steps create dead travel and a slight delay in pedal feel.

Fixed multi-piston caliperTEI design

Pistons on both sides move directly and at the same time, clamping the rotor in one controlled step.

Fixed caliper animation Opposing pistons and pads move together to clamp the rotor simultaneously. Rotor PressurePressure Inner padOuter padFixed caliper body 1. Pressure builds2. Pistons move together3. One-step clamp

Clamping force F = P × S: hydraulic pressure multiplied by total piston area. The response is direct and linear.