Dynamite Friction 7004-13040 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotors for Subaru Fitment

Dynamite Friction DFC Rotors-Drilled and Slotted-Silver are performance disc brake rotors built for Subaru applications that need stronger initial bite and more consistent braking in demanding conditions. Part number 7004-13040 is engineered for front and rear use on select Subaru WRX, WRX STI, and Impreza models.

Key Features

• Drilled holes help reduce heat buildup across the rotor surface
• Slotted design clears brake dust and road debris from the pad contact area
• Non-directional finish supports faster, more even brake pad bed-in
• Machined to tight tolerances for OE-style durability and stability
• 100% inspected for balance and critical dimensions
• GEOSPEC coated rotor construction for corrosion resistance

Product Details

The DFC Rotors-Drilled and Slotted-Silver line is built for drivers who want a performance-focused rotor with OE-spec engineering. These rotors use G3000/G11H18 cast iron and are machined to meet factory-style dimensional requirements, then finished to promote quieter, smoother stops. For Subaru WRX, Subaru WRX STI, and Subaru Impreza brake service, 7004-13040 provides a direct-fit rotor set solution for front and rear positions listed below.

Compatible With: Fits 2020 Subaru WRX, front and rear, Brembo Performance Braking System (4-Piston Front Calipers); Fits 2013-2017 Subaru WRX STI, front and rear; Fits 2008-2014 Subaru Impreza, front and rear.

What It Helps Address

• Brake fade from excess rotor heat
• Reduced pad bite in wet driving conditions
• Brake dust and debris buildup on the rotor face
• Pad glazing from repeated stop-and-go braking
• Uneven braking feel caused by worn or warped rotors

Installation Notes

Verify rotor diameter, caliper type, and axle position before installation. Clean the hub mounting surface thoroughly and inspect pads, calipers, and hardware condition before reassembly. Proper pad bedding is important after rotor replacement to help achieve even transfer film and consistent braking performance. Part number 7004-13040 is listed for front and rear applications only on the vehicles shown above.

Quality Assurance

Each rotor is inspected for balance and critical attributes after machining to confirm OE-spec requirements. DFC backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.