Availability
Disc Brake Conversion Kits
KIT,REAR,DSE,VETTE 63-79,FNSL4R/MC4
Part Number: WIL-140-15348
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, Superlite 4R, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Honda, S2000, Kit
Part Number: WIL-140-16347-DR
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
KIT,REAR,NISSAN,Y61 PATROL,1997-2018
Part Number: WIL-140-15597
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, Forged Narrow Superlite 4R, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Jeep, Kit
Part Number: WIL-140-16179-DR
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, Forged Narrow Superlite 4R, Slotted Rotors, 4-Piston Black Calipers, Jeep, Kit
Part Number: WIL-140-16179
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10949-DR
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, AERO4-MC4 Big Brake, Rear Parking Brake Kit, Rotors, Cross Drilled/Slotted, 4-Piston, Red Powdercoated, Currie ProTour Bearing, Kit
Part Number: WIL-140-14263-DR
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, TX4R, Rear, Slotted Rotors, 4-Piston Black Calipers, Cadillac, Chevy, GMC, Kit
Part Number: WIL-140-16861
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, AERO4, Big Brake, Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10949-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
KIT, REAR, CURRIE FLOATING, AERO4/MC4
Part Number: WIL-140-14263-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
W4A Rear Kit,14.00", Drilled
Part Number: WIL-140-10951-D
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, AERO4, Rear, Slotted Rotor, 4-Piston Caliper, Red, Mopar, Kit
Part Number: WIL-140-10951R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10952-DR
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
KIT,REAR,EPB,AERO4,SMALL FORD,2.50 OFFSET,14.00 ROTOR,RED
Part Number: WIL-140-16175-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
W4A Rear Kit,14.00"
Part Number: WIL-140-10946
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, AERO4, Big Brake, Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10947-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
W4A Rear Kit,14.00"
Part Number: WIL-140-10951
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
KIT,REAR,EPB,AERO4,BIG FORD,NEW STYLE 2.36 OFFSET,14.00 ROTOR,RED
Part Number: WIL-140-16170-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, AERO4, Big Brake, Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10944-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brakes, Rear, AERO4, Big Brake, Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10946-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
W4A Rear Kit,14.00"
Part Number: WIL-140-10952
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brake Kit, Forged Narrow Superlite 4R Rear Parking Brake Kit, Rear, Cross-drilled/Slotted Surface Rotors, Black Calipers, Ford, Kit
Part Number: WIL-140-16143-D
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Disc Brakes, Rear, AERO4, Big Brake, Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10952-R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Disc Brake Kit, AERO4 Big Brake Parking, Rear, 14 in Slotted/Drilled Rotor, 4-Piston Black Powdercoat Caliper, 2.66 in. OS, Small Ford, Kit
Part Number: WIL-140-10946-D
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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