Suplex 06361 Coil Spring - Rear

Rear Coil Spring for BMW M-Sport Suspension

The Suplex 06361 is a rear coil spring for select BMW 3 Series models with Factory M-Sports Suspension. It is built as a constant wire diameter coil spring and is specified for the rear position, with dimensions that support direct replacement planning for the listed applications.

Key Features

• Brand: Suplex SUPLEX
• Part number: 06361
• Rear suspension coil spring
• Coil spring with constant wire diameter
• Length: 317 mm
• Outer diameter: 100 mm
• Thickness: 14.5 mm
• Weight: 3
• Code: D8

Detailed Description

Suplex 06361 is a rear coil spring engineered for BMW 328i, BMW 335i, and BMW 335is applications equipped with Factory M-Sports Suspension. The spring design uses a constant wire diameter profile, and the listed measurements help identify the correct rear spring for service work on the suspension system. For buyers searching for a rear coil spring for BMW 328i M-Sport suspension or a rear spring for BMW 335i and 335is with Factory M-Sports Suspension, this part number provides a direct match to the confirmed fitment data. The SUPLEX product line focuses on suspension replacement components, and this spring is cataloged under that line as part number 06361.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Rear ride height that has dropped from spring fatigue
• Uneven rear stance on BMW 3 Series models with M-Sport suspension
• Noise or instability caused by a worn rear coil spring
• Loss of suspension support at the rear axle
• Replacement needs after spring corrosion or breakage

Installation Notes and Tips

Fits 2008-2013 BMW 328i, rear, for vehicles with Factory M-Sports Suspension. Fits 2007-2013 BMW 335i, rear, for vehicles with Factory M-Sports Suspension. Fits 2011-2013 BMW 335is, rear, for vehicles with Factory M-Sports Suspension. Verify the rear suspension configuration and compare the spring dimensions before installation. Because this is a suspension spring, proper spring compression tools and correct service procedures are required during replacement.

Quality Assurance

Suplex suspension components are cataloged for vehicle-specific replacement use, and this part is identified by the SUPLEX line designation and part number 06361 for the listed BMW rear applications.