Dynamic Friction 7004-31014 Disc Brake Kit - Front and Rear

Brake Kit for BMW 318i

This Dynamic Friction disc brake kit is built for the 1984-1985 BMW 318i with front and rear coverage noted in the fitment data. It combines drilled and slotted rotor engineering with OE-spec machining and inspection for a direct-service replacement focused on stopping performance and consistency.

Key Features

• Drilled and slotted rotor design for improved initial bite and debris clearing.
• Drilled holes help reduce heat buildup during repeated braking.
• Slots help remove brake dust and road debris while reducing pad glazing.
• G3000/G11H18 cast iron specification for durability, reliability, and stability.
• Non-directional finish promotes faster pad bed-in and smoother braking.
• 100% inspected and balanced to meet OE specifications.

Detailed Description

Dynamic Friction 7004-31014 is a performance-oriented disc brake kit for the BMW 318i application listed above. The rotor design uses drilled and slotted surfaces to improve pad contact, manage heat, and keep the braking surface cleaner under demanding conditions. The 7004-31014 part number identifies this DFC rotor kit within the brand’s drilled-and-slotted Silver line, which pairs performance-focused geometry with OE-style manufacturing controls.

Each rotor is machined to tight tolerances, finished non-directionally for more even pad bedding, and inspected for balance and critical dimensions. The result is a brake service part built around consistent pedal feel, stable operation, and OE-level fitment expectations for the BMW 318i.

What It Helps Address

• Brake fade from excess rotor heat.
• Reduced stopping response in wet conditions.
• Pad glazing caused by heat and debris.
• Uneven pad bedding after brake service.
• Brake noise and vibration related to rotor finish or balance.

Installation Notes

Fits 1984-1985 BMW 318i, front and rear, with rear drums and shoe kit as noted in the fitment data. Verify the vehicle’s brake configuration before installation, since the application note references rear drums and a shoe kit. Confirm rotor dimensions and brake system details against the existing parts before service. Part number 7004-31014 should be matched to the vehicle application before installation.

Quality Assurance

DFC states that these rotors are manufactured to OE specifications and undergo 100% inspection for critical attributes. Dynamic Friction includes a 12 month or 12,000 mile limited warranty against defects in material and workmanship. Part number 7004-31014 is part of the DFC drilled and slotted Silver rotor line.