Engineering the World’s Fastest Snowmobiles

From custom built chassis and race proven suspensions to precision clutch kits, ProLine Performance delivers the parts that help you dominate on asphalt, grass, ice and snow.

Our Legacy of Speed

Since the early days of snowmobile drag racing, ProLine Performance has pushed the limits of what a sled can do. Working from our workshop in Minnesota, we design and machine the custom frames, suspensions and clutch components that have powered multiple world‑record runs. Our heritage is built on craftsmanship and innovation; every chassis, suspension and kit we produce is engineered to give you an edge—whether you’re setting a new speed record or exploring backcountry trails.

Products & Services Overview

At the heart of ProLine Performance is a complete suite of products and services designed to transform your snowmobile. Here’s a glimpse of what we offer:

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Why Choose ProLine?

Proven Performance

Our products hold multiple snowmobile world records and have carried racers to countless podium finishes.

Custom Engineering

We design every chassis and suspension around your goals, not a one size fits all solution.

Made in Minnesota, USA

We machine and assemble our parts in house using aircraft grade materials and precision equipment.

Responsive Support

Whether you need a custom part or setup advice, our team is here to help.

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Client Testimonials

"Proline Performance built us a chassis that not only held up on the track, but gave us the edge we needed to compete at the highest level. Their attention to detail and knowledge of racing shows in every weld. You won’t find a team more committed to their craft."

— Jake R.

Drag Racer

"We’ve trusted Proline with our machining work for years. From custom parts to quick turnarounds, they always deliver top-notch quality. Frank and the crew know how important precision is, and they never let us down."

— Sarah T.

Shop Owner

"When I needed a clutch setup dialed in, Proline was the only place I called. They walked me through every option, got it right the first time, and the results spoke for themselves. Professional, fast, and reliable."

— Mike L.

Weekend Racer

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