Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. FNSL4R four piston calipers, 13in. or 14in. two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs allow builders to personalize the style and performance for every application.

More From This Category

Wilwood Brake Kit, Front, FNSL6R Big Brake (5x5 Hub), Radial, 13.00 Rotor, Plain Face, Black, Art Morrison, Roadster, Kit

Wilwood Brake Kit, Front, FNSL6R Big Brake (5x5 Hub), Radial, 13.00 Rotor, Plain Face, Black, Art Morrison, Roadster, Kit

$3,910.22

Wilwood Master Cylinder, Dual Handbrake Rebuild Kit, 3/4 in. Bore, Kit

Wilwood Master Cylinder, Dual Handbrake Rebuild Kit, 3/4 in. Bore, Kit

$74.68

Strange ,Disc Brake kit, Front, Drag Racing, Slotted Surface, Solid 2 Piece Rotor, Aluminum Caliper, 4 Piston.Semi Metallic Brake Pads,Chevy,Kit

Strange ,Disc Brake kit, Front, Drag Racing, Slotted Surface, Solid 2 Piece Rotor, Aluminum Caliper, 4 Piston.Semi Metallic Brake Pads,Chevy,Kit

$2,225.21

Wilwood Kit, Hardware, M/C, Tandem, 7/8 & 15/16 For Ford/Mustang, W/Rod, Hardware

Wilwood Kit, Hardware, M/C, Tandem, 7/8 & 15/16 For Ford/Mustang, W/Rod, Hardware

$80.03

Wilwood Brake Kit, Front, FNSL6R-DS Big Brake (Hub), Radial, 14.00 Rotor, SRP, Red, For Ford, For Mercury, Kit

Wilwood Brake Kit, Front, FNSL6R-DS Big Brake (Hub), Radial, 14.00 Rotor, SRP, Red, For Ford, For Mercury, Kit

$4,415.58

Wilwood Bolt, Socket Head, Alloy Steel, Grade 8, Hex Drive, 0.750 in. Length, 5/16-24 Thread, Kit

Wilwood Bolt, Socket Head, Alloy Steel, Grade 8, Hex Drive, 0.750 in. Length, 5/16-24 Thread, Kit

$3.33