MILLTEK SSXAU123 Cat-back Twin 80mm GT80 AUDI S3 2.0 T quattro 3-Door 8P ymm_17 5" diameter system is equipped

5" diameter system is equipped with 4

Blended with polyol ester base stocks that feature natural multi-grade properties

Free layout and larger inlet area will increase performance of engine

Lowers under-hood temperatures for improved reliability

Flow area: +24% vs

MILLTEK SSXAU123 Cat-back Twin 80mm GT80 AUDI S3 2.0 T quattro 3-Door 8P ymm_17 5" diameter system is equippedDescription MILLTEK SSXAU123 Cat back Twin 80mm GT80 AUDI S3 2. 0 T quattro 3 Door 8P The Cat Back systems are designed as direct replacements for the original exhaust, offering improved sound and aesthetics. Multiple configurations are available, allowing the owner to select the desired increase in exhaust volume or a more aggressive tone. All products are manufactured from 304L aircraft grade stainless steel, ensuring durability in harsh conditions.