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Dynapro Radial  Rear Drag Brake Kit

Dynapro Radial Rear Drag Brake Kit

DynaPro4R Drag Race rear brake kits deliver high torque stopping power with a substantial weight savings over the OE brake components. Dynamic mount steel rotors weigh only 5.7 pounds each. They attach to the OE hubs with lightweight forged aluminum hats using our T-nut mounting system that allows the rotor to move independently of the hat during heat cycles. This eliminates stress at the mount points and the subsequent rotor distortion that can otherwise occur with fixed mount steel plate rotors. Dynamic mount rotors also assure full release from the pads to run true and drag free down the track. Parking brakes are also eliminated for additional weight savings. Clamping force is provided by radial mount DynaPro 4R four piston aluminum calipers weighing in at only 4.1 pounds each. DP4R calipers feature stainless steel pistons, internal bore seals, stainless steel bridge wear plates, and allow easy access to the pads for service without removing the calipers from the mount. BP-20 compound SmartPads provide high response and holding power when cold, and resistance to fade when hot. The complete package mounts to the OE upright and hub with full bolt-on installation. This kit is configured for drag racing only and is not recommended for street use. A minimum size 17” wheels are required along with a stainless steel braided flexline kit available separately.

€ 2.257,80 € 2.528,73

incl. VAT

Part number: 140-14106-D

This is the number you are ordering.

Weight: 14,52 kg

Fits

Rear axle: OEM Flange

Specifications

Caliper
Narrow Dynapro Radial Mount
Number of pistons
4
Piston type
Stainless
Caliper finish
Type III Anodize
Caliper mounting
Radial
Piston area
3.097 mm²
Piston 1 bore
44,5 mm
Piston 2 bore
44,5 mm
Pad area
41 cm²
Pad volume
34,4 cm³
Rotor type
Drilled Super Alloy
Rotor style
Drilled
Rotor material
Steel
Rotor finish
Black Electro Coat
Rotor diameter
327,7 mm
Rotor thickness
9,7 mm
Number of vanes
Solid
Burnished
No
Balanced
No
Hat type
Big Brake Hat - Flared Bell
Hat material
Aluminum
Hat finish
Black E-Coat
Hat offset
30,5 mm
Minimum wheel diameter
431,8 mm
Minimum wheel requirement
*This Brake Kit may fit 17-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel.
Kit mounting
Radial
Brake lines
*Brake Lines Needed