The Story
Rear Coil Spring for Audi A6 and S6
Suplex 03291 is a rear coil spring for select Audi A6, Audi A6 Quattro, and Audi S6 applications. It is specified for vehicles with the listed paint-mark and OE-number identification, making it a direct-match suspension replacement for the confirmed rear fitments.
Key Features
- Rear coil spring for suspension service and ride-height restoration
- Fits 2006-2011 Audi A6, rear, with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2005-2010 Audi A6 Quattro, rear, with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2007-2010 Audi S6, rear, with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2011 Audi A6 Quattro, rear, from VIN 4F-B-000 001; with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2011 Audi S6, rear, from VIN 4F-B-000 001; with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Suplex SUPLEX line replacement spring, part number 03291
Product Details
Suplex 03291 is built for rear suspension applications on the Audi A6, Audi A6 Quattro, and Audi S6 listed above. The fitment data ties this spring to the OE reference 4F0511115BT and the specified paint-mark combination, which helps confirm the correct rear spring selection for the vehicle configuration. This part number, 03291, is the correct reference to use when matching the rear coil spring to the confirmed Audi A6 and Audi S6 applications.
Common Reasons for Replacement
- Sagging rear ride height
- Broken or weakened rear spring
- Uneven rear stance
- Noise from a damaged suspension spring
- Restoring factory rear suspension geometry
Installation Notes
Verify the OE number 4F0511115BT and the paint-mark combination before ordering. Confirm the rear position and VIN break for 2011 Audi A6 Quattro and 2011 Audi S6 applications. Replace springs in matched pairs when the opposite side shows similar wear, and inspect related rear suspension components during service. Part number 03291 should be matched to the exact rear spring specification shown in the fitment data.
Quality Assurance
Suplex SUPLEX suspension components are cataloged for OE-style fitment matching on the specified Audi applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Description
Rear Coil Spring for Audi A6 and S6
Suplex 03291 is a rear coil spring for select Audi A6, Audi A6 Quattro, and Audi S6 applications. It is specified for vehicles with the listed paint-mark and OE-number identification, making it a direct-match suspension replacement for the confirmed rear fitments.
Key Features
- Rear coil spring for suspension service and ride-height restoration
- Fits 2006-2011 Audi A6, rear, with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2005-2010 Audi A6 Quattro, rear, with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2007-2010 Audi S6, rear, with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2011 Audi A6 Quattro, rear, from VIN 4F-B-000 001; with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Fits 2011 Audi S6, rear, from VIN 4F-B-000 001; with 1 paint mark yellow, 1 paint mark green, 2 paint marks pink; with OE No. 4F0511115BT
- Suplex SUPLEX line replacement spring, part number 03291
Product Details
Suplex 03291 is built for rear suspension applications on the Audi A6, Audi A6 Quattro, and Audi S6 listed above. The fitment data ties this spring to the OE reference 4F0511115BT and the specified paint-mark combination, which helps confirm the correct rear spring selection for the vehicle configuration. This part number, 03291, is the correct reference to use when matching the rear coil spring to the confirmed Audi A6 and Audi S6 applications.
Common Reasons for Replacement
- Sagging rear ride height
- Broken or weakened rear spring
- Uneven rear stance
- Noise from a damaged suspension spring
- Restoring factory rear suspension geometry
Installation Notes
Verify the OE number 4F0511115BT and the paint-mark combination before ordering. Confirm the rear position and VIN break for 2011 Audi A6 Quattro and 2011 Audi S6 applications. Replace springs in matched pairs when the opposite side shows similar wear, and inspect related rear suspension components during service. Part number 03291 should be matched to the exact rear spring specification shown in the fitment data.
Quality Assurance
Suplex SUPLEX suspension components are cataloged for OE-style fitment matching on the specified Audi applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
