EBC Yellowstuff 4000 Front Brake Kit for BMW 1 3 4 Series F20 F21 F30 F31 F34 F32 F33 F36 (120i 320i 420i) - ATE Calipers - Pads + GD Sport Slotted & Dimpled 300mm Discs PD13KF821

Uprated Front Discs and Pads Package for BMW F-Series 1, 3, 4 with ATE Calipers - EBC Yellowstuff 4000 + Grooved and Dimpled 300 mm Discs - PD13KF821

Transform pedal feel and confidence with this UK-made EBC front braking bundle designed for BMW F20 F21 F30 F31 F34 F32 F33 F36 20i models using ATE front calipers. This direct-fit set partners EBC Yellowstuff 4000 performance pads with EBC GD Series grooved and dimpled 300 mm discs for fast-road bite and consistent stopping on spirited drives and occasional track use.

At MJ Modifications we have fitted this package for customers and on our own cars. The feedback is the same every time: strong initial response from cold, reassuring modulation, and dependable braking when temperatures rise. The pad’s Brake-In surface helps new sets bed quickly, while the Thermic Black coated discs look smart behind the wheels and resist corrosion.

Why this EBC combo works

• Yellowstuff 4000 pads - high friction compound for fast road and light track driving with excellent bite and stability
• Brake-In surface coating - helps new pads and discs bed safely and quickly
• GD Series sport discs - wide slots and blind-drilled dimples to sweep away gases and debris for fade-resistant performance
• Thermic Black anti-rust coating - durable finish that clears on the pad track after a short run-in
• UK engineered and runout tested for smooth operation
• ECE R90 approved where applicable
• Direct replacement for ATE caliper fitment - no modifications required

What you get in the box

• EBC Yellowstuff 4000 Series front pads - DP42105R
• EBC GD Series front grooved and dimpled discs - GD1850 - 300 mm diameter
• Money-saving matched bundle for the front axle

Key details

• Pad dimensions: 148.3 x 69.9 x 19.2 mm
• Disc size: 300 mm x 22 mm - 5 stud - grooved and dimpled - vented
• Front axle fitment only
• Only for vehicles with ATE front calipers

Vehicle fitment

BMW with ATE front calipers only:

• 1 Series F20 F21 - 120i - 2011 to 2019
• 3 Series F30 F31 F34 - 320i and 320ix - 2012 to 2019
• 4 Series F32 F33 F36 - 420i and 420ix - 2013 onwards

Not sure which front calipers you have. Email us a photo and your registration and we will confirm compatibility before you order.

Part number

PD13KF821

Fitting and support

Want professional installation. Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.

Manufacturer and warranty

Manufactured in the UK by EBC Brakes. Backed by EBC’s 1 year or 10,000 miles warranty.

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