SKU: S4KF1600
EBC S4KF1600 S4 Kits Redstuff Pads and USR Rotors Front Brake Kit 2014-2022 Infiniti Q50 Q60 QX50
EBC Brakes S4KF1600 kit combines Redstuff ceramic-enhanced pads FMSI D1736 with USR fine slotted rotors for front brakes on select Infiniti Q50 Q60 QX50 models. This direct fit upgrade provides strong braking at any speed with low dust silent operation and zero fade ideal for spirited highway driving in premium imports. Save 15 percent over buying pads and rotors separately kit includes caliper lube for quick install.
Key Features
- Redstuff Pads: Aramid fiber enhanced with ceramic granules fully shimmed slotted chamfered with patented Brake-in coating for fast bedding strong power low dust in EBC range
- USR Rotors: Fine slotted G3000 vented sport rotors 320mm x 28mm thick 49mm height 68mm center 5 bolt holes deliver silent braking cooler running guaranteed flat parallel pad wear
- Geomet Coating: Black anti-rust finish protects against corrosion maintains rotor appearance extends service life
- Direct Fit Design: Matches stock setup no modifications hardware changes or adaptations required bolt-on replacement
- 10,000 Mile Warranty: No hassle coverage backs performance reliability from EBC 60-year brake expertise
Product Notes
- Kit includes two Redstuff pad sets two USR rotors and caliper lube grease
- Designed for muscle car premium import drivers seeking better brakes less dust
- EBC invests in 8 dynamometer systems over 3 million dollars in R&.D for proven pad rotor performance
Installation Notes
- Professional installation recommended.
- Apply included caliper lube to slides pins for smooth operation reduce noise
- Direct bolt-on uses factory hardware no additional parts needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2017 | Infiniti | Q50 | Base |
| 2020 | Infiniti | Q50 | Edition 30 |
| 2018 | Infiniti | Q50 | Hybrid Luxe |
| 2014-2017 | Infiniti | Q50 | Hybrid Premium |
| 2014-2015 | Infiniti | Q50 | Hybrid Sport |
| 2018-2022 | Infiniti | Q50 | Luxe |
| 2014-2017 | Infiniti | Q50 | Premium |
| 2018-2021 | Infiniti | Q50 | Pure |
| 2021-2022 | Infiniti | Q50 | Red Sport 400 |
| 2021-2022 | Infiniti | Q50 | Sensory |
| 2021 | Infiniti | Q50 | Signature Edition |
| 2014-2020 | Infiniti | Q50 | Sport |
| 2017 | Infiniti | Q60 | Base |
| 2018-2022 | Infiniti | Q60 | Luxe |
| 2017 | Infiniti | Q60 | Premium |
| 2018-2022 | Infiniti | Q60 | Pure |
| 2021-2022 | Infiniti | Q60 | Red Sport 400 |
| 2017-2018 | Infiniti | Q60 | Sport |
| 2016-2017 | Infiniti | QX50 | Base |
Why Choose EBC Brakes?
- 60 year pedigree in brake material blending worldwide vehicle coverage
- 8 dynamometer test systems 3 million dollar research investment ensures real-world performance
- Manufactures pads rotors for all vehicle types great looks more control every drive
Frequently Asked Questions
- Q: Will S4KF1600 fit 2018 Infiniti Q50 Luxe front brakes?
A: Yes direct fit for 2018-2022 Q50 Luxe uses stock 320mm rotors 5 bolt pattern FMSI D1736 pads no changes needed - Q: What pad rotor materials used?
A: Redstuff pads Aramid fiber ceramic granules shimmed chamfered USR rotors G3000 high-carbon steel Geomet anti-rust coating slotted vented design - Q: What warranty coverage provided?
A: 10,000 mile no hassle warranty on pads rotors covers defects premature wear under normal use
Shipping & Handling
- Method: UPS Ground Free Shipping on orders over $99
- Availability: In stock – ships same or next business day
- Packaging: Secure EBC box 14.2 x 14.2 x 6.1 inches
- Weight: 25.35 lbs






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