Honda Fit/Jazz Big Brake Kit Upgrade / TTSPORT Classic 5040
The Honda Fit runs small wheels from the factory, and that usually means small brakes too. TTSPORT offers a caliper built specifically for the Fit's stock geometry, but owners who want more options can also spec the TT5040 — a compact four-piston caliper sized to work behind small wheels while giving the driver a different look and a firmer pedal.
This build kept the Fit's original 15-inch wheels and swapped the front brakes for a TTSPORT TT5040 kit — proof that a big brake upgrade doesn't have to mean bigger wheels.
Vehicle & Kit Specs
| Item | Specification |
|---|---|
| Vehicle | Honda Fit, 15-inch OEM wheels |
| Front caliper | TTSPORT TT5040 small four-piston caliper |
| Front rotor | TT 285mm x 24.5mm Dacromet-coated curved-vane rotor |
| Brake lines | TTSPORT stainless steel brake lines |
The TT5040's smaller caliper body is the point here — it's a good match for cars running small wheels, since the caliper needs to clear the wheel barrel without forcing a spacer or a bigger rim.
Why It Works
- A compact four-piston caliper body means the kit clears the Fit's 15-inch wheel without a spacer, keeping suspension geometry and wheel offset stock.
- The 285x24.5mm curved-vane rotor design moves more air through the disc than a stock solid rotor, helping shed heat under repeated braking.
- Stainless steel lines resist swelling under pressure, so pedal input goes straight to clamping force instead of expanding a rubber hose.
Fit owners running small stock wheels often assume a caliper upgrade means running larger rims. This install shows the fitment math working the other way: pick a caliper sized for the wheel you already have.
Installation Gallery
FAQ
Will the TT5040 kit fit the Honda Fit's stock 15-inch wheels?
What's included in this TTSPORT Fit brake kit?
Need fitment confirmation? Choose the closest TTSPORT series or send your vehicle, wheel size, and intended use before ordering.