Wilwood AERO6R/ST Front 14.00in Road Race Kit - Gray Hard Anodize 00-06 BMW M3 (E46)

SKU: WIL140-14978

Disc Brake Kits

WIL Aero Brake Kit...

Wilwood

Wilwood AERO6R/ST Front 14.00in Road Race Kit - Gray Hard Anodize 00-06 BMW M3 (E46)

SKU: WIL140-14978

Disc Brake Kits

WIL Aero Brake Kit...

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Description

AERO6-ST six piston radial mount calipers are coupled with the high cooling capacity of 14.00” dynamically mounted GT directional vane rotors to provide the ultimate brake package for unrestricted road race competition. Thermlock pistons in the calipers resist fade and extend service life by reducing the heat transfer from the pads, caliper body, fluid, and seals. New design AERO6-ST (Thick Pad) calipers with 20mm thick pads increase endurance with longer pad life. Rotors mount to the hubs with forged aluminum hats and radial mount brackets secure the caliper to the spindle in the OE location without modification. Kits also include high temperature, high friction race compound pads and all premium grade fasteners.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-13 21:11:54

Specifications

Product Attributes - UPC: 889545085297
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Position: Front
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Product Line: Wilwood AERO6 Racing Big Brake Front Brake Kits
Product Attributes - Front Rotor Style: Slotted surface
Product Attributes - Front Caliper Color: Gray/Silver
Product Attributes - Rear Rotor Included: No
Product Attributes - Brake Hoses Included: No
Product Attributes - Front Rotor Diameter: 14.00 in./355.60mm
Product Attributes - Front Rotor Included: Yes
Product Attributes - Rear Caliper Included: No
Product Attributes - Brake Booster Included: No
Product Attributes - Front Caliper Included: Yes
Product Attributes - Front Caliper Material: Forged billet aluminum
Product Attributes - Front Spindles Included: No
Product Attributes - Parking Brake Provision: No
Product Attributes - Front Rotor Construction: Vented
Product Attributes - Master Cylinder Included: No
Product Attributes - Manufacturer's Part Number: 140-14978
Product Attributes - Front Rotor Thickness (in.): 1.25 in.
Product Attributes - Brake Rotor Bolt Pattern (mm): 5 x 120.00mm
Product Attributes - Front Caliper Piston Quantity: Six
Product Attributes - Minimum Recommended Wheel Diameter (in.): 18 in.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-14978
SFX Item ID	4407578
Supplier Item Code	4407578
Manufacturer SKU	140-14978
Manufacturer UPC	889545085297
Alternative References	AERO6R/ST, 14.00in, (E46)

Compatibility

Application Data

Make	BMW
Model	M3
Submodel	BASE
Beginning Year	2001
Ending Year	2006
Engine Type	L6
Engine Size	3.2L/3246cc
Engine Family	BMW inline 6-cylinder
Liter	3.2
CC	3246
Drivetrain	RWD
Application Notes	Front Brake Type: Disc, Rear BrakeType: Disc. KIT,FRONT,BMW E46/M3,01-06,AERO6/ST,ROAD RACE,14.00 ROTOR,W/LINES; RTR:14.00-IN DIA, GT 72 CURVED VANE, SLOTTED; CLPR:AERO6, 6-PISTON, TYPE III ANO Road Race kits contain high temperature racing pads. Extended low temperature use will cause premature roto