S7 Sportback 4.0 TFSI quattro S tronic, 2012 to 2018, Large Bore Downpipes and Hi-Flow Sports Cats

Milltek Sport

Part number: SSXAU554

Make: Audi

Model: S7 Sportback

Variant: 4.0 TFSI quattro S tronic

Year: 2012 – 2018

Pipe (mm): 76.2

Additional info: Larger-bore 76mm Downpipes with 100-cell hi-flow sports catalysts for highly tuned cars. Downpipes feature ultra-durable semi-gloss black Cerakote coating. Requires Lambda extensions leads. Must be fitted with the Milltek Sport cat-back system and requires a stage 2 ECU remap.

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