Complete Front & Rear Brake Upgrade

The A-Premium Front and Rear Drilled and Slotted Brake Kit includes everything needed for a full brake overhaul.

Included Components:

• Front drilled & slotted rotors
• Rear drilled & slotted rotors
• Front carbon ceramic brake pads
• Rear carbon ceramic brake pads
• Installation hardware

No piecing together mismatched parts from six different listings while questioning whether the internet has betrayed you again.

Vehicle Compatibility

The A-Premium Front and Rear Drilled and Slotted Brake Kit fits select:

• Hyundai Sonata 2011-2014 (2.4L & 2.0T)
• Hyundai Sonata 2015 Hybrid & Non-Turbo Models
• Kia Optima 2011-2012 LX, Hybrid & EX
• Kia Optima 2013 LX, Hybrid LX & EX
• Kia Optima 2014-2015 EX, LX, SX & Hybrid LX

Important Notes:

• Will NOT fit Optima EX Turbo models
• Manual parking brake compatibility required on some Sonata applications
• Verify exact trim before ordering

Because Hyundai and Kia trim packages occasionally feel like they were named during a caffeine shortage.

OEM-Style Fitment

This brake kit is built to OEM specifications for:

• Direct bolt-on installation
• Factory-style fitment
• No modifications required

Rotor specifications include:

• Front rotor diameter: 300mm
• Rear rotor diameter: 283mm

Perfect for:

• Daily drivers
• Family sedans
• Commuter vehicles
• Mildly modified builds
• Wheel and suspension upgrades

Designed for Daily Driving & Performance

Modern midsize sedans are heavier and faster than many older sports cars.

That means more:

• Brake heat
• Rotor wear
• Brake fade
• Dust buildup
• Stopping demand

The A-Premium Front and Rear Drilled and Slotted Brake Kit helps improve:

• Brake response
• Fade resistance
• Cooling performance
• Pedal consistency
• Overall braking confidence

Especially important if your Sonata or Optima regularly survives freeway traffic that resembles an audition for a demolition derby.

[Reference Number]: The A-Premium Brake Kits’ reference number: S-31427, 63103020L, 63103020R, JBR1324XPR, S31427, P-1444, BP1295C, P1444, S-31424, 63103021L, 63103021R, JBR1337XPR, S31424, P-1445, BE1804H, CFC1829, P1445
[Specification]: Mounting Bolt Hole Quantity: 5; Outdoor Diameter (MM): three hundred(Front); 283(Rear); Discard Thickness (MM): 26.4 (Front); 8.4 (Rear); G3000 metallurgy and metallic coating of brake discs can effectively save you rust and corrosion, extending the lifespan. Brake pads are manufactured in a clean room the usage of MTF602 carbon ceramic formula, which excels in low dust and noise reduction, and meets Leaf Mark certification with a copper content of lower than 5%

Drilled & Slotted Rotor Advantages

The drilled and slotted rotor design helps:

• Dissipate heat more efficiently
• Reduce brake fade
• Improve wet-weather braking
• Evacuate gases and debris
• Enhance overall stopping consistency

The rotors are built using:

• G3000 metallurgy
• Protective metallic coating
• Corrosion-resistant surfaces

This helps prevent:

• Premature rust
• Rotor deterioration
• Uneven wear

Because nothing ruins fresh wheels faster than rotors instantly developing surface rust that looks like abandoned farm equipment.

Carbon Ceramic Brake Pads for Cleaner Operation

Included MTF602 carbon ceramic brake pads are engineered for:

• Low brake dust
• Quiet operation
• Reduced rotor wear
• Smooth braking feel
• Longer service life

The copper content is less than 5%, meeting Leaf Mark certification standards for cleaner environmental performance.

Translation:

• Cleaner wheels
• Less brake squeal
• Better daily driving manners

Your neighbors and your detailing supplies will both appreciate it.

[Directly Fit]: OE Replacement Drilled and Slotted Disc Brake Rotors and Pads Kit, including Mounting Hardware and Brake Lubricant (High-temperature Grease). Please enter your vehicle information within the top left corner of listing and check our “Special Note” before ordering; Compatible with A-Premium Hyundai Brake Kit
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted A-Premium Front and Rear Brake Kit. We provide all kinds of automotive accessory categories, ensuring that you’ll be able to hit the street with peace of mind

Installation Recommendations

Professional installation is recommended, though experienced DIY mechanics can complete installation using standard brake tools.

Recommended during installation:

• Flush brake fluid
• Inspect calipers
• Check brake hoses
• Properly bed pads and rotors

And yes, properly bedding brakes matters. Randomly panic-stopping immediately after installation is not a certified engineering procedure.

Final Thoughts

The A-Premium Front and Rear Drilled and Slotted Brake Kit is an excellent all-in-one braking upgrade for Hyundai Sonata and Kia Optima owners wanting improved stopping power, reduced brake dust, and enhanced rotor durability.

With drilled and slotted rotors, carbon ceramic brake pads, and corrosion-resistant construction, this kit delivers the braking confidence modern midsize sedans genuinely benefit from.

Because horsepower is fun. Being able to stop confidently in traffic afterward is significantly more useful.