MEYLE HD Control Arm for Porsche 911, Boxster, Cayman, and 718 (2013–2024)

From MEYLE's heavy-duty HD line, part 416 050 0025/HD is a suspension control arm for the 991-era Porsche 911, the 981 Boxster and Cayman, and the 718 Boxster and Cayman. It connects the suspension to the subframe and swings with the wheel as the car rides over bumps and turns. MEYLE designs its HD parts by identifying why the factory part fails and reinforcing the design, which can mean a larger ball joint, a redesigned socket, or synthetic grease. This arm is made in Turkey.

For warranty coverage on this part, contact your dealer.

Porsche used six part numbers for this arm across these cars: 99134104301, 99134104302, 99134104303, 99134104304, 99134104305, and 99134104306. This single MEYLE HD part cross-references to all of them. The fitment covers a wide range of 911 variants, including Carrera, Carrera 4, Targa, GTS, Carrera T, GT3, and Turbo S Exclusive Series models. Because the 911 years in our fitment data are not continuous, check your exact year carefully. MEYLE began as a Hamburg parts exporter in 1958 and now makes parts in its own facilities.

Technical Details

• Manufacturer: MEYLE, HD heavy-duty line
• Part number: 416 050 0025/HD
• Part: suspension control arm
• Cross-references: Porsche 99134104301 through 99134104306
• Made in Turkey
• Warranty: contact your dealer

Common Questions

What symptoms point to a worn control arm?
Look for play where the arm meets the subframe or knuckle, knocking from the suspension, and uneven tire wear. Other signs are an alignment that will not hold, vibration at highway speed, and wandering or pulling.

Can the joints be serviced separately?
Some arms have serviceable components. Many, though, require replacing the entire arm once the bushings or joints wear, and this part is supplied as a complete arm.

PMB offers this HD arm to Porsche owners who want suspension parts built to last.

Fitment & Compatibility

Check the fitment table below for your model and year. Send us your VIN and we will confirm this arm suits your car.