Browse Categories

Wilwood 4-Piston Street/Show Big Brake Kit for 2016+ MX5 (12.19" Rotor)

MSRP: $1,039.28
Price: $928.00
You Save: $111.28 (11 %)
Manufacturer: Wilwood

Product Options

Caliper Color:

Wilwood Logo Wilwood 4-Piston Street/Show Big Brake Kit
2016+ MX5 (12.19" Rotor)

Wilwood 4-Piston Caliper Kit - Red
Forged billet Dynalite calipers, oversized rotors, and high performance Wilwood brake pads deliver big brake stopping power with high-tech style for the 2016+ MX5 Miata. These kits are the perfect compliment to wheel, tire, and suspension upgrades on daily drivers and custom styled show machines. These kits are engineered specificly for the MX5 and include simplified installation and full compatibility with OE master cylinder output and ABS functions. Optional caliper finishes and slotted and cross-drilled design is offer an aggressive appearance.

Kit Summary Kit Contents

  • Spindle Type: Factory Disc Spindle
  • Mount Type: Lug
  • Caliper Type: Forged Dynalite
  • Rotor Diameter: 12.19"
Wilwood 4-Piston Caliper Kit - Red2006-2015 MX5 Kit Shown

Fitments and Details
WIL-BBK4 Schematic Wheel Clearance
NOTE: This brake kit has a hub offset. This Hub Offset will move the wheels inward or outward from the fenderby this amount on each side of the vehicle. Check "Wheel Clearance Diagram" to verify you have adequate wheel clearance for this kit. 

Kit Details and Specifications
Calipers Rotors Rotor Hats

Type: Forged Dynalite
Finish Color: Black Anodized or
Red Powder Coat

Piston Count: 4
Piston Area (In²): 3.0
Piston Type: Stainless
Mount Type: Lug
Brake Pad Plate: 7112
Brake Pad Area (In²): 6.36
Brake Pad Volume (In³): 2.1
Pad Compound: BP-10

Type: SRP Drilled Rotor
Style: SRP Drilled & Slotted
Surface Finish: Black Electro Coat
Material: Iron
Outside Diameter (in): 12.19
Width (in): .81
Vane Count: 32 V
Design Type: SRP-BLK
Bedded: No
Dynamically Balanced: No

Type: Big Brake Hat - Short Offset
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 0.55
Bolt Circle 1: 3 x 3.93
Bolt Circle 2: 
Bolt Circle 3: 
Stud Diameter - BC 1: 0.52
Stud Diameter - BC 2: 0
Stud Diameter - BC 3: 0

Forged Dynalite Caliper - Red Wilwood Rotor Wilwood Top Hat

Additional Parts (not included)

The stock rubber lines and aftermarket stainless steel lines will not bolt to the Wilwood calipers.  Please select the Wilwood stainless brake lines for a complete bolt-on kit.  
Stainless Steel Brake Lines

Related Products

Wilwood Stainless Steel front brake lines for Wilwood Big Brake Kit
Price: From $70.00 to $87.00
Wilwood Stainless Steel front brake lines for Wilwood Big Brake Kit
Wilwood’s stainless steel braided Flexline Kits are manufactured to high quality standards. These premium grade flexline kits have been designed specificly for the Wilwood Big Brake Kit.
Wilwood 6-Piston DynaPro 6 Calipers
Price: From $639.00 to $780.00
Wilwood 6-Piston DynaPro 6 Calipers
This pair of Calipers is for those of you who ALREADY OWN THE GOODWIN MIATA BIG BRAKE KIT and want to retrofit it with our new 6 piston calipers!
Wilwood 4-Piston Street/Show Big Brake Kit for 90-05 Miata
MSRP: $961.37
Price: $859.00
You Save: $102.37 (11 %)
Wilwood 4-Piston Street/Show Big Brake Kit for 90-05 Miata
Wilwood Engineering has a 4-Piston big brake kit with slotted and cross-drilled rotors to greatly enhance the braking performance of the 90-05 Miata for the street in any driving condition.

Product Reviews

(0 Ratings, 0 Reviews)

Events and News 

Track Dog Racing FAQ

Supercharger FAQ

Intercooler FAQ

Technical Articles

Supercharger Upgrade Checklist

Roll Bar FAQ

Dyno Runs

High Performance Radiators

Customer Testimonials