MILLTEK SSXAU337 Cat-back AUDI RS4 B8 4.2 FSI quattro Avant ymm_65 5" diameter inlet into the

5" diameter inlet into the muffler with dual 2" outlets in a Cat-Back™ configuration

Dodson piston shaft seal (2)

000˝ Grip Length n/a˝ Thread Diameter-Pitch 1/4-28 Grip Diameter 1/4˝ Wrenching 5/16˝ Head Height 0

Prevents airbag warning light after seat replacement

The adhesive-backed composite construction tape can easily be wrapped around the hose or wire to make a clean

MILLTEK SSXAU337 Cat-back AUDI RS4 B8 4.2 FSI quattro Avant ymm_65 5" diameter inlet into theDescription MILLTEK SSXAU337 Cat back AUDI RS4 B8 4. 2 FSI quattro Avant 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 and tone. All products are manufactured from 304L aircraft grade stainless steel, ensuring durability in harsh conditions. Performance exhaust systems