
Description
Unitronic is pleased to present its 3-inch 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.
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 / Benefits
To ensure a seamless direct bolt-on upgrade
Top quality material that will not rust and will outlast your vehicle.
Durable, rust proof and laser cut.
Professionally TIG welded to ensure longevity, durability and top tier craftsmanship.
Maintain a perfect alignment of v-band flanges while ensuring a leak-proof connection every time. Fully reusable and quick to install.
Optimal performance achieved by removing restriction and reducing back pressure.
Perforated chamber packed with high quality and durable high temperature fiberglass wool; ensures a deep tone while absorbing unwanted frequency.
Sound reflection chamber used to cancel unwanted sound frequency to ensure a deep tone.
For the best high-end look.
All mufflers and resonators are embossed with Unitronic Logo.
Unitronic Performance Hardware Products carry a Limited Lifetime Warranty

Hardware Included

Recommended Software

Install
Featuring a unique v-band fastening system and engineered using the latest in 3D modeling technology, Unitronic Performance Exhaust Systems are made easy to install.
Unitronic
is a leader in Performance Software and Hardware for VW, Audi and Porsche. UroTuning is proud to be a top dealer for Unitronic offering their highly sought after tunes and premium quality performance parts. We literally Delivery the Power and offer Flash at home software with Unitronics Uniconnect Cables.