Availability
Hawk Performance ER-1 Brake Pads
Not Yet Reviewed
ER-1 comes to the market with a wide thermal range, groundbreaking torque consistency, excellent modulation, and unmatched lifespan:
* Specific emphasis on modulation, release, and pedal communication
* Ideal for light- to medium-weight vehicles in endurance racing, HPDE, track day events, time trials, and more
* Superior pad and rotor wear
* Consistent medium to high friction
* 400-1600 degrees F operating temperature
* 700-1,100 degrees F optimal temperature range
Endurance racing is becoming more and more available in today's motorsports schedule, both professionally and on a grassroots level. Racing a car for 8, 16, or sometimes 24 hours straight brings an entirely new set of challenges to both the driver and the vehicle. Hawk developed ER-1 to solve the brake pad part of that equation—and in doing so, they created a pad that is also ideal for a variety of other motorsports applications. ER-1 is the first brake pad compound in aftermarket to meet the vigorous pad and rotor wear rates demanded to compete in endurance racing, without sacrificing performance. With a coefficient of friction above .45μ, over a 1,600 degree F range, ER-1 still provides the immense stopping power customers have come to expect from Hawk Performance. Order the brake pad set recommended for your vehicle.
Showing In Stock Items. Show All 5 Items.
Brake Pads, ER-1, Ferro-Carbon, Wilwood, Set
Part Number: HWK-HB521D-800
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Brake Pads, ER-1, for use on Acura®, for use on Honda®, Set
Part Number: HWK-HB275D-620
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Brake Pads, ER 1, Ferro-Carbon, Front, Hummer, MG, Saab, Set
Part Number: HWK-HB132D-580
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Brake Pads, ER 1, Ferro-Carbon, Front, Austin, MG, Morris, Triumph, Wolseley, Set
Part Number: HWK-HB123D-535
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Brake Pads, ER 1, Ferro-Carbon, Front, Triumph, Set
Part Number: HWK-HB229D-580
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
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