AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

AWE Touring Edition Cat-Back Exhaust for Audi A4 2.0T

Upgrade the sound, appearance, and exhaust flow of your Audi with the AWE 3015-43020 Touring Edition Cat-Back Exhaust, engineered for compatible Audi A4 and A4 Quattro B8/B8.5 2.0T models. This premium aftermarket exhaust system combines performance-focused engineering with a refined exhaust note, making it an excellent choice for Audi owners who want a more engaging driving experience without an excessively aggressive sound at cruising speeds.    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

The AWE Touring Edition features AWE’s patented 180 Technology®, which is designed to control unwanted exhaust frequencies and reduce drone. The result is a sophisticated exhaust tone during normal driving with a deeper, more aggressive character when accelerating.  AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

Audi A4 2.0T Compatibility

The AWE 3015-43020 is designed for compatible Audi A4 2.0T and A4 Quattro applications from the B8/B8.5 generation.

Compatible applications include:

• Audi A4 2.0T – 2009–2016
• Audi A4 Quattro 2.0T – 2009–2016
• B8 Audi A4
• B8.5 Audi A4
• Sedan and Avant configurations

The system does not fit Cabriolet/Convertible body styles. Always verify your vehicle’s exact configuration, body style, and exhaust setup before ordering.

Touring Edition Performance Exhaust

The Touring Edition Cat-Back Exhaust is designed to improve the exhaust system’s flow while delivering a more distinctive Audi soundtrack.

AWE lists performance gains of approximately +8 to +9 crank horsepower and +6 to +7 lb-ft of crank torque for this system, depending on the application and testing conditions.

Potential benefits include:

• Improved exhaust flow
• Enhanced throttle response
• More pronounced exhaust sound
• Sportier acceleration character
• Reduced unwanted exhaust frequencies
• Premium aftermarket appearance
• Factory-style fitment      AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

Actual performance gains can vary depending on the vehicle, engine condition, modifications, fuel, and testing conditions.

AWE 180 Technology®

One of the defining features of the AWE Touring Edition is 180 Technology®. This system is designed to target problematic exhaust frequencies and minimize unwanted drone while maintaining a more aggressive exhaust tone under acceleration.

This makes the Touring Edition particularly suitable for drivers who want a performance exhaust that remains comfortable for daily driving.

The exhaust is designed to provide:

• Refined cruising sound
• Deeper acceleration tone
• Reduced cabin drone
• More engaging engine sound
• Sportier overall character    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

AWE describes the Touring Edition as a balance between performance, sound, and everyday drivability.

T304L Stainless Steel Construction

The AWE Touring Edition exhaust is constructed from T304L stainless steel, a material selected for durability and resistance to the demanding temperatures and conditions experienced by an automotive exhaust system.

The system uses precision-engineered tubing and components designed around the Audi A4 platform.

Key construction features include:

• T304L stainless steel construction
• Mandrel-bent tubing
• Precision exhaust components
• Factory-style mounting points
• Durable stainless-steel hardware
• Premium AWE construction    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

AWE states that its exhaust systems are engineered and manufactured in-house with a focus on fitment, durability, and performance.

Quad Diamond Black Exhaust Tips

The 3015-43020 configuration features four 90 mm Diamond Black exhaust tips, providing a distinctive appearance at the rear of the Audi A4.

The quad-tip design gives the vehicle a more aggressive performance-inspired appearance while complementing the A4’s factory body styling.

The tips feature:

• 90 mm diameter
• Quad-tip configuration
• Diamond Black finish
• Double-wall construction
• Slash-cut design
• Adjustable positioning
• AWE branding    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

The exact rear valance requirements should be checked before ordering. A quad-tip rear valance conversion may be required for certain vehicles with a non-S-Line bumper, and the valance may be sold separately.

Cat-Back Exhaust System

A cat-back exhaust replaces the exhaust components located downstream of the catalytic converter. This allows the system to improve exhaust flow and sound without requiring replacement of the catalytic converter.

The AWE Touring Edition is designed as a direct bolt-on cat-back system for compatible Audi A4 applications.

The system is designed to work with the factory exhaust configuration and does not require an ECU tune for operation.    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

No Tune Required

One advantage of this AWE Touring Edition exhaust is that an ECU tune is not required for installation. This makes it an accessible upgrade for Audi A4 owners looking to improve exhaust sound and performance without modifying the engine software.

The exhaust can also be combined with other compatible performance modifications, provided proper compatibility is confirmed.

Key Features

• Brand: AWE
• Part Number: 3015-43020
• Product Type: Cat-Back Exhaust System
• Edition: Touring Edition
• Application: Audi A4 2.0T
• Generation: B8/B8.5
• Model Years: 2009–2016 compatible applications
• Material: T304L Stainless Steel
• Tip Size: 90 mm / 3.5 inches
• Tip Quantity: 4
• Tip Finish: Diamond Black
• Technology: AWE 180 Technology®
• Tune Required: No
• Body Styles: Sedan and Avant
• Warranty: AWE Lifetime Exhaust Warranty
• Cabriolet Fitment: Not compatible    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

Why Choose the AWE Touring Edition?

The AWE Touring Edition is designed for Audi enthusiasts who want a noticeable improvement in exhaust character without turning their daily driver into an overly loud vehicle.

Its combination of T304L stainless steel construction, 180 Technology®, quad Diamond Black tips, and vehicle-specific engineering makes it a premium option for upgrading a compatible Audi A4 2.0T.

The system offers a balance of:

• Performance
• Sound quality
• Daily drivability
• Premium appearance
• Long-term durability
• Factory-style fitment    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

Professional Installation Recommended

Professional installation is recommended to ensure the exhaust system is properly aligned and securely mounted.

Before installation, inspect:

• Factory exhaust connections
• Exhaust hangers
• Mounting points
• Rear valance
• Downstream exhaust components
• Existing exhaust condition    AWE 3015-43020 Touring Edition Cat-Back Exhaust for Audi A4 2.0T 2009–2016

After installation, the system should be checked for exhaust leaks, proper clearance, and correct tip alignment.

Frequently Asked Questions

What Audi does the AWE 3015-43020 fit?

The system is designed for compatible 2009–2016 Audi A4 and A4 Quattro 2.0T B8/B8.5 applications, including Sedan and Avant models.

Does this exhaust require a tune?

No. AWE specifies that the Touring Edition does not require an ECU tune.

Does it fit the Audi A4 Cabriolet?

No. The 3015-43020 is not designed for Cabriolet/Convertible models.

What size are the exhaust tips?

This configuration uses four 90 mm (3.5-inch) Diamond Black tips.

Is the downpipe included?

The AWE B8/B8.5 A4 Touring Edition is a cat-back system; the downpipe is sold separately.

Upgrade Your Audi A4 2.0T Today

Give your compatible Audi A4 2.0T a more distinctive sound and performance-focused appearance with the AWE 3015-43020 Touring Edition Cat-Back Exhaust. Featuring T304L stainless steel construction, AWE 180 Technology®, quad 90 mm Diamond Black tips, and vehicle-specific fitment, this exhaust is designed to deliver a refined driving experience with a sportier exhaust character.

Before ordering, verify your Audi A4 model year, B8/B8.5 generation, body style, drivetrain, bumper/valance configuration, and existing exhaust setup to ensure proper fitment.