• Milltek Non-Resonated Cat-Back Exhaust | Audi A3 8V 2.0 TFSI - Brushed Titanium Tips
  • Milltek Non-Resonated Cat-Back Exhaust | Audi A3 8V 2.0 TFSI - Brushed Titanium Tips

Milltek Non-Resonated Cat-Back Exhaust | Audi A3 8V 2.0 TFSI - Brushed Titanium Tips

$1,644.59
$1,644.59
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The Milltek Non-Resonated Cat-Back Exhaust System is engineered for direct factory fitment on the Audi A3 8V 2.0 TFSI Quattro sedan. This 3.00" (76.20mm) mandrel-bent T304L stainless steel system replaces the OEM cat-back with no modification required, using factory hangers and mounting points.

Constructed from premium T304L stainless steel and hand-finished for durability, the non-resonated design eliminates the factory resonance chamber to deliver an engineered tone with fuller mid- and high-frequency character. The larger bore improves exhaust scavenging, supporting modest dyno gains in flow efficiency. Titanium trim options available for visual customization.

Fitment Details

  • Direct replacement for OEM cat-back exhaust (post-catalyst to tailpipe)
  • Audi A3 8V 2.0 TFSI Quattro (sedan; US-spec models)
  • Uses factory hangers and mounting brackets
  • 3.00" mandrel-bent piping for optimized flow
  • Non-resonated configuration for track and closed-course use

Every system is individually tested and hand-finished to OEM+ quality standards.

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Milltek Non-Resonated Cat-Back Exhaust | Audi A3 8V 2.0 TFSI - Brushed Titanium Tips

$1,644.59

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Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.