Audi A4 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon + Avant YOC: 2009 - 2014 Part: Cat-back Info: Quad-outlet. Requires S4 3.0T lower spoiler and detailing strip and additional hanger bracket (Part # 8K0253144M) vom your local Audi dealer tailpipe design: Twin 80mm GT80 pipe diameter: 70mm /2,76inch EC-approved: Yes Race system: No Valvesonic: No Part no.: SSXAU249