Unitronic Catback Exhaust System For 8V/8V.2 Audi S3

This valved, Unitronic Cat-Back Exhaust System for the 8V & 8V.2 S3 equipped with the 2.0 TSI EA888 Gen 3 MQB engine features 3-inch T304 Stainless Steel mandrel bent tubing, high density, high temperature fiberglass wool packed muffler, multiple exhaust tip options and high quality v-band fasteners with T316 Stainless Steel flanges. These attributes combined with extensive R&D testing, help ensure perfect fitment and maximum performance, while maintaining a comfortable and unobtrusive exhaust tone inside the cabin.

This specific assembly includes 4'' Round Chrome Tips by default which can be replaced by round, Black tips as needed.

Features:

Valved Exhaust System:

Retains OEM valve position and functionality.

3-inch T304 Stainless Steel Tubing:

Quality rust-free material that will outlast your vehicle.

T316 Stainless Steel V-Band Flanges:

Durable, rustproof and cnc machined.

Direct Bolt-On Fitment:

Uses all factory exhaust hangers which do not require modifications or adjustments.

TIG Welded Construction:

Professionally hand welded to ensure longevity and leak proof resistance.

Unique V-Band Fastening System Featuring Clampco® Clamps:

Maintain a perfect alignment while insuring a leakproof connection every time. Fully reusable and quick to install.

Straight-Through, Free Flowing Muffler Design:

Optimal performance achieved by removing restriction and reducing back pressure.

Universal Fitment:

Comes with an OEM sized reducer for a direct bolt-on fitment with the factory exhaust. Optional 3” adapter available for most aftermarket exhaust systems.

Sound Reflection Chamber Technology:

Sound reflection chamber used to cancel unwanted sound frequency and ensure a deep tone.

Sound Absorption Technology:

Perforated chamber packed with High quality and durable high temperature fiberglass wool. Assures a deep tone and unwanted frequency absorption.

Chrome 4-inch Slash Cut Round Tips:

Mirror polished tips engraved with the Unitronic logo.

Optional Black 4-inch Slash Cut Round Exhaust Tips:

Also engraved with the Unitronic logo, these optional tips are easy to swap with their slip on design.

Hardware Included

• Unitronic 3" Mid-Pipe w/ Resonator
• Unitronic 3" Rear Section w/ Muffler and Valves
• Unitronic 4" Round Chrome Tips w/ Engraved Logos
• Unitronic 3" V-Band Exhaust Clamps
• Unitronic 3" V-Band Sealing Rings
• Unitronic 3" V-Band Adapter
• All Necessary Installation Hardware