Rear Big Brake Kit Dynapro 4 12.88" Black Rotor for NC Mazda MX5 Miata by Wilwood | 140-15034
Rear Big Brake Kit Dynapro 4 12.88" Black Rotor for NC Mazda MX5 Miata by Wilwood | 140-15034
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*Kit may fit some 17" wheels. Check wheel clearance diagram in kit instillation instructions before purchase.*
Kit Summary:
Rear End Axle: OEM
Mount Type: Radial
Caliper Type: 4 - Black Powder Coat
Rotor Diameter: 12.88 inches
Min Wheel Diameter Required: 17 inches
DS Caliper Part Number: 120-14091-BK
PS Caliper Part Number: 120-14091-BK
DS Rotor Part Number: 160-9960-GTB
PS Rotor Part Number: 160-9959-GTB
Rotor Hat Part Number: 170-6126
E-Brake Line (Included) Part Number: 330-15044
Brake Line (Included) Part Number: 220-15043
Brake Pads Part Number: 150-9136K
Similar Big Brake Kits for NC Mazda Miata's:
• 140-15034 (Black | Slotted) (Current)
• 140-15034-D (Black | Drilled & Slotted)
• 140-15034-R (Red | Slotted)
• 140-15034-DR (Red | Drilled & Slotted)
Kit Part Number: 140-15034
Instillation Guide: Download
Wilwood BP-10 Guide: Download
This Part Fits: 2006-2015 NC1 NC2 NC3 Mazda Miata's
"Dynapro 4 Radial-MC4 Rear Axle Kits replace the factory disc brakes and use the MC4 parking brake assembly as a compliment to front big brake upgrades on late model high performance vehicles. High capacity braking from the Dynapro Radial calipers, BP-10 compound pads, and oversized 12.88" rotors are matched to the OE master cylinder output, ABS function, and individual vehicle bias requirements. Enhanced brake performance, increased durability, and high-tech style compliment big wheel, tire, and suspension upgrades on customized vehicles and all others with increased brake requirements."

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