Summit Racing SpeedCard - learn how to get 10% back up to $100

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Wilwood AERO4 Big Brake Rear Brake Kits

5.0 out of 5 stars 5 Customer Reviews

Maximize your braking power with AERO4 radial rear disc kits from Wilwood! They provide the ultimate Big Brake solution for muscle car rear axles that require a par
Maximize your braking power with AERO4 radial rear disc kits from Wilwood! They provide the ultimate Big Brake solution for muscle car rear axles that require a parking brake. The 4-piston calipers, 2-piece rotors, and high performance BP-10 compound pads deliver both optimized and balanced braking to complement front big brake upgrades on all types of custom, show, and high performance street machines. Plus, the neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs are offered to further personalize style and perfo
Maximize your braking power with AERO4 radial rear disc kits from Wilwood! They provide the ultimate Big Brake solution for muscle car rear axles that require a parking brake. The 4-piston calipers, 2-piece rotors, and high performance BP-10 compound pads deliver both optimized and balanced braking to complement front big brake upgrades on all types of custom, show, and high performance street machines. Plus, the neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs are offered to further personalize style and performance for every application. Order the Wilwood AERO4 Big Brake rear brake kit designed for fitment with your axle and wheel bolt pattern.

Results 1 - 25 of 37

Disc Brakes, AERO4, Rear, Slotted/Drilled Rotors, 4-piston Calipers, Red Powdercoated, Ford 9 in., Kit

Part Number: WIL-140-10948-DR

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Kit

Part Number: WIL-140-10941-DR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Black Calipers, Ford, Kit

Part Number: WIL-140-10948-D

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, AERO4, Rear, Slotted/Drilled Rotor, 4-Piston Caliper, Red, GM 12-Bolt w/Factory C-Clips, Kit

Part Number: WIL-140-10943-DR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Ford, Kit

Part Number: WIL-140-10947-DR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Ford, Kit

Part Number: WIL-140-10944-DR

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, AERO4, Rear, Slotted Rotor, 4-Piston Caliper, Black, GM 12-Bolt w/Factory C-Clips, Kit

Part Number: WIL-140-10943

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brake Kits, AERO4 Big Brake Rear Brake Kits, Rear, Cross-drilled/Slotted Rotors, 4-piston Black Powdercoated Calipers, Chrysler, Dodge, Kit

Part Number: WIL-140-14068-D

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brake Kit, AERO4 Big Brake Rear, Four Piston Calipers, Forged Billet Aluminum, Black Powdercoated, Cross-Drilled/Slotted Rotors, Ford 9 in., Kit

Part Number: WIL-140-10944-D

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, AERO4, Rear, Slotted/Drilled Rotor, 4-Piston Caliper, Black, Big Ford Ends, Kit

Part Number: WIL-140-10947-D

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, W4A, Rear, Slotted/Drilled Rotors, 4-Piston Red Calipers, Chevy, GMC, Kit

Part Number: WIL-140-9838-DR

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brakes, AERO4, Rear, Slotted/Drilled Rotor, 4-Piston Caliper, Black, GM 12-Bolt w/Factory C-Clips, Kit

Part Number: WIL-140-10943-D

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brake Kits, AERO4 Big Brake Rear Brake Kits, Rear, Slotted Rotors, 4-piston Red Powdercoated Calipers, Chrysler, Dodge, Kit

Part Number: WIL-140-14068-R

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, AERO4 Big Brake, Rear, Cross-drilled/Slotted Surface Rotors, 2-piston Black Powdercoated Calipers, Chevy, Kit

Part Number: WIL-140-13698-D

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, AERO4, Rear, Slotted/Drilled Rotors, 4-Piston, Red Calipers, Chevy, Kit

Part Number: WIL-140-11270-DR

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

Disc Brakes, AERO4, Rear, Slotted/Drilled Rotors, 4-Piston, Black Calipers, Chevy, Kit

Part Number: WIL-140-11270-D

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, AERO4, Rear, Slotted Surface Rotors, 4-piston Calipers, Black Powdercoated, Ford 9 in., Kit

Part Number: WIL-140-10948

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Chevy, Kit

Part Number: WIL-140-10945-DR

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Chrysler, Kit

Part Number: WIL-140-10951-DR

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, Rear, AERO4, Big Brake, Slotted Rotors, 4-Piston Red Calipers, Chevy, Kit

Part Number: WIL-140-10943-R

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, AERO4, Rear, Drilled/Slotted Rotors, 4-Piston Red Calipers, Chrysler, Dodge, Kit

Part Number: WIL-140-11765-DR

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Disc Brake Kits, AERO4 Big Brake Rear Brake Kits, Rear, Slotted Rotors, 4-piston Black Powdercoated Calipers, Chrysler, Dodge, Kit

Part Number: WIL-140-14068

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brake Kits, AERO4 Big Brake Rear Brake Kits, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Chrysler, Dodge, Kit

Part Number: WIL-140-14068-DR

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, AERO4 Big Brake, Rear, Slotted Surface Rotors, 2-piston Black Powdercoated Calipers, Chevy, Kit

Part Number: WIL-140-13698

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Disc Brakes, AERO4 Big Brake, Rear, Slotted Surface Rotors, 2-piston Red Powdercoated Calipers, Chevy, Kit

Part Number: WIL-140-13698-R

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

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