Welcome to Kies Motorsports

Your build.
Our passion.

BMW & Porsche performance parts. Hands-on know-how. A community that shares your drive.
Whether you’re planning your first upgrade or your next big build, start here.

The Kies Motorsports team working hands-on with vehicles in the workshop
Built on hands-on experienceHammonton, New Jersey
Who we are

Enthusiasts.
Just like you.

Kies Motorsports began with Bryan Kiefer’s search for reliable information and quality parts for his own build. That enthusiast mindset still drives us today.

Based in Hammonton, New Jersey, we bring together BMW and Porsche performance upgrades, hands-on installation experience, and approachable education. From first-time DIYers to experienced tuners, we help enthusiasts take the next step with confidence.

01 / UPGRADE

Parts for your plans.

Explore performance parts, tuning solutions, suspension, exhausts, and accessories for your next build.

02 / LEARN

See how it’s done.

Get hands-on insight through installation tutorials, product comparisons, and real-world builds on our YouTube channel.

03 / CONNECT

Share the journey.

Follow along on Instagram and connect with a community that loves the details as much as the drive.

Let’s talk about your build

Start a conversation.

Questions about parts or your next upgrade?
Email our team with your vehicle and what you have in mind.