Honda Fit/Jazz (GK5) Big Brake Kit Upgrade / TTSPORT Classic 7609
TTSPORT already builds a caliper made specifically for the Honda Fit GK5, but that isn't the only route to stronger brakes under this car's compact 15-inch factory wheels. This install goes a different way: a TT7609 small four-piston caliper, a 285x24mm two-piece slotted-and-drilled rotor, and stainless steel brake lines — a different caliper shape, comparable stopping power, and one more option for GK5 owners who want a change of look.
The whole point of this build is fitment: a four-piston caliper and a larger two-piece rotor that still tuck behind the GK5's stock 15-inch wheel, no spacers or wheel changes required.
Vehicle & Kit Specs
| Item | Specification |
|---|---|
| Vehicle | Honda Fit (GK5), 15-inch factory wheels |
| Front caliper | TTSPORT TT7609 four-piston fixed caliper |
| Front rotor | TTSPORT 285x24mm two-piece slotted-and-drilled rotor |
| Bracket | Custom-fit caliper bracket machined to match each vehicle's OEM mounting data |
| Lines | TTSPORT stainless steel braided brake lines |
Why It Works
Every bracket is machined to that specific car's OEM data — one mold per vehicle — so the caliper lines up correctly over the rotor and the install goes together without shims or guesswork.
- Two-piece slotted-and-drilled rotor design combines the venting of a drilled disc with the surface-cleaning of a slotted one, for more consistent heat dissipation and pad bite.
- Stainless steel braided lines add an extra layer of protection over standard rubber hose, resisting wear and expansion under pressure for a firmer pedal.
- The TT7609 caliper fits behind the GK5's stock 15-inch wheel with no spacers, and delivers braking performance comparable to TTSPORT's dedicated GK5 caliper.
Installation Gallery
What brakes come in this Honda Fit GK5 upgrade kit?
Will the TT7609 caliper fit under the Fit GK5's stock 15-inch wheels?
Is the TT7609 the same as TTSPORT's dedicated Honda Fit GK5 caliper?
Need fitment confirmation? Choose the closest TTSPORT series or send your vehicle, wheel size, and intended use before ordering.