What is the main benefit of the EBC S4 kit for my Q45?

The primary benefit is improved braking performance at any speed, especially for spirited highway driving. This kit also significantly reduces brake dust, keeping your wheels cleaner.

Do the slotted rotors make noise?

These EBC USR fine-slotted rotors are designed for silent braking. The slotting pattern helps keep the pads flat and parallel for consistent performance without excess noise.

Does this kit include everything I need for the rear brakes?

Yes, this kit includes the rear brake pads, rear slotted rotors, and caliper lube. It's designed as a complete replacement for your stock rear brake components.

Specifications

Brand: EBC
Part #: S4KR1433

EBC S4 Brake Pad and Rotor Kit

Name: EBC S4 Brake Pad and Rotor Kit
Brand: EBC
SKU: ebc-ebc-s4-brake-pad-and-rotor-kit-t14-524484G
Price: 436.63 USD
Availability: BackOrder

$436.63

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2002-2006 INFINITI Q45. EBC S4 brake kit with slotted rotors and low-dust pads for improved stopping power.

Key Features

Fits 2002-2006 INFINITI Q45 and 2003-2004 INFINITI M45.
Includes EBC Redstuff low-dust brake pads and EBC USR fine-slotted sport rotors for the rear.
Pads are made with Aramid fiber and ceramic granules for enhanced braking and less dust.
Rotors are vented, fine-slotted, and feature a Geomet black anti-rust coating.
The kit includes caliper lube and comes with a 10,000-mile no-hassle warranty.
Designed for spirited highway driving, offering improved braking power with less fade.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're looking to give your 2002-2006 INFINITI Q45 a serious brake upgrade, this EBC S4 kit is a solid choice. It bundles everything you need for the rear brakes – specifically designed for muscle cars and premium imports that see a lot of highway driving. This kit aims to give you better braking performance at any speed, with a notable reduction in brake dust compared to stock.

The kit features EBC's Redstuff brake pads, which are made with Aramid fiber and ceramic granules. They're fully shimmed, slotted, and chamfered, and come with EBC's Brake-in coating to help them seat quickly after installation. Paired with these pads are EBC's USR fine-slotted, vented sport rotors. These rotors are designed for silent operation and cooler braking, helping to prevent fade. The slots help keep the pads flat and parallel for consistent wear, and the Geomet black coating on the rotors provides rust protection.

This is a direct fit kit, meaning it bolts right up to your stock setup without needing any modifications. It's a great way to get improved braking performance and a cleaner look with less dust.