Designed for 2013-2020 Lexus GS350 models using the 334 x 30mm front rotor and 310 x 18mm rear rotor package.

• 2x Brembo Prime 09.D507.11 UV-coated smooth front rotors
• 2x Brembo Prime 09.C930.11 UV-coated smooth rear rotors
• 1x Brembo front pad set in the selected compound
• 1x Brembo rear pad set in the selected compound

• Standard Low-Metallic: stronger initial bite and a more traditional European brake feel. Best for drivers who prioritize braking response over brake dust.
• Prime Ceramic: lower dust, quieter street operation and excellent daily-driver manners while retaining Brembo OE-equivalent fit and quality.

Brembo Prime rotors are OE-equivalent direct replacements with corrosion-resistant UV coating. The 09.D507.11 front rotor uses Brembo's 334 x 30mm vented design, while the 09.C930.11 rear rotor is a 310 x 18mm vented design. Pairing the rotors with Brembo Prime pads keeps the entire service package within one matched braking family.

This is the setup I like for a GS350 that needs a complete brake refresh without jumping into an expensive performance conversion. You get genuine Brembo rotors at all four corners and can choose between the sharper response of the standard pads or the cleaner, quieter ceramic setup. For a daily-driven GS, the ceramic version is the easy choice if keeping the wheels clean matters.

Professional installation is recommended. Clean the rotor friction surfaces as directed, confirm caliper hardware is in good condition, and follow the pad manufacturer's bedding procedure after installation. This is a heavy four-rotor kit and may ship in multiple boxes.