OAO Valvetronic Exhaust System for Audi S3 8V 2.0T TFSI EA888 T304 Stainless Steel Performance Exhaust

Enhance the Performance Character of Audi's 2.0T Quattro Platform

Designed specifically for the Audi S3 8V equipped with the EA888 2.0L turbocharged engine, the OAO Valvetronic Exhaust System delivers the perfect balance of aggressive performance sound, improved exhaust flow, and everyday driving comfort.

Featuring an intelligent electronic valve control system, this exhaust allows drivers to switch between a refined cruising mode and an aggressive sport mode instantly. Whether commuting through the city or enjoying spirited driving, the OAO exhaust system provides a customizable sound experience that matches the performance character of Audi Sport engineering.

Manufactured from premium T304 stainless steel with precision TIG welding, mandrel-bent tubing, and high-flow muffler technology, every OAO exhaust system is engineered for exceptional durability, optimized performance, and OEM-quality fitment.

Key Features

✓ Designed for Audi S3 8V

✓ EA888 2.0L Turbocharged TFSI Engine

✓ Quattro Performance Platform

✓ Electronic Valvetronic Exhaust System

✓ Premium T304 Stainless Steel Construction

✓ High-Flow Performance Muffler Design

✓ Precision TIG Welded

✓ Mandrel-Bent Tubing

✓ Reduced Exhaust Restriction

✓ Improved Exhaust Flow Efficiency

✓ Enhanced Turbocharged Sound

✓ OEM-Level Direct Bolt-On Fitment

Intelligent Valve Control Technology

Comfort Mode

With the exhaust valves closed, the OAO Valvetronic Exhaust maintains a refined and comfortable exhaust tone for everyday driving.

Perfect for:

• Daily Commuting

• Highway Cruising

• Long-Distance Driving

• Quiet Neighborhood Use

• Reduced Cabin Drone

• Premium Audi Comfort

Sport Mode

Open the valves and experience the full performance character of the Audi S3 2.0T engine.

Enjoy:

• Increased Exhaust Volume

• Deeper Turbocharged Sound

• Sharper Acceleration Note

• Enhanced DSG Shift Acoustics

• More Aggressive Overrun Sound

• Improved Driving Engagement

The result is a more emotional and sporty Audi performance experience.

Performance Benefits

The OAO Valvetronic Exhaust System is designed to improve exhaust efficiency while enhancing the driving experience of the EA888 turbo platform.

Potential benefits may include:

• Improved Exhaust Gas Flow

• Reduced Exhaust Backpressure

• Sharper Throttle Response

• Enhanced Turbocharger Acoustics

• Improved High-RPM Breathing

• Better Compatibility with Performance Downpipes

• Optimized Performance After ECU Tuning

Actual performance improvements may vary depending on supporting modifications and ECU calibration.

Motorsport-Inspired Engineering

Developed with advanced exhaust flow engineering and performance-oriented design, every OAO exhaust system is optimized for sound quality, reliability, and performance.

Engineering highlights include:

• High-Flow Straight-Through Muffler Design

• Optimized Pipe Diameter

• Smooth Exhaust Gas Transition

• Precision Electronic Valve Integration

• Reduced Internal Turbulence

• Lightweight Construction

• Factory Hanger Compatibility

Designed for enthusiasts seeking both daily comfort and sporty performance.

Enhanced Audi Sport Sound

The Audi S3 8V combines quattro traction with the responsive EA888 turbo engine.

The OAO Valvetronic Exhaust enhances the natural character of the platform:

• Deeper Cold Start

• Richer Turbo Exhaust Tone

• Stronger Acceleration Sound

• Sharper Throttle Response

• Enhanced Gear Shift Acoustics

• Sport Mode Performance Sound

• More Aggressive Audi Sport Character

Combined with an OAO Performance Downpipe, the S3 delivers a more powerful and exciting exhaust experience.

Premium T304 Stainless Steel Construction

Manufactured from motorsport-grade T304 stainless steel for maximum durability and long-term performance.

Advantages include:

• Excellent Corrosion Resistance

• Superior Heat Resistance

• High Structural Strength

• Lightweight Performance Design

• Precision TIG Welding

• CNC-Machined Connections

• Premium Surface Finish

Each OAO exhaust system is carefully inspected before shipment to ensure excellent quality and precise fitment.

Vehicle Fitment

Compatible with:

• Audi S3 Sedan (8V)

• Audi S3 Sportback (8V)

Engine Platform

• EA888 2.0L Turbocharged TFSI Inline-4

Model Years

• 2013

• 2014

• 2015

• 2016

• 2017

• 2018

• 2019

Please verify your vehicle model, engine code, and exhaust configuration before ordering.

Package Includes

• OAO Valvetronic Exhaust System

• Electronic Valve Control Module

• Wireless Remote Controller

• Exhaust Installation Hardware

• Protective Packaging

Installation

Direct bolt-on installation using factory mounting locations.

No cutting or welding required.

Professional installation is recommended for optimal fitment and valve operation.

Optional Performance Upgrades

Compatible with:

• OAO Performance Downpipes

• OAO High-Flow Catalytic Pipes

• ECU Performance Tuning

• Carbon Fiber Exhaust Tips

• Titanium Burnt Exhaust Tips

Important Notes

This product is designed for off-road or motorsport applications where permitted by local regulations.

Please verify local emissions requirements before purchasing or installing.

Why Choose OAO Performance

OAO specializes in premium exhaust systems for Audi RS/S, BMW M, Mercedes-AMG, Porsche, Ferrari, Lamborghini, Aston Martin, Nissan GT-R, and other high-performance vehicles.

Every OAO exhaust system combines advanced engineering, premium materials, and precision manufacturing to deliver OEM-quality fitment, exceptional durability, and an unforgettable driving experience.

Upgrade your Audi S3 8V with the OAO Valvetronic Exhaust System and experience the perfect combination of Audi refinement, turbocharged performance sound, and everyday driving versatility.