Unitronic is pleased to present its 3" Performance Cat-Back Exhaust System for the 8V Audi A3.

Like all of Unitronic's Performance Exhaust Systems, a unique v-band fastener system, using T316 Stainless Steel flanges was utilized to ensure a leak proof connection every time.  This is achieved through a locking ring on all Unitronic v-band flanges to guarantee a centric alignment of the two flanges.  Unitronic's mufflers feature a high density, high temperature glass fiber packing and are stamped with the Unitronic logo with a straight-through, free flowing muffler design.

These attributes combined ensure maximum performance, while maintaining a comfortable and unobtrusive tone inside the cabin.  Exiting at the rear, exhaust gasses pass through dual 3.5" Double Wall Polished Exhaust Tips with Engraved Unitronic Logo.

Features:

• 3-inch T304 Stainless Steel Mandrel Bent Tubing
• T316 Stainless Steel V-Band Flanges
• Direct Bolt-On Fitment
• TIG Welded Construction
• Unique V-Band Fastening System Featuring Clampco® clamps
• Sound Reflection and Absorption Chamber Technology
• Straight-through, free flowing muffler design
• 3.5-inch Double Walled Polished Exhaust Tips

What's Included:

• Unitronic 3" Reducer to OEM size section
• Unitronic 3" Mid-Pipe w/ Resonator
• Unitronic 3" Rear Section w/ Muffler
• Unitronic 3" V-Band Exhaust Clamps
• Unitronic 3" V-Band Sealing Rings