Trunk Struts – Reliable Lift Supports for Vehicle Cargo Access

Smooth & Controlled Operation

Trunk struts provide stable lifting and secure positioning, ensuring the trunk opens smoothly without sudden drops.

Enhanced Safety & Convenience

They replace traditional prop rods, reducing the risk of accidental closures and providing easier cargo access.

Vehicle-Specific Fitment

Replacement trunk shocks are matched to the vehicle and trunk-lid configuration for correct movement and secure holding.

Choosing replacement car trunk shocks is not just about finding a part that looks similar. The correct support should lift the lid without throwing it upward, hold it securely open, and still allow comfortable closing. Vehicle body style and options such as a rear spoiler can affect the required fit and lifting force.

As a professional manufacturer of trunk lift supports, GASTAC supplies vehicle-specific products for aftermarket replacement and OEM programs. Send us the vehicle model, model year, or OEM part number, and our team will help confirm the correct support for the original mounting points and trunk-lid configuration before ordering.

​ Trunk Struts

GASTAC trunk struts provide smooth, effortless lifting and secure holding for all types of vehicles, including sedans, coupes, and sports cars. Designed to match original specifications, they ensure perfect compatibility and easy installation. Built with durable materials and high-pressure gas seals, GASTAC car trunk shocks deliver long-lasting, reliable performance.

E39 Trunk Struts

E39 Trunk Struts

IS430 Trunk Struts

IS430 Trunk Struts

Toyota Celica Trunk Struts

Toyota Celica Trunk Struts

​ Trunk Struts Advantages

Precisely calibrated gas pressure ensures easy, controlled lifting and closing of your trunk lid.

Keeps the trunk open firmly, preventing sudden drops and improving safety.

Built from high-strength steel and corrosion-resistant materials, tested for over 100,000 cycles.

Designed to match OEM specifications, ensuring seamless replacement for various car models.

Quick, tool-friendly setup lets you replace old or weak struts in minutes without professional help.

Frequently Asked Questions

Trunk struts (or trunk lift supports) help lift and hold your car’s trunk lid open smoothly and safely, without effort or risk of falling.

High-quality trunk struts like GASTAC’s are tested for over 100,000 cycles and typically last 3–5 years, depending on usage and environment.

If your trunk lid becomes heavy, doesn’t stay open, or drops suddenly, your struts have likely lost pressure and need replacement.

Yes. GASTAC trunk struts are designed for easy DIY installation using basic tools — no special skills required.

GASTAC offers models for a wide range of sedans and coupes. Just provide your car’s make, model, and year to find the correct fit.

GASTAC trunk struts are built with sealed gas pressure and rust-resistant coating, ensuring consistent performance in all weather conditions.

Yes. GASTAC provides customized sizes, force, and fittings to match unique vehicle or special design requirements.

Why Choose GASTAC

With unmatched quality, competitive pricing, complete pre- and after-sales support, and fast, secure delivery, GASTAC has become one of the world’s leading manufacturers of gas spring–based solutions.

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