Product Summary

Rear Position, 12.88 Inch Rotor Diameter, Powder Coated

  • Forged Narrow Superlite 4R four piston calipers are combined with BP-10 compound pads
  • This group of specialized kits retain full use of the OE parking brake, master cylinder output, and ABS where used
  • FNSL4R rear kits provide complimentary style and performance
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Key Specs

MFG. Part #140-12871
PositionRear
Wheel Bolt Pattern (in.)5x4.5 in.
Wheel Bolt Pattern (mm)5x100 mm
Rotor Diameter12.88 Inch
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Wilwood 140-12871 Details

  • Forged Narrow Superlite 4R four piston calipers are combined with BP-10 compound pads and 12
  • 88” rotors in this group of big brake kits for custom high performance Import Cars
  • This group of specialized kits retain full use of the OE parking brake, master cylinder output, and ABS where used
  • FNSL4R rear kits provide complimentary style and performance with 12
  • 88” and larger front brake upgrades in conjunction with wheel, tire, and suspension upgrades
  • Optional caliper finishes and rotor designs enable the builder to match style and performance on all applications

Application

2013 Scion FR-S All
2013 Subaru BRZ All

Specs

Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

Wilwood 140-12871 Specifications

KEY SPECS
MFG. Part #140-12871
BrandWilwood
PositionRear
Wheel Bolt Pattern (in.)5x4.5 in.
Wheel Bolt Pattern (mm)5x100 mm
Rotor Diameter12.88 Inch
Rotor TypeVented
Caliper PistonsFour
Caliper FinishPowder Coated
Parking Brake ProvisionYes
Minimum Recommended Wheel Diameter17 Inch
Rotor ShapeRound
Hardware IncludedYes
Rotor StylePlain Face
Front Rotor IncludedNo
Front Caliper IncludedNo
Rear Caliper IncludedYes
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedYes
Rear Rotor IncludedYes
ColorBlack
Bolt Pattern5 on 100mm | 5 on 4.5"
GENERAL
Sold in QuantityKit
GTIN Code889545017694
NotesUses factory parking brake assembly.
Rotor Thickness0.81"
Offset0"
Axle Flange Offset0.00"
Mount TypeRadial
Total Piston Area1.96 sq. in.
Piston TypeStainless
Pad Area8.2 sq. in.
Pad Volume3.8 cu. in.
Brake Pad CompoundBP-10
Caliper TypeRadial
Rotor FinishPlain
Rotor Material TypeIron
Vane Count48 Curved Vane
BeddedNo
BalancedYes
Brake Lines IncludedYes
Caliper ColorBlack
Caliper Material TypeForged Aluminum
Parking Brake StyleInternal Drum
Rear Caliper ColorBlack
Rear Caliper MaterialForged Billet Aluminum
Rear Caliper Piston QuantityFour
Rear Rotor ConstructionVented
Rear Rotor Diameter12.88"
Rear Rotor StyleSlotted surface
Rear Rotor Thickness1.13"

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