Unitronic Cat-Back for S3 8Y

FEATURES

• Direct bolt-on fitment with OEM mounting locations

• Valved exhaust which retains OEM system functionality

• 3-inch T304 stainless steel tubing

• T316 stainless steel flanges

• TIG welded construction

• Unique v-band fastening system

• Sound Absorption Technology

• Straight-through, free flowing muffler design

• Sound Reflection Chamber Technology

• Oval, Polished or Black PVD* 4-inch slash cut exhaust tips w/ engraved Unitronic logos