Floating caliper
Pedal
Grip on the rotor
Body is still slidingFull grip
You press the pedal. The brake first moves one pad, then slides its whole body, then grips.
You wait for two steps.
SR4-Explore Four-Piston Rear Brake Kit
Custom-built — ships in 2-3 weeks
Regular price
$1,436.00
Fitment first
Confirm your vehicle before ordering — find your kit.
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Carbon-Ceramic compatibility
Ordering a Carbon-Ceramic disc? It requires CS1/CS2 compound pads. Standard M1/M2/R1/R2 pads must not be used on a Carbon-Ceramic disc.
Questions about fitment or compatibility? Our team can help.
Chat with our team
Need Replacement Pads?
Replacement Brake Pads — P4+EXPLORE (Street)
View Replacement Pads
From $156.00
SR4-Explore is the rear match for TEI's S-series front kits, built for vehicles with a factory electric parking brake — it carries its own EPB motor, so the parking brake keeps working exactly as it did from the factory. Four opposed pistons spread 24.61cm² of clamping area across a two-piece forged caliper for a firmer, more balanced rear brake than the OEM caliper it replaces.
Fits 18–21-inch wheels. Includes caliper, rotor, brake pads, and mounting hardware.
SR4-Explore is the rear match for TEI's S-series front kits, built for vehicles with a factory electric parking brake — it carries its own EPB motor, so the parking brake keeps working exactly as it did from the factory. Four opposed pistons spread 24.61cm² of clamping area across a two-piece forged caliper for a firmer, more balanced rear brake than the OEM caliper it replaces.
Fits 18–21-inch wheels. Includes caliper, rotor, brake pads, and mounting hardware.
- Vendor TEI Brakes
- SKU SR4XPLORE-19-380X28MM-STD-RED
- Vehicle fit
- Vehicle weight range
- Wheel fit
- Install position
- Rotor size options
- Caliper material
- Process
- Piston count
- Piston diameter
- Total piston area
- Caliper weight
- Caliper dimensions
- Pad area
- Pad thickness
- Dust protection
- Standard compound
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.
