Wilwood Backdraft Rear Kit NDPR/MC4 12.19 Rotor

SKU: WIL140-14640

Disc Brake Kits

WIL Parking Brake Brake Kit...

Wilwood

Wilwood Backdraft Rear Kit NDPR/MC4 12.19 Rotor

SKU: WIL140-14640

Disc Brake Kits

WIL Parking Brake Brake Kit...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

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 12.19" 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.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-13 07:46:38

Specifications

Product Attributes - UPC: 889545082326
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Notes: Fits Backdraft Roadster using 1995-99 BMW E36 rear suspension with Backdraft knockoff hubs.
Product Attributes - Position: Rear
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Offset (in.): 0.000 in.
Product Attributes - Product Line: Wilwood Dynapro Radial-MC4 Rear Parking Brake Kits
Product Attributes - Rear Rotor Style: Slotted surface
Product Attributes - Rear Caliper Color: Black
Product Attributes - Disc Brake Kit Type: Manual or power assist
Product Attributes - Parking Brake Style: Mechanical caliper
Product Attributes - Rear Rotor Diameter: 12.19 in./309.63mm
Product Attributes - Rear Rotor Included: Yes
Product Attributes - Brake Hoses Included: Yes
Product Attributes - Front Rotor Included: No
Product Attributes - Rear Caliper Included: Yes
Product Attributes - Rear Caliper Material: Forged billet aluminum
Product Attributes - Brake Booster Included: No
Product Attributes - Front Caliper Included: No
Product Attributes - Front Spindles Included: No
Product Attributes - Parking Brake Provision: Yes
Product Attributes - Rear Rotor Construction: Vented
Product Attributes - Master Cylinder Included: No
Product Attributes - Manufacturer's Part Number: 140-14640
Product Attributes - Rear Rotor Thickness (in.): 0.81
Product Attributes - Rear Caliper Piston Quantity: Four
Product Attributes - Brake Rotor Bolt Pattern (mm): 5 x 120.00mm
Product Attributes - Minimum Recommended Wheel Diameter (in.): 15 in.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-14640
SFX Item ID	4409155
Supplier Item Code	4409155
Manufacturer SKU	140-14640
Manufacturer UPC	889545082326
Alternative References	NDPR/MC4