Hummer H1 Tuning & Performance Parts

56 products

Showing 1 - 24 of 56 products

Discover specialized Hummer H1 parts designed to enhance the iconic off-road capabilities and robust nature of your vehicle. Whether you're upgrading with a catback exhaust to boost performance and sound, swapping wheels for those bold, large-diameter style statements, or choosing trusted Magnaflow components, we have the quality parts you need. Our collection supports your passion for Hummer H1 tuning, performance parts, and accessories that perfectly complement its military heritage and luxurious interior.

Showing 1 - 24 of 56 products

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Hummer H1 Wheels and Catback Enhancements

The Hummer H1’s distinctive large wheels and exceptional ground clearance are part of what make it a legendary four-wheel drive vehicle. Enhancing these traits with premium wheels ensures your off-road king stays durable and bold in every terrain. Meanwhile, a high-quality catback exhaust system not only uplifts the vehicle's sound but also improves engine efficiency, complementing the powerful motor of your H1. These upgrades maintain the rugged spirit and robust performance that this military-origin vehicle is celebrated for.

Unleash Performance with Magnaflow and More

Utilize advanced technology and craftsmanship with Magnaflow exhaust components, tailored to optimize the Hummer H1’s engine power and response. Our range of Hummer H1 tuning and performance parts deliver precision and reliability, enhancing the vehicle’s legendary capabilities. Amplify your off-road adventures and everyday drive with parts that respect the H1’s iconic design and luxurious comfort, all while addressing its high fuel consumption with efficient upgrades.

Hummer H1 Accessories and Community

Beyond performance, explore a variety of Hummer accessories that add both style and utility to your vehicle. From rugged exterior elements to interior touches that enhance comfort, we cater to enthusiasts who live and breathe the H1 lifestyle. As a store that values fast, Europe-focused logistics and transparent pricing, Tuningsupply supports your passion and journey in owning and tuning one of the most iconic off-road vehicles.

Whether you’re a hobbyist or a workshop professional, our expertly curated selection of Hummer H1 performance parts and accessories helps maintain and upgrade your vehicle with trust and ease. Shop confidently and join a growing community dedicated to the art and thrill of vehicular tuning and customization.

Trusted European supplier for you custom car parts.

More than 600,000 items in one place

FAQs

Do you deliver in Europe?

Yes, we deliver in Europe. In fact, we are based in the Netherlands and therefore deliver within the European Union without import duties or unexpected costs.

Do I have to pay import duties and taxes after delivery?

No! You don't have to pay any import duties or taxes after the delivery.

Do you have all parts in stock?

No, we don't have our own stock. We've got a very wide range with more then 600.000 products.

We handle all import duties and taxes, after which it arrives at our warehouse. We then check the goods and send them to you as a customer.

Due to the express deliveries from our suppliers, we can still deliver such a wide range relatively quickly within Europe!

How long will it take to get my order?

In principle, we maintain a delivery time of 10-12 days. Because we remain dependent on carriers.

If all carriers adhere to the agreements, we will always deliver within 12 days. Orders to the Netherlands or nearby countries may even arrive faster.

What shipping carriers do you use?

At the moment we mainly use DPD.

Can I return my product?

It is possible to return within 14 days after you have received the product.

We recommend that you check carefully (or possibly ask) whether a part fits before you order.

Because we have to import the products from America, we pay a lot of shipping and import costs. That is why we want to avoid unnecessary returns as much as possible. In this way we can keep the prices competitive.

Can I cancel my order?

Orders can be cancelled up to 24 hours after placement. After that, it is unfortunately no longer possible to cancel the order, because we have already started the processing process.

Any other question?

You can contact us through our contact page! We will be happy to assist you.