MILLTEK SSXAU770 Cat-back AUDI RS3 Sportback 400PS (8V MQB - Facelift Only) ymm_3 Bore (mm) 99

Bore (mm) 99

Compared the intake air temperature using WLTC mode on a chassis dynamometer that can control the room temperature regardless of environmental conditions

Ignition Timing

those results changed when the cars were modified and started pushing more power

Coronet 1966-1971

MILLTEK SSXAU770 Cat-back AUDI RS3 Sportback 400PS (8V MQB - Facelift Only) ymm_3 Bore (mm) 99Description MILLTEK SSXAU770 Cat back AUDI RS3 Sportback 400PS (8V MQB Facelift Only) 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.