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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
2010–2016 Audi S4 (B8 / B8
Compatible with factory exhaust systems
K-Swap Note
Reduced Turbo Lag:
M Performance Style Carbon Fiber Rear Diffuser for BMW G80 M3 G82 G83 M4 Sidewinder manifold 2010–2016 Audi S4 (B8 /nd aftermarket se Enhance the rear end styling of your BMW G80 M3 G82 G83 M4 with the STRATEC M Performance Style Carbon Fiber Rear Diffuser, designed to deliver a clean OEM+ look with aggressive motorsport inspired detail. Inspired by the factory M Performance design, this diffuser features sculpted aerodynamic fins that improve airflow while giving your vehicle a more dynamic and race ready appearance. Its the perfect upgrade to complete your
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