Engineered to Stop. Built to Last.
Since 1999, StopTech has been at the forefront of performance braking innovation, transforming how enthusiasts and everyday drivers experience vehicle control. What began in a Huntington Beach garage with a simple mission—to build high-performance brake systems that give drivers measurable control—has evolved into a globally recognized brand trusted by over 100,000 customers across North America.
Our Story
Before “big brake kits” became a household term in the automotive aftermarket, StopTech was already engineering them. Our founders recognized a critical gap in the market: drivers were upgrading components in isolation without understanding how each part affected overall braking balance. That insight led to our cornerstone philosophy—the Balanced Brake Upgrade—which ensures every caliper, rotor, pad, and brake line works in concert to deliver predictable, linear performance from daily commutes to the edge of adhesion.
From our first set of forged calipers and 2-piece rotors in 1999 to celebrating our 20th anniversary in 2019, StopTech has never wavered from our commitment to precision engineering and race-proven technology. Along the way, we’ve secured patents like our revolutionary AeroRotor design in 2005, survived the punishing conditions of desert racing in 2012, and continuously refined our product lineup based on real-world feedback from 2,341 verified buyers who’ve logged over 10 million combined miles on our systems.
The StopTech Difference
Balanced Engineering
We don’t just sell parts—we engineer complete brake systems. Our front-to-rear proportioning ensures calipers, rotors, and pads are matched to your specific vehicle’s weight distribution, preventing chassis destabilization and premature lockup during hard stops.
Thermal Mastery
Our patented 2-piece AeroRotors feature 6061-T6 aluminum hats that manage heat transfer with surgical precision, resisting fade during repeated high-energy stops. Whether you’re navigating canyon roads or attacking Turn 1 at Laguna Seca, StopTech rotors drop temperatures by up to 180°F between braking zones.
Forged Excellence
StopTech forged aluminum calipers deliver 3.7× higher torsional rigidity than typical cast designs, with a compressive strength of 12,400 psi at peak clamping load. Every caliper maintains 98% material density after forging, ensuring maximum stiffness with minimal deflection under extreme force.
Uncompromising Quality
From aerospace-grade metallurgy to cryogenic treatment processes at -300°F, we subject every component to standards that exceed street requirements. Our stainless steel braided brake lines reduce volumetric expansion by over 30% compared to OE rubber hoses, translating consistent pedal force into precise caliper actuation, lap after lap.
Our Product Philosophy
StopTech offers six distinct rotor series, each engineered with a specific driving priority:
- AeroRotor Track Systems for drivers who regularly see track sessions
- Cryo-Street Rotors for high-mileage commuters seeking minimal maintenance
- Sport Slotted Series for spirited street driving and occasional autocross
- Select Sport Drilled & Slotted for show-car aesthetics with genuine performance gains
- Street Performance Pad Line for daily drivers who demand low dust and quiet operation
This approach ensures you can match your brake system to exactly how and where you drive—not just what looks good behind your wheels.
Proven Results
Our commitment to real-world performance is reflected in verified customer feedback:
- 87% report increased confidence in wet braking conditions
- 82% experience reduced brake fade on mountain roads
- 76% notice improved pedal feel over OEM systems
- 71% measure noticeably shorter stopping distances
With an aggregate rating of 4.7/5 stars from 2,341 verified reviews across Tire Rack, Amazon Automotive, Summit Racing, and local performance shops, StopTech delivers on its promise of race-derived technology for everyday enthusiasts.
Our Mission Today
StopTech remains dedicated to elevating every driving experience through premium materials, precision engineering, and unmatched reliability. Whether you’re upgrading a 2019 Honda Civic Si for the daily commute or building a dedicated track weapon, we provide the components—and the confidence—to unlock your vehicle’s true braking potential.
From daily drivers to dedicated track machines, StopTech engineers every component to deliver stopping power you can feel, measure, and trust. Because control isn’t just about going fast—it’s about knowing you can stop exactly when and where you need to.