Guangzhou Hongzhi Technology Co., Ltd.
                                                                                                           
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TEI Racing Ultra-high Strength SR8 8 Pot Monoblock Caliper Big Brake Kit For 20/21/22 Inch Car Rim

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 10-15 DAYS
Brand: TEI Racing
Product Description

TEIRacing 8 Piston SR8 Calipers Kit
TEI Racing Ultra-high Strength SR8 8 Pot Monoblock Caliper Big Brake Kit For 20/21/22 Inch Car Rim
Product Specifications
Attribute Value
Piston Material Aerial 6082 Aluminum Alloy
Piston Quality 8 pistons
Piston Area 52.87cm²
Disc Size 400x36mm / 410×38/420*40mm
Fitting Disc Size 20/21 Inch Car Size
Color Options Black, Red, Yellow, Green, Blue, Silver
Key Features
  • Larger piston area than six-piston
  • lighter than ten-piston
TEIRacing SR6 Caliper design showing forging process
Caliper Design

Brand-new design with enhanced caliper strength.
The front-to-back asymmetrical, stacked horizontal and vertical design significantly improves caliper strength compared to traditional calipers.

It also delivers excellent performance on 2-3 ton and larger displacement vehicles.

Oversized six-piston off-road brake calipers

Lightweight and High Strength

Measuring 388.4mm in length, 172mm in width, and 125.5mm in height, it delivers a visually stunning appearance.

Lightweight and improved driving stability

Friendly for new energy vehicles

New 8-piston design with external seals
Dust-proof pistons eliminate maintenance worries and provide a better braking experience
Seal rings with a hardness of 85°-90° and high-temperature resistance of 200°-220°C for increased durability




Brake Specifications
  • Caliper Construction: Two-piece forging
  • Caliper Material: Aviation aluminum alloy
  • Number of pistons: Eight
  • Piston area: 52.87 cm²
  • Caliper weight: 6.7 kg (single caliper)
  • Brake pad friction area: 121 cm²
Brake Disc Design

High-carbon alloy disc with 73 ventilation slots
G3500 high-carbon alloy brake discs are more heat-resistant and wear-resistant than ordinary metal discs.

They also have a larger disc surface than ordinary brake discs, providing better heat dissipation while being lighter.

Patented anti-loosening head design
Applicable models
Developed for new energy vehicles, large SUVs, and executive vehicles with wheels 20 inches and larger,
this 8-piston brake kit improves low-speed driving comfort for vehicles like the Ideal L7/L8/L9, Zeekr 001, Lynk & Co 09, Xiaomi SU7, BMW X5, and Explorer,
 while providing optimal high-speed handling. It's that simple!
Patented Anti-Loosening Head

Nationally patented design ensures stable performance, reduced vibration, and enhanced stability for off-road vehicles.

Kit Contents
  • 2 x Calipers
  • 2 x Discs
  • 2 x Brake Lines
  • 4 x Brake Pads
  • 2 x Adapters (Brackets)
  • All necessary hardware
Note: Mechanical expertise or professional installation required.
Color Options

Technical Specifications
Brake Pads
  • Material: Ceramic Graphite
  • Heat Resistant: 0-500°C
  • Friction Coefficient: 0.49
Rotor (Disc + Center Hub)
  • Craft: Forged
  • Plane Bounce: <0.03mm
  • Disc Material: High Carbon Iron
  • Center Hub Material: Aerial 6061 Aluminum Alloy
Rotor Specifications
  • 2-piece floating rotors with 6061-T6 aerospace grade alloy hat
  • Factory balanced
  • Rotor ring in FC30 cast iron with anti-corrosion coating
  • Drilled/slotted/drilled and slotted options available
  • Curved vanes for optimal cooling
  • Full-floating rotors with anti-rattle system
Brackets/Adapters
  • Material: Aerial 6061 Aluminum Alloy
  • Craft: CNC machined
Brake Hose/Brake Line
  • Inner material: Teflon
  • Mid layer: Braided stainless steel
  • Outer shell: Protective PVC weatherproof
Warranty Information
  • 10 years on calipers casting, caliper parts, and seals
  • 2 years on mounting hardware and brackets
  • Lifetime Warranty on brake lines (DOT approved)
  • 10,000km / 3 months on rotors

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Hongzhi Technology Co., Ltd.
Location No. 3, Guanyun, Yiyun Technology Innovation Center, Dayuan Street, Baiyun District, Guangzhou, Guangdong, China
Contact Person Hu

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