EBC RP-X front brake pads for Infiniti Q40, Infiniti Q50

EBC Racings’ RP‑X compound is an ultra‑high performance track and race pad designed for performance vehicles driven hard on track and for dedicated race cars. The RP‑X possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X well suited to any type of circuit use where a high initial bite and powerful brake response is desirable. Compared to EBC’s RP‑1, the RP‑X has a 25% increase in friction coefficient across its working temperature range with a much more ‘positive’ initial bite. This characteristic potentially makes RP‑X more suitable on heavy or inherently under‑servoed vehicles. For light‑medium weight vehicles, cars without big brake kits fitted, or vehicles with no ABS, the less fierce nature track material may be preferable.

Compatible vehicles (according to the supplier)

Below is a list of compatible OEM configurations. Please check your OEM brake system before ordering.

• Infiniti FX (2nd Gen) 2008-2013 — SUV (S51) 2008-2013
  • FX30D 3.0 TD 2010-2013
  • FX37 3.7 2008-2013
  • FX50 5.0 2008-2013
• Infiniti G (4th Gen) 2006-2013 — Coupe (V36) 2008-2013
  • G37 Coupe 3.7 2008-2013
• Infiniti M (4th Gen) 2010-2013 — Sedan (Y51) 2010-2013
  • M30D 3.0 TD 2010-2013
  • M35H Hybrid 3.5 2010-2013
  • M37 3.7 2010-2013
• Infiniti Q40 (1st Gen) 2014-2015 — Q40 3.7 2014-2015
  • Front:
• Infiniti Q50 (1st Gen) 2013-Present — Sedan (V37) 2013-Present
  • Q50 2.2 TD 2013-Present
  • Q50S 3.0 Turbo 2016-Present
  • Q50S Hybrid 3.5 2013-Present
• Infiniti Q60 (1st Gen) 2013-2015 — Coupe (CV36) 2013-2015
  • Q60S Coupe 3.7 2013-2015
• Infiniti Q60 (2nd Gen) 2016-Present — Coupe (CV37) 2016-Present
  • Q60 Coupe 2.0 Turbo 2016-2020
  • Q60 Coupe 3.0 Twin Turbo 2016-2020
• Infiniti Q70 (1st Gen) 2014-Present — Sedan (Y51) 2014-Present
  • Q70 3.7 2014-Present
• Infiniti QX70 2014-Present — SUV (S51) 2014-Present
  • QX70 5.0 2014-Present
• Nissan 370Z 2009-2021 — Coupe (Z34) 2009-2021
  • 370Z 3.7 2009-2012
  • 370Z 3.7 2012-2021
• Nissan 370Z 2009-2021 — Roadster (Z34) 2009-2021
  • 370Z Roadster 3.7 2009-2012
  • 370Z Roadster 3.7 2012-2021