HomeBrake > Drums and RotorsDynamite Friction 830-80051L Disc Brake Rotor - Rear Left
Part #: 830-80051L

Dynamite Friction 830-80051L Disc Brake Rotor - Rear Left

DFC Geoperformance Rotor - Drilled and Slotted, Rear Left
8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC Geoperformance Rotor - Drilled and Slotted, Rear Left
Fitment: Mazda, 6
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-80051L) is engineered for Mazda 6 vehicles requiring reliable braking performance. This disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

  • Compatible with Mazda 6 models
  • Directional drilled and slotted disc surface
  • Nominal thickness of 10 mm with discard thickness at 8 mm
  • Plain disc finish with Geospec silver grey hat finish
  • Rust resistant coating for extended durability
  • Five bolt holes with a 114.3 mm bolt circle diameter
  • Outside diameter of 278 mm and height of 39.5 mm
  • Center hole diameter of 68 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor is designed specifically for Mazda 6 vehicles, ensuring precise fitment and optimal braking performance. The rotor’s directional surface combines drilled holes and slots to improve water and gas evacuation, reducing brake fade during heavy use. The nominal thickness of 10 mm provides a solid braking surface, while the discard thickness of 8 mm indicates when replacement is necessary to maintain safety standards.

The rotor’s plain disc finish is complemented by a Geospec silver grey hat finish, which not only adds corrosion resistance but also enhances the rotor’s structural integrity. Additionally, the rust resistant coating further protects the rotor from environmental damage, extending its service life. The rotor features five bolt holes arranged on a 114.3 mm bolt circle diameter, matching the Mazda 6’s hub specifications for straightforward installation.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors with enhanced thermal management and surface design. This product line incorporates directional drilled and slotted surfaces to optimize braking efficiency and reduce heat buildup, which is critical for maintaining consistent brake performance in both daily driving and more demanding conditions. The Geospec silver grey hat finish and rust resistant coating are standard features in this line, aimed at improving rotor longevity and resistance to corrosion.

Applications and Problem Solving

  • Improves braking performance for Mazda 6 vehicles
  • Reduces brake fade caused by heat buildup during aggressive driving
  • Helps prevent rotor warping and cracking through enhanced cooling
  • Minimizes rust and corrosion for longer rotor life
  • Ensures consistent stopping power under wet or dry conditions

Installation Notes and Tips

When installing the Dynamite Friction 830-80051L rotor on a Mazda 6, ensure the rotor is mounted with the directional surface facing the correct rotation direction for optimal performance. Verify that the bolt holes align with the vehicle’s hub and torque the bolts to manufacturer specifications. It is recommended to inspect brake pads and hardware during installation to maintain overall braking system integrity.

Quality Assurance and Warranty

Dynamite Friction manufactures the 830-80051L rotor to meet industry standards for durability and performance. The rust resistant coating and precision machining contribute to consistent quality. Please refer to Dynamite Friction’s official warranty policy for specific coverage details related to this rotor.

BrandDynamite Friction
Part Number830-80051L
PositionDFC Geoperformance Rotor - Drilled and Slotted, Rear Left
Discard Thickness8
Nominal Thickness10
Disc FinishPlain
Hat FinishGeospec silver grey
Rust Resistant CoatingYes
Bolt Hole Quantity5
Outside Diameter278
Height39.5
Surface TypeSlotted x drilled
Center Hole Diameter68
Stud/Lug Hole Quantity5
Directional or Non-Directional Brake SurfaceDirectional
Bolt Circle Diameter114.3

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2021Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2020Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2019Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2018Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2017Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2016Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2015Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted
2014Mazda6Rear LeftDFC Geoperformance Rotor - Drilled and Slotted

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.