The Wilwood Narrow Superlite 6R big brake kit is a bolt on front upgrade built around forged Narrow Superlite 6R calipers and 13.06in rotors. The SRP rotors are drilled and slotted to vent gas and dust and shed heat under repeated hard stops. Calipers wear a black powder coat. It ships as a complete kit with calipers, rotors, mounting brackets, brake pads and hardware.
| Type | Big brake kit (hat kit) |
| Caliper | Wilwood Narrow Superlite 6R |
| Position | Front |
| Rotor Diameter | 13.06in |
| Rotor | SRP drilled & slotted |
| Caliper Finish | Black powder coat |
| Part Number | 140-11583-D |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2008 | INFINITI | G35 | Base |
| 2007-2008 | INFINITI | G35 | Journey |
| 2007-2008 | INFINITI | G35 | Sport |
| 2008-2012 | INFINITI | G37 | Base |
| 2011-2012 | INFINITI | G37 | IPL |
| 2008-2012 | INFINITI | G37 | Journey |
| 2008-2012 | INFINITI | G37 | Sport |
| 2009-2012 | INFINITI | G37 | X |
| 2010 | Nissan | 370Z | 40th Anniversary Edition |
| 2009-2013 | Nissan | 370Z | Base |
| 2009-2013 | Nissan | 370Z | Nismo |
| 2009-2013 | Nissan | 370Z | Touring |
