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This Vehicle-Specific Rear Big Brake Kit is the rear half of a complete brake upgrade for Toyota Sequoia XK60/XK80, designed to restore proper brake bias and stability when you’ve already upgraded the front.
With three rows of passengers, luggage, and a trailer behind you, a front-only BBK can make the nose dive hard and the rear feel light and unsettled. This 4-piston forged caliper and 365 mm high-carbon rotor system is tuned to work with a strong front BBK, adding rear capacity so the Sequoia stays flatter, calmer, and easier to control on long highway descents and family road trips.
These specs show how the rear kit is matched to the Sequoia’s size, passenger capacity, and towing use. The piston area is selected to complement a front big brake kit and keep the rear axle working, while the large rotor helps manage heat when the SUV is fully loaded with people, luggage, and a braked trailer.
| Caliper Engineering | |
|---|---|
| Series | Vehicle-Specific Series |
| Application | Toyota Sequoia (XK60/XK80) |
| Mounting Position | Rear Axle |
| Piston Count | 4-Piston, Staggered |
| Piston Type | 2-Piece Vented with Dust Boots |
| Piston Diameter | 30 mm / 34 mm (1.18 in / 1.34 in) |
| Total Piston Area | 32.28 cm² (5.00 in²) |
| Construction | 2-Piece Forged Aluminum Alloy |
| Net Weight | 3.20 kg (7.05 lbs) (Single Caliper, No Pads) |
| Finish | High-Temperature Gloss Coating |
| Min. Wheel Size | 17" Recommended |
| Rotor Specification | |
| Material | High-Carbon Steel |
| Dimensions | ⌀365 mm (14.37 in) × 28 mm (1.10 in) thick |
| Construction | 1-Piece Vented |
| Surface Patterns | Curved Slotted |
| Brake Pad Compound | |
| Compound Model | M-01 Street Performance |
| Operating Temp | Up to 600°C (1112°F) |
| Friction Coefficient | 0.38 μ |
| Supporting Hardware (Vehicle-Specific) | |
| Brake Hoses | 3-Layer Stainless Steel Braided (PTFE Core, SUS304 Braid, PVC Sheath), Toyota Sequoia-specific lengths and fittings |
Confirm you are running 17" or larger wheels.
Measure from the rotor mounting face to the back of the wheel spokes. You need at least 100 mm (3.94 in) of clearance.
Please use the vehicle filter or contact us with your Sequoia’s year, engine, and trim to confirm.
Want a printable fitment template? Contact us with your vehicle's year, make, and model, and we'll email you a 1:1 wheel-clearance template.
Yes, this is a complete, vehicle-specific rear big brake kit for the Toyota Sequoia. Each kit includes:
See how other Sequoia owners complete their brake upgrades for towing and family road trips. Real SUVs, real results.
View Customer BuildsYou’re here because you’re passionate about your ride, and so are we. We want your TTSPORT brake upgrade to be a total win. Here’s some straight talk to make sure everything goes smoothly, from fitment to bedding in.
Look, we know you get it. Your brake kit is custom-made for your specific car. That means once it's built, it's yours. We can only accept returns if there’s a genuine quality defect from our side.
Sometimes, aftermarket wheels can be tricky. Depending on the design, you might need spacers for clearance. We’ll do our best to help you figure it out, but issues related to wheel spacers don't qualify for a return.
To get this right the first time, we need your help. Before you order, please give us the following info:
We’ll likely ask you to confirm some measurements and send a few photos of your wheels. Please double-check everything you send us. TTSPORT isn't responsible for fitment issues if the specs you provided were off.
We check every single part before it leaves our shop. When your kit arrives, give it a good look-over. If you spot any potential quality issues, let us know within 24 hours.
This is key to awesome performance. Don't skip it.
We build our kits to last, and we stand by our work. Here’s the breakdown:
Recommended Service Intervals:
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