# EBC Brakes GD7740 GD Sport Dimpled And Slotted Vented 1-Piece Front Rotors for 2014-2020 Mazda 3 I Sport I ### Performance Overview EBC Brakes GD7740 GD Sport Dimpled And Slotted Vented 1-Piece Front Rotors for 2014-2020 Mazda 3 I Sport I is a vehicle-specific brake rotor designed for 2014-2020 Mazda 3 I Sport I, Mazda 3 Grand, Mazda 3 Sport 2.0L, Mazda CX-3 Grand, Mazda CX-3 Sport 2.0L. High-performance street drivers need an exceptional level of cooling that can be provided for by EBC GD Brake Rotors. The rotors can resist corrosion on non-contact areas because it comes with an anodized finish. These rotors work best when used with EBC Greenstuff 6000/7000 brake pads, EBC Yellowstuff brake pads and EBC Redstuff brake pads. The risk of cracking when the rotors are used under extreme heat and too much stress is eliminated due to the innovation of dimple-drilled indents and brake rotors. The indents combined with the rotors' straight vent slots discharges unneeded heat, brake dust, and friction gas. The rotors are made 100% reliable for street performance in any weather plus, it has a wider vented aperture for the free flow of air on ### Key Features - Designed as a vehicle-specific brake rotor replacement for front applications - Helps restore smooth, consistent braking performance - Built for direct-fit installation on compatible vehicles - Supports reliable stopping power for daily driving - Recommended to verify year, make, model, and position before ordering ### Vehicle Fitment **Fitment Summary:** 2014-2020 Mazda 3 I Sport I, Mazda 3 Grand, Mazda 3 Sport 2.0L, Mazda CX-3 Grand, Mazda CX-3 Sport 2.0L **Position:** Front - 2014-2015 Mazda 3 I Sport I— Position: Front - 2016 Mazda 3 I Sport I— Position: Front - 2017 Mazda 3 Grand— Position: Front - 2018 Mazda 3 Sport 2.0L— Position: Front - 2016-2019 Mazda CX-3 Grand— Position: Front - 2020 Mazda CX-3 Sport 2.0L— Position: Front ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2014-2020 Mazda 3 I Sport I, Mazda 3 Grand, Mazda 3 Sport 2.0L, Mazda CX-3 Grand, Mazda CX-3 Sport 2.0L. **What part number is this?** The listed part number is GD7740. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - brake rotor for Mazda 3 I Sport I - front brake rotor for 2014 3 I Sport I - EBC Brakes GD7740 fitment - GD7740 front brake rotor - gd sport dimpled and slotted vented 1-piece front rotors for Mazda 3 I Sport I ### Vehicle Fitment Table Year Make Model Position 2014 Mazda 3 I Sport I Front 2015 Mazda 3 I Sport I Front 2016 Mazda 3 I Sport I Front 2017 Mazda 3 Grand Front 2018 Mazda 3 Sport 2.0L Front 2016 Mazda CX-3 Grand Front 2017 Mazda CX-3 Grand Front 2018 Mazda CX-3 Grand Front 2019 Mazda CX-3 Grand Front 2020 Mazda CX-3 Sport 2.0L Front ## Details - **Price:** 318.73 CAD - **Vendor:** EBC Brakes - **Type:** Brake Rotor - **Tags:** 2014 Mazda 3 I Sport I, 2015 Mazda 3 I Sport I, 2016 Mazda 3 I Sport I, 2016 Mazda CX-3 Grand, 2017 Mazda 3 Grand, 2017 Mazda CX-3 Grand, 2018 Mazda 3 Sport 2.0L, 2018 Mazda CX-3 Grand, 2019 Mazda CX-3 Grand, 2020 Mazda CX-3 Sport 2.0L, Automotive Parts, Brake Performance, Brake Rotor, Daily Driving, Direct Replacement, EBC Brakes, EBC Brakes GD7740, Front, GD Sport Dimpled And Slotted Vented 1-Piece Front Rotors, GD7740, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 318.73 CAD | In stock | ## Images - EBC Brakes GD7740 GD Sport Dimpled And Slotted Vented 1-Piece Front Rotors for 2014-2020 Mazda 3 I Sport I product image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ebc-brakes-gd7740-gd-sport-dimpled-and-slotted-vented-1-piece-front-rotors-for-2014-2020-mazda-3-i-sport-i-gd7740) > Updated: 2026-06-03