Wilwood Front 13.06-Inch Drilled/Slotted Rotor Kit, Red Superlite 6R — 350Z (2003–2009) / G35 (2003–2007)

This red Superlite front kit supplies 13.06-inch drilled/slotted rotors for the qualified Nissan 350Z and Infiniti G35. The original hubs are retained; dust-shield clearance and the correct hydraulic connections are installation requirements. Calipers, brake rotors, master cylinders, valves, fittings and brake lines are all part of Wilwood Engineering’s range of disc brake systems and components. The Camarillo, California company was founded in 1977 by Bill Wood and designs and manufactures these products for motorsport, street-performance and specialized applications. Compatibility with the complete brake system determines the appropriate component choice.

Technical Details

• Manufacturer part number: 140-9190-DR
• Included pad compound: BP-10; pistons: stainless steel
• Caliper body: Forged aluminum; hydraulic inlet: 1/8-27 NPT
• Rotor surface finish: Black Electro Coat; rotors are not supplied burnished
• Rotor/hat wheel-stud clearance pattern(s): 5 x 4.5 in; 5 x 114.3 mm; the existing hub/axle pattern is retained
• Hat/rotor stud-hole clearance: 0.520 in; 13.21 mm; this is not a wheel-stud thread designation
• Hydraulic hoses: not included; match the separate lines and fittings to the application
• Kit includes calipers, rotors and mounting hardware; replacement hubs and spindles are not included
• Not included: master cylinder and brake booster
• Wheel clearance: 17-inch wheels may fit; check the complete manufacturer caliper/rotor template
• Quantity: sold as one axle kit
• Service calipers: 6-piston Forged Narrow Superlite 6R; Red Powder Coat; radial mounting
• Brake rotors: 13.06 x 1.25 inches; Spec-37 Iron; SRP Drilled & Slotted; vented

Fitment & Compatibility

The application list covers Nissan 350Z from 2003–2009 and Infiniti G35 from 2003–2007. The 2007 G35 entry is specifically the two-door RWD model; AWD and later sedan configurations are not established by this kit. Match the listed standard/Brembo brake configuration and the original front spindle.

DS546 requires cutting the front dust shield for rotor clearance and recommends a qualified machine shop. The 13.06-inch rotors fit the retained hubs; hydraulic kit 220-9196 is separate. Inspect the entire wheel profile using the manufacturer’s template.

The table below gives the detailed vehicle coverage; match the individual entry and each referenced note.

Manufacturer Resources

• Wilwood kit specifications and wheel-clearance information
• Installation instructions and component list

WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.

With over 20 years of parts and fitment experience, PMB Performance can help review the intended brake installation. Provide your VIN, wheel measurements and any modified axle or spindle details when asking about compatibility.

Vehicle Applications

Application Notes

1. Rear wheel drive (RWD) only, will not fit all wheel drive (AWD) vehicles.
2. Line kit included (manufacturer): None
3. Front line-kit reference: 220-9196