EBC S9KR1231 Yellowstuff Rear Brake Kit for 2008-2024 Nissan/Infiniti 370Z

Vehicle Fitment

• 2008-2012 Infiniti EX35 (3.5L V6; RWD)
• 2008-2013 Infiniti G37 (3.7L V6; RWD)
• 2009-2018 Nissan 370Z (3.7L V6; RWD)
• 2009-2014, 2016-2018 Nissan Maxima (3.5L V6; FWD)
• 2013 Infiniti EX37 (3.7L V6; RWD)
• 2014-2017 Infiniti QX50 (3.7L V6; AWD)
• 2015 Infiniti Q40 (3.7L V6; RWD)

Features

• S9 Stage 9 Yellowstuff GG-rated pads for maximum street/track friction
• USR fine-slotted G3000 rotors for improved heat dissipation and noise reduction
• Geomet anti-rust rotor coating extends life beyond braking surfaces
• Patented Brake-In pad coating for faster bedding-in
• Precision-balanced, run-out tested rotors reduce vibration
• Direct rear fit - no caliper modifications required
• Vented 308 mm cast-iron rotors resist thermal fade
• 12-month/10,000-mile street-use warranty (void for race use)

Specifications

• Rear rotor Ø 308 mm x new 16 mm / min 14 mm thickness; 5-lug; 62 mm height; 68 mm center bore :contentReference[oaicite:1]{index=1}
• Yellowstuff pads FMSI D1288; aramid-fiber GG compound :contentReference[oaicite:2]{index=2}
• Rotor finish: Geomet coating; slot pattern: USR G3000; vented iron :contentReference[oaicite:3]{index=3}
• Position: Rear only; fits stock calipers of listed models :contentReference[oaicite:4]{index=4}
• Warranty: 12 months / 10,000 miles street use; race use voids coverage :contentReference[oaicite:5]{index=5}
• Direct-fit kits require matched upgrade pads front and rear :contentReference[oaicite:6]{index=6}

Included Components

• 1x DP41955R Yellowstuff rear brake pad set (2 wheels)
• 1x USR7351 308 mm slotted vented rear rotor set (2 wheels, left/right)
• 1x Caliper lubricant packet

Product Description

The EBC S9KR1231 Stage 9 Rear Brake Kit combines high-performance Yellowstuff pads and 308 mm USR slotted rotors to elevate braking on performance-oriented Nissan and Infiniti V6 models from 2008 through 2018 (2024 coverage confirmed by Oakos for 2023-24 Nissan Z Sport; see below). Designed for drivers who demand upgraded street and occasional track performance, this bolt-on kit enhances stopping power, reduces fade, and maintains quiet operation thanks to fine slotting and Geomet coating. Installation is simple with direct fit to stock rear calipers - no modifications needed.

The rotors are precision-balanced, vented, and coated for corrosion resistance, while the GG-rated aramid fiber pads feature patented Brake-In coating for fast bedding. This kit is covered by a 12-month / 10,000-mile warranty for street use - race or competitive events void coverage. Note: EBC recommends matching rear upgrades with front pad upgrades to ensure braking balance. Includes lubricant but not brake fluid.

Fitment confirmed: 2008-2018 Infiniti EX35/G37/QX50/Q40 and Nissan 370Z/Maxima; additionally validated for 2023-2024 Nissan Z Sport by Oakos - making this kit compatible through 2024. 2025 coverage unconfirmed. Verify caliper model before purchase.