034 Motorsports Billet Aluminum Rear Main Seal Audi A4 | A6 | Allroad | S4 1996-2005

034Motorsport Billet Aluminum Rear Main SealIf you're looking to replace the notoriously failure-prone factory rear main wiper seal on your 2.7T Audi, the 034Motorsport Billet Aluminum Rear Main Seal is the upgrade you need. Crafted from CNC-machined 6061-T6 aluminum, this rear main seal is engineered for durability and performance, featuring an OEM Viton Elring seal with an integral tension spring that ensures a tight fit against the crankshaft.Why Upgrade?The stock wiper seal is known for its