Wilwood 140-12907-D Forged Narrow Superlite Big Front Brake Kit

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The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13”-14” big rotor kits for these popular late model vehicles
FNSL6R kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used

$2,015.49

Factory Shipped

This part will be shipped by the manufacturer. We estimate this item will ship on or before December 12th.

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Product Summary

Front Position, 5 on 4.53" Bolt Pattern, Powder Coated

The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13”-14” big rotor kits for these popular late model vehicles
FNSL6R kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used
Big brake kits provide increased brake capacity and complimentary style with wheel, tire, and suspension upgrades on show cars and high performance street/track machines
Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application

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Key Specs

Position	Front
Bolt Pattern	5 on 4.53"
Rotor Diameter	12.88 Inch
Rotor Type	Vented
Caliper Pistons	Six

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Wilwood 140-12907-D Details

The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13”-14” big rotor kits for these popular late model vehicles
FNSL6R kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used
Big brake kits provide increased brake capacity and complimentary style with wheel, tire, and suspension upgrades on show cars and high performance street/track machines
Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application

Application

2006 Mazda MX-5 Miata All
2007 Mazda MX-5 Miata All
2008 Mazda MX-5 Miata All
2009 Mazda MX-5 Miata All
2010 Mazda MX-5 Miata All
2011 Mazda MX-5 Miata All
2012 Mazda MX-5 Miata All

Guides & Documents

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Disc Brake Kits Instruction Sheet (83514012907D)

CA Prop 65

Wilwood 140-12907-D Specifications

KEY SPECS
MFG. Part #	140-12907-D
Brand	Wilwood
Position	Front
Bolt Pattern	5 on 4.53"
Rotor Diameter	12.88 Inch
Rotor Type	Vented
Caliper Pistons	Six
Caliper Finish	Powder Coated
Color	Black
Minimum Recommended Wheel Diameter	17 Inch
Hardware Included	Yes
Spindle Type	Factory Disc Spindle
Rotor Style	Drilled & Slotted
Master Cylinder Included	No
Brake Booster Included	No

GENERAL
Rotor Thickness	1.1"
Stud Diameter	0.5"
Sold in Quantity	Kit
Mount Type	Radial
Total Piston Area	3.46 sq. in.
Piston Type	Stainless
Pad Area	8.20 sq. in.
Pad Volume	3.8 cu. in.
Brake Pad Compound	BP-10
Caliper Type	Radial
Rotor Finish	Black E-Coat
Rotor Material Type	Spec-37 Iron
Vane Count	48 Curved Vane
Bedded	No
Balanced	No
Hat Type	Big Brake Hat - Flared Bell
Hat Finish	Black E-Coat
Hat Bolt Circle 1	5 x 4.53
Hat Material Type	Aluminum
Hat Offset Dimension	0.70"
GTIN Code	889545018011
Brake Lines Included	Yes
Caliper Color	Black
Caliper Material Type	Forged Aluminum