HomeBrake > Disc Pads and Brake ShoesWagner Brake MX1122 Disc Brake Pad Set - Rear
Part #: MX1122

Wagner Brake MX1122 Disc Brake Pad Set - Rear

ThermoQuiet, Rear
64 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
ThermoQuiet, Rear
Fitment: Mercedes-Benz, G55 AMG, G63 AMG, G65 AMG, GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML500, ML550, R320, R350, R500, and R550
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Overview of Wagner Brake ThermoQuiet Disc Brake Pads MX1122

The Wagner Brake ThermoQuiet Disc Brake Pad Set MX1122 is engineered for reliable braking performance on select Mercedes-Benz models. Designed with semi-metallic friction material and chamfered edges, this brake pad set offers consistent stopping power and reduced noise for vehicles like the Mercedes-Benz G55 AMG and ML350.

  • Semi-metallic friction material for balanced performance and durability
  • Outer and inner pad friction material thickness of 0.66 inches
  • Includes pad shims and abutment clips for proper fit and noise reduction
  • Chamfered edges to minimize brake noise and vibration
  • Compatible with multiple Mercedes-Benz models including G63 AMG, GL450, and R550

ThermoQuiet Product Line Features

The ThermoQuiet line by Wagner Brake focuses on delivering quiet braking with effective heat dissipation. This product line incorporates design elements such as chamfered edges and included pad shims to reduce noise and vibration during braking. The MX1122 disc brake pads benefit from these features, providing a quieter and smoother braking experience for Mercedes-Benz vehicles.

Detailed Product Description

The MX1122 disc brake pad set features semi-metallic friction material, which offers a balance between braking performance and pad longevity. Both the outer and inner pads have a friction material thickness of 0.66 inches, ensuring adequate material for effective stopping power. The inclusion of pad shims and abutment clips helps maintain proper pad alignment and reduces noise caused by vibration. Chamfered edges further contribute to quieter braking by minimizing harsh contact between the pad and rotor. This set is designed specifically for Mercedes-Benz models such as the G55 AMG, GL350, ML500, and R550, ensuring precise fitment and reliable performance.

Common Applications and Issues Addressed

  • Replacement for worn or damaged disc brake pads on Mercedes-Benz G63 AMG and ML350
  • Reduces brake noise and vibration during normal driving conditions
  • Improves braking consistency and pedal feel on GL450 and R500 models
  • Helps maintain rotor surface integrity by providing smooth pad contact
  • Addresses uneven pad wear and braking performance degradation

Installation Notes and Tips

When installing the Wagner Brake ThermoQuiet MX1122 disc brake pads, ensure the abutment clips and pad shims are properly positioned to maximize noise reduction and pad stability. Verify the friction material thickness before installation to confirm adequate pad life. It is recommended to inspect the brake rotors for wear or damage and resurface or replace them if necessary to ensure optimal braking performance.

Quality Assurance and Warranty

Wagner Brake products, including the ThermoQuiet MX1122 disc brake pads, are manufactured to meet or exceed OEM specifications for fit and performance. While specific warranty details are not provided here, Wagner Brake typically offers coverage against defects in materials and workmanship. For warranty information, consult the product packaging or manufacturer resources.

BrandWagner Brake
Part NumberMX1122
PositionThermoQuiet, Rear
Outer Pad Friction Material Thickness0.66
Pad Wear Sensor IncludedNo
SlottedNo
Friction Material CompositionSemi-metallic
Pad Shims IncludedYes
Inner Pad Friction Material Thickness0.66
Abutment Clips IncludedYes
Chamfered EdgesYes
FMSI Number8228-d1122

This part fits 64 vehicles. Search below:

YearMakeModelPositionNotes
2018Mercedes-BenzG63 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2018Mercedes-BenzG65 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2017Mercedes-BenzG63 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2017Mercedes-BenzG65 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2016Mercedes-BenzG63 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2016Mercedes-BenzG65 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2015Mercedes-BenzG63 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2014Mercedes-BenzG63 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2013Mercedes-BenzG63 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2013Mercedes-BenzR350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2012Mercedes-BenzGL350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2012Mercedes-BenzGL450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2012Mercedes-BenzGL550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2012Mercedes-BenzR350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzG55 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzGL350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzGL450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzGL550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzML350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzML450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzML550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2011Mercedes-BenzR350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzG55 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzGL350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzGL450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzGL550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzML350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzML450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzML550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2010Mercedes-BenzR350RearExcept 7 Passenger; Installation Hardware Included; OE Pad Material is Semi-Metallic; ThermoQuiet
2009Mercedes-BenzG55 AMGRearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzGL320RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzGL450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzGL550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzML320RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzML350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzML550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2009Mercedes-BenzR320RearExcept 7 Passenger; Installation Hardware Included; OE Pad Material is Semi-Metallic; ThermoQuiet
2009Mercedes-BenzR350RearExcept 7 Passenger; Installation Hardware Included; OE Pad Material is Semi-Metallic; ThermoQuiet
2008Mercedes-BenzG55 AMGRearThermoQuiet
2008Mercedes-BenzGL320RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2008Mercedes-BenzGL450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2008Mercedes-BenzGL550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2008Mercedes-BenzML320RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2008Mercedes-BenzML350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2008Mercedes-BenzML550RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2008Mercedes-BenzR320RearExcept 7 Passenger; Installation Hardware Included; OE Pad Material is Semi-Metallic; ThermoQuiet
2008Mercedes-BenzR350RearExcept 7 Passenger; Installation Hardware Included; OE Pad Material is Semi-Metallic; ThermoQuiet
2008Mercedes-BenzR550RearThermoQuiet
2007Mercedes-BenzG55 AMGRearThermoQuiet
2007Mercedes-BenzGL320RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2007Mercedes-BenzGL450RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2007Mercedes-BenzML320RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2007Mercedes-BenzML350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2007Mercedes-BenzML500RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2007Mercedes-BenzR320RearExcept 7 Passenger; Installation Hardware Included; OE Pad Material is Semi-Metallic; ThermoQuiet
2007Mercedes-BenzR350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2007Mercedes-BenzR500RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2006Mercedes-BenzG55 AMGRearThermoQuiet
2006Mercedes-BenzML350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2006Mercedes-BenzML500RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2006Mercedes-BenzR350RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2006Mercedes-BenzR500RearDisc Brake Pad Set with OE semi-metallic material and installation hardware included.; ThermoQuiet
2005Mercedes-BenzG55 AMGRearThermoQuiet

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

This part directly replaces or is cross-referenced with the following part numbers:

0044205220104.112201041122016442015201644201920300.112203001122044205220CFM1122DX1122DX1122APGD1122MRD1122SS-8228-MSS8228MUP-8228-MUP8228M

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.