Floating caliper
You press the pedal. The brake first moves one pad, then slides its whole body, then grips.
You wait for two steps.
Confirm your vehicle before ordering — find your kit.
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P40NS-R is TEI's four-piston rear caliper for cars with a mechanical or foot-operated parking brake, and it pairs with a compact secondary caliper on vehicles that use an electric parking brake instead — so the same big rear caliper works either way. Four opposed pistons spread 24.63cm² of clamping area across a two-piece forged caliper for a firmer, more balanced rear brake than the factory setup.
Fits 17–20-inch wheels. Includes caliper, rotor, brake pads, and mounting hardware.
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.
P40NS-R is TEI's four-piston rear caliper for cars with a mechanical or foot-operated parking brake, and it pairs with a compact secondary caliper on vehicles that use an electric parking brake instead — so the same big rear caliper works either way. Four opposed pistons spread 24.63cm² of clamping area across a two-piece forged caliper for a firmer, more balanced rear brake than the factory setup.
Fits 17–20-inch wheels. Includes caliper, rotor, brake pads, and mounting hardware.
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.
Same push of the pedal. Two different brakes.
You press the pedal. The brake first moves one pad, then slides its whole body, then grips.
You wait for two steps.
You press the pedal. Pistons on both sides move together. The brake grips straight away.
You get one direct step.
Same TEi, one generation on. Here is what changed on the kit we ship today, and what it does for your braking.

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No drill holes, so there is nowhere for a crack to start.
Built for longer disc life.
More channels to move heat out of the disc, lap after lap.
Resists rust, so the rotor looks right between sessions.