Milltek Sport Cat Replacement Pipes — 2013-2018 Audi S8 D4 Audi RSQ3 In the development stages

In the development stages

Our performance synthetic nanofiber air filter

Low level and low pressure failsafes

which passes 1000+ Usage Scenarios Tests

AUDI S3 — 8P (2006–2012)

Milltek Sport Cat Replacement Pipes — 2013-2018 Audi S8 D4 Audi RSQ3 In the development stagesMilltek Sport Cat Replacement Pipe system. Premium aircraft grade 304 stainless steel, precision TIG welded, bolt on fit. Made in UK. Product Highlights: 304L aircraft grade stainless steel Precision TIG welded construction Direct bolt on replacement Performance gains + improved exhaust tone Milltek Part Numbers: SSXAU954 Requires a Stage 2 ECU remap Fit only with Milltek Sport Cat Back (lambda cables need extending) Vehicle Compatibility This exhaust