You just have to
feel it to believe it.

  We're engineering happiness

Street Performance Dampers

The original inspiration of Dual Duty.
Podium worthy, daily driver approved.

Precision Machined

Drivetrain components that never
fail to spark joy with every drive.

Expertly Sculpted

Pure bliss with each authoritative,
confidence inspiring shift.

Dual Duty Dampers

Top Secret Dampers

Bespoke configurations tailored to you.
It’s a need to know basis.

Air Dampers

Feature rich and ready to perform.
You’ve never felt air ride like this.

Podium Ready

Fundamentally transforming the
way each shift is meant to feel.

Fast Response

1000%+ faster response versus OEM.
And no, that wasn't a typo.

Titan Frost Titanium

Titan Frost Ti

The world's most beautiful hardware,
because aesthetic excellence matters.

Swift Springs

The world's most linear coilover spring,
standard on all of our damper kits.

Perfect Measurements

Transmission rebuilds with confidence.
Precision when it matters most.

Function, Meet Form

The perfect addition to RBC swaps,
bringing our iconic flair into your bay.

This is HRD.

What We're All About

HRD is for the driver who wants it all. The kind of person who built their car as a statement, not a compromise. You want the confidence to push harder, your chassis to feel connected, and the refinement to enjoy every mile in-between. That is why Dual Duty is not a tagline here. It is the standard we build around. We start from a clean slate, obsess over how a car should feel, and engineer parts that spark true joy with every drive.

True Meaning of Dual Duty

Dual Duty is the intentional refusal to choose between street refinement and capability. It is the belief that a car can feel calm and composed when you are just living your life, then instantly lock in when you decide to push. It means your suspension and drivetrain does not punish you for chasing performance, and it does not get lazy when the road turns serious. It is control without harshness, stability without numbness, and confidence that shows up exactly when you need it.

Today's enthusiast asks their cars to live two very different lives, and our Dual Duty engineering philosophy is here to answer the call. We can best sum up Dual Duty as being podium worthy while retaining street manners. The type of parts that let you drive to the track, dominate, and drive home. It's certainly a tremendous hurdle for us to meet, but it's the chase of perfection that gives us purpose.

Core Tenets of HRD

Dual Duty Benchmark

Every component we create must meet our strict Dual Duty benchmark, because your car should feel at home both chasing the podium and on your daily drive.

No Compromises, Ever

We don't manage our catalogue by analyzing spreadsheets. Instead we use an at any cost approach, setting the new benchmark for each part we release.

Made With Love

Every part we create has to be something we'd be enthused to recommend to our friends and family, backed by our 5-year or lifetime-limited warranties.

Aesthetic Purity

Aesthetic Purity

Look as good as you perform.
Superior Alloys

Superior Alloys

Some may call it overkill.
Complete Package

Complete Package

Standard features, not options.
Titan Frost Ti

Titan Frost Ti

Understated and elegant.
Careful Curvature

Careful Curvature

Perfectly sculpted chamfers.
Swift Springs

Swift Springs

Only the best will do.
7075-T6 Spanners

7075-T6 Spanners

Touchpoints simply matter.

2023 - ♾️

What Are You Waiting For?

The HRD brand is the culmination of over a decade of dedication and experience, manifesting itself through our industry defining catalogue. We're here to set a new standard, to form meaningful partnerships, and to continually impress with everything that we do. When compromise isn't an option and you're in the pursuit of true Dual Duty performance, we're here to answer that call.

WE WON'T STOP UNTIL HRD IS IMPOSSIBLE TO IGNORE.