PowerStop
PowerStop - Front Coated Hat and Edge Rotor

PowerStop EBR838SCR Disc Brake Rotor - Front

Brand PowerStop EBR838SCR
Position Front
Discard Thickness 1.10
Discard Thickness 28.00
Nominal Thickness 1.18
Nominal Thickness 30.00
Balancing Type Mill balanced
Construction Full cast
Rust Resistant Coating Yes
Overall Height 2.05
Overall Height 52.00
Outside Diameter 12.60
Outside Diameter 320.00
ABS Tone Ring Included No
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Mounting Bolt Hole Circle Diameter 112.00
Mounting Bolt Hole Circle Diameter 4.41
Stud/Lug Hole Quantity 5
Product line PowerStop - Front Coated Hat and Edge Rotor
Fits Audi · 17 vehicles

OE-style replacement. Direct bolt-on rotor built to match original equipment dimensions and vane count.

Corrosion-resistant coating. Silver epoxy protects the hat, outer edge, and vanes from rust.

Vented full-cast design. Smooth braking surface with mill-balanced construction for consistent fitment.

Cross-references 8K0 615 301 A for the same application. See all 1.

$116.52Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $116.52
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Coated Front Brake Rotor

The PowerStop EBR838SCR is a front disc brake rotor built as a direct bolt-on replacement for original equipment. It is engineered for Audi applications and uses a corrosion-resistant coating to help preserve appearance in exposed areas.

Fits 2009-2011 Audi A4, front. Fits 2009-2011 Audi A4 Quattro, front. Fits 2008-2011 Audi A5, front. Fits 2008-2011 Audi A5 Quattro, front. Fits 2009-2011 Audi Q5, front.

Key Features

  • Part number EBR838SCR for easy identification and ordering.
  • Silver epoxy coating on the hat, outer edge, and vanes helps resist corrosion.
  • Vented, full-cast rotor construction with a smooth surface finish.
  • Mill-balanced design matches OE weight and vane count for proper fitment.
  • 12.60 in. outside diameter and 5-lug, 112 mm bolt circle specification.

Detailed Description

PowerStop’s coated hat and edge rotor line focuses on OE-style replacement with added corrosion protection in the areas most exposed to moisture and road debris. The EBR838SCR uses a partially coated finish to help maintain a clean look behind alloy wheels while preserving the original equipment-style dimensions and vented rotor design. For Audi A4, Audi A5, and Audi Q5 front brake service, this rotor follows the OE specification profile closely, including weight and vane count, to support consistent installation and braking performance.

This part cross-references Audi OE number 8K0 615 301 A for the same application.

What It Is Used For

  • Replacing a worn or warped front brake rotor.
  • Addressing brake pulsation caused by rotor thickness variation.
  • Restoring braking surface condition after corrosion or scoring.
  • Maintaining OE-style fitment on Audi brake service jobs.
  • Preserving rotor appearance in wheel-visible areas.

Installation Notes and Tips

Verify rotor diameter, bolt circle, and vented construction before installation. Clean the hub mounting surface thoroughly to reduce runout concerns, and inspect pads and caliper components for wear before completing the brake service. Confirm the part number EBR838SCR against the vehicle’s front brake specification before assembly.

Quality Assurance

PowerStop designs this rotor to match original equipment performance and specifications, including weight and vane count, for guaranteed fitment.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2011AudiA4—FrontPowerStop - Front Coated Hat and Edge Rotor
2011AudiA4 Quattro—FrontPowerStop - Front Coated Hat and Edge Rotor
2011AudiA5—FrontPowerStop - Front Coated Hat and Edge Rotor
2011AudiA5 Quattro—FrontPowerStop - Front Coated Hat and Edge Rotor
2011AudiQ5—FrontPowerStop - Front Coated Hat and Edge Rotor
2010AudiA4—FrontPowerStop - Front Coated Hat and Edge Rotor
2010AudiA4 Quattro—FrontPowerStop - Front Coated Hat and Edge Rotor
2010AudiA5—FrontPowerStop - Front Coated Hat and Edge Rotor
2010AudiA5 Quattro—FrontPowerStop - Front Coated Hat and Edge Rotor
2010AudiQ5—FrontPowerStop - Front Coated Hat and Edge Rotor
2009AudiA4SedanFrontPowerStop - Front Coated Hat and Edge Rotor
2009AudiA4 QuattroWagonFrontPowerStop - Front Coated Hat and Edge Rotor
2009AudiA5—FrontPowerStop - Front Coated Hat and Edge Rotor
2009AudiA5 Quattro—FrontPowerStop - Front Coated Hat and Edge Rotor
2009AudiQ5—FrontPowerStop - Front Coated Hat and Edge Rotor
2008AudiA5—FrontPowerStop - Front Coated Hat and Edge Rotor
2008AudiA5 Quattro—FrontPowerStop - Front Coated Hat and Edge Rotor
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8K0 615 301 A