Hawk Wilwood BB SL 7421 HPS 5.0 Brake Pads

SKU: HAWKHB521B.650

Brake Pads

HAWK HPS 5.0 Brake Pad Sets...

Hawk Performance

Hawk Wilwood BB SL 7421 HPS 5.0 Brake Pads

SKU: HAWKHB521B.650

Brake Pads

HAWK HPS 5.0 Brake Pad Sets...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

High Performance Street disc brake pads are legendary for increasing stopping power on street-legal vehicles. Increasing the performance of your vehicles braking system is easy when you choose Hawk Performances HPS braking compound. The High Performance Street compound offers a higher coefficient of friction over stock brake pads and can provide you 20 to 40 percent more stopping power and higher resistance to brake fade than most standard replacement pads. Less fade means you will have better pedal feel and more consistent performance in a durable brake pad that generates less brake dust.

Part Type

Disc Brake Pad Set

Data: v4.2 - Upd: 2026-10-13 15:29:30

Features

Decreased Stopping Distances
Extended Pad Life
Gentle On Rotors
High Friction/Torque Hot Or Cold
Improved Braking Over OE Pads
Improved Pedal Feel
Minimal Fade Under Higher Temps
Pushing The Limits Of ABS
Very Quiet Low Noise

Specifications

Product Attributes - UPC: 840653085609
Product Attributes - Brand: Hawk Performance
Product Attributes - Quantity: Sold as a set.
Product Attributes - Part Type: Brake Pads
Product Attributes - Product Line: Hawk Performance HPS 5.0 Brake Pads
Product Attributes - Shims Included: No
Product Attributes - Hardware Included: No
Product Attributes - Brake Pad Material: Ferro-carbon
Product Attributes - Brake Pad Construction: Integrally molded
Product Attributes - Friction Material Name: HPS 5.0
Product Attributes - Intended for Street Use: Yes
Product Attributes - For Use with Stock Rotors: Yes
Product Attributes - Manufacturer's Part Number: HB521B.650
Product Attributes - For Use with Slotted Rotors: Yes
Product Attributes - For Use with Stock Calipers: Yes
Product Attributes - Electronic Wear Sensor Included: No
Product Attributes - For Use with Cross-Drilled Rotors: Yes

Reference Information

Brand Name/s	Hawk Performance
StreetFX SKU	hawkHB521B.650
SFX Item ID	4222159
Supplier Item Code	4222159
Manufacturer SKU	HB521B.650
Manufacturer UPC	840653085609
Alternative References	hwk-hb521b-650

Brochures

Primary brochure

Compatibility

Application Data

Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Narrow Superlite 6 Lug Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Narrow Superlite 6 Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 4 Lug Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 4 Lug Mount –ST
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 4R Radial Mount-ST
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 4R Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6 -W5 Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6-W5
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6 Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6 ST-W5 Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6 ST-W5
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6 ST Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6 ST
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Billet Superlite 6
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 4 Dust Seal Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 4 Radial MT-Quick-Silver/ST
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 4 Radial MT-Quick-Silver
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 4 Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 6 Dust Seal Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 6 Radial MT-Quick-Silver/ST
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 6 Radial MT-Quick-Silver
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite 6 Radial Mount
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Narrow Superlite
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Superlite 4 Radial MT
Brake Pad Fitment Search by caliper
Universal Yes
Brake Pad Position Front
Brake Caliper Type Wilwood Forged Superlite 4 Radial Mount