Help keep everyday braking quiet with the Bosch QuietCast Disc Brake Pad Set BC2302 — a front-axle Bosch brake pad that installs as a direct-fit replacement for the 2021-2026 Hyundai Elantra, 2020-2026 Hyundai Sonata, and 2021-2025 Kia K5. Part of Bosch's QuietCast line, these pads are designed to help lower noise during normal street driving.
The copper-free friction formula is compliant with 2025 Copper Free legislation, and synthetic lubricant is included in all applications to help reduce resistance on the sliding contact points. If worn front pads are behind squealing, grinding, or a longer pedal, this set replaces them. Sold as a front-axle set; replacing the pads on both front wheels together as a matched pair is recommended for even, balanced braking.
This part cross-references / interchanges with the following part numbers:
Is this the right brake pad for a 2021-2026 Hyundai Elantra?
Yes — this Bosch QuietCast set (BC2302) is listed for the 2021-2026 Hyundai Elantra. See the Buyer's Guide tab for the other listed vehicles.
Is this a front or rear brake pad set?
This is a front brake pad set.
Does this brake pad set include hardware and lubricant?
Yes — it features PTFE and rubber-coated hardware, and synthetic lubricant is included in all applications.
Are these BOSCH QuietCast brake pads copper-free?
Yes. The friction formula is copper-free and compliant with 2025 Copper Free legislation.
Should I replace both sides at once?
Best practice is to replace the pads on both front wheels together as a matched set for even, balanced braking.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
