Kits matched to your Infiniti

Infiniti Q50 V37 Big Brake Kits

  • 2014–2015

23 kits matched to this car · All Infiniti models

Fitment notes: Recommended rotor size by kit: 5440 Ø330 × 28 mm (at least 17-inch wheels); 8657S Ø380 × 34 mm (at least 19-inch wheels); CP9040 Ø355 × 32 mm (at least 18-inch wheels); CP9202 Ø355 × 28 mm (at least 18-inch wheels); CTS-V Ø380 × 28 mm (at least 19-inch wheels); CTS-V Ø380 × 34 mm (at least 19-inch wheels); EB10 Ø420 × 40 mm (at least 21-inch wheels); EB4 Ø355 × 32 mm (at least 18-inch wheels); EB6 Ø390 × 36 mm (at least 20-inch wheels); EB8 Ø405 × 34 mm (at least 21-inch wheels); ES4 Ø355 × 28 mm (at least 18-inch wheels); ES6 Ø355 × 32 mm (at least 18-inch wheels); FA-042 Ø405 × 34 mm (at least 21-inch wheels); GT-M4 Ø380 × 28 mm (at least 19-inch wheels); GT-M6 Ø380 × 34 mm (at least 19-inch wheels); GT-S6 Ø380 × 34 mm (at least 19-inch wheels); RC6 Ø410 × 36 mm (at least 21-inch wheels); SL6 Ø330 × 28 mm (at least 17-inch wheels); TR49 Ø380 × 32 mm (at least 19-inch wheels); TR65 Ø378 × 36 mm (at least 19-inch wheels).
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Picking a big brake kit for your Q50

The grid above shows every kit matched to the Infiniti Q50 (V37, 2014–2015). Here is how the axles compare.

  • Front: AP Racing, Alcon, Brembo and TTSPORT, with 4- to 10-piston calipers. We recommend 330–420 mm rotors, which call for 17- to 21-inch wheels; a few kits work with 17 inches, and most need 19 or more.
  • Rear: AP Racing, Brembo and TTSPORT 4-piston calipers. The recommended 355–380 mm rotors need 18- or 19-inch wheels.

Spoke shape and offset affect clearance as well, so send us your wheel details when in doubt. Every kit uses brackets made for the Q50, and genuine Cadillac calipers made by Brembo are offered on both axles. You can choose high-carbon steel, racing high-carbon steel or carbon ceramic rotors. Most kits are for the street, with a track option front and rear.

Common questions — Infiniti Q50 V37

Can I run 17-inch wheels with a big brake kit on my Q50?
Only with a few front kits. With the rotors we recommend, front kits need 17- to 21-inch wheels, and most need 19 inches or more. Rear kits need 18 or 19 inches. Spoke shape and offset decide the rest, so send your wheel details and we check fitment before we build.
How do Q50 kits mount?
Every kit for this car mounts on brackets made for it, and the brackets come in the box with the calipers, rotors, pads, braided brake lines and mounting hardware. No OEM-style direct mount option is listed for this car.
Is there a carbon ceramic or track option for the Infiniti Q50?
Both. Front and rear kits offer carbon ceramic, high-carbon steel or racing high-carbon steel rotors. Most kits are street kits, and each axle includes a track option. We recommend 330–420 mm front rotors and 355–380 mm rear rotors.
What happens after I request a quote for a Q50 kit?
We reply by email within one business day. Kits are built to order and ship in about 15 business days, and we check fitment before we build when you tell us your wheels.

Not sure what fits?

Send us your car and wheels. We'll tell you what fits.

Year, make, model, wheel size, and whether it's for the street or the track. We reply by email within one business day.

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