• Milltek Resonated Cat-Back Exhaust | Audi S3 8V Sportback - Cerakote Black Tips

Milltek Resonated Cat-Back Exhaust | Audi S3 8V Sportback - Cerakote Black Tips

$3,190.74
$3,190.74
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Milltek Resonated Cat-Back Exhaust System for Audi S3 8V and 8V.2 Sportback (non-GPF models). Direct factory fitment using OEM hangers and mounting points-no modification required. Hand-finished T304L stainless steel construction with quad oval Cerakote black trims. Engineered to reduce drone while preserving full-throttle character and aggressive tone.

This resonated configuration is ideal for daily driving and street use, fine-tuned to eliminate OE resonance peaks without sacrificing performance sound signature. Mandrel-bent piping ensures consistent flow and even spool characteristics. Requires OE valve motor from original exhaust for fitment compatibility.

Fitment Details:

  • Audi S3 8V Sportback (2013-2018)
  • Audi S3 8V.2 Sportback (2013-2018, non-GPF)
  • Direct replacement for factory cat-back system
  • OE valve motor integration required

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

Milltek Resonated Cat-Back Exhaust | Audi S3 8V Sportback - Cerakote Black Tips

$3,190.74

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    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.

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    Manchester, England

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.