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Scorpion Merchandise
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S4 3.0 TSFI V6 Quattro & Avant B8/B8.5

Audi S4 3.0 TSFI V6 Quattro & Avant B8/B8.5
2009 - 2016

Resonated Half System / Daytona / SAU044

Resonated half system

RRP $1,658.30 | Part No: SAU044




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90mm Daytona Tailpipe
63.5mm/2.5" Pipework
Lifetime Warranty
Fully Interchangeable


One of the VAG group companies Audi really became noticed as producers of performance road cars in the early 80’s with their release of the legendary Audi Ur Quattro, the world’s first all-wheel drive turbo production car. This was a real game changer which went on to win numerous world rally championships and sowed the seeds for their future high performance road cars. Scorpion has a heritage of producing high quality performance exhausts for these legends of the 80’s through to the highly sought-after performance models available currently. 

Quick Breakdown:

  • Lifetime guarantee*
  • T304 motorsport grade stainless steel material
  • Half system, centre replacement (fits to Scorpion system) & turbo downpipes available
  • Flexible upgrading, progressive tuning in stages
  • Choice of twin polished or black ceramic daytona tailpipes
  • Designed, developed, and manufactured in Derbyshire, UK since 1992

Our experienced technicians have developed a 63.5mm/2.5" half-back system for the Audi S4 3.0 TSFI V6 Quattro & Avant B8/8.5 2009 - 2016. We offer a selection of tailpipe  finishes; you have the option of twin 90mm polished or black ceramic Daytona.

Maximise the performance of your half system with our centre replacement upgrade, which does away with the restrictive OEM pipework, unleashing torque, and high-end performance (fits to OEM or Scorpion GPF-back systems).

For those chasing more power, our selection of high-flow turbo downpipes are available. Opt for the 200-cell sports catalyst for significantly improved flow over OEM; or choose the unrestricted de-cat offering peak gains (for motorsport use only).

The Scorpion Advantage:

Precision-engineered Scorpion exhausts incorporate our cutting-edge track-to-road technology, sharing proven motorsport tech with you. Crafted from premium T304 stainless steel, designed to endure the harshest of conditions. CNC Mandrel bent construction provides unmatched gas-flow, enhancing throttle response and boosting BHP. The manufacturing process also ensures weight-saving gains compared to OEM. Upgrade with Scorpion today for unrivalled acoustics and a driving experience taken to the next level!

* Please check our FAQ page for further information.


Our innovation towards performance, packaging and durability keeps Scorpion at the cutting edge of this highest form of production based motorsport.

This approach allows customers to share the emotion and thrills of our racing programme in a premium product that can be fitted directly onto your road vehicle.


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Technical Data

Technical information for SAU044
Product Type Half System
Resonated Resonated
Fitment Years 2009 - 2016
Fits To OEM / Scorpion
Model Fitment S4 B8 09-12 / S4 B8.5 12-16
Pipe Diameter 63.5mm/2.5" *
Tailpipe Daytona
Tailpipe Diameter 90mm
Shipping Dimensions 119cm x 60cm x 29cm


Spares for SAU044 | Please note these are not required when purchasing a new product.
Fitting Kit Sau044, Sau044c

Fitting Kit Sau044, Sau044c



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Since 1992, we have been designing, developing and manufacturing stainless steel performance exhausts in the heart of Derbyshire, UK.

  • Scorpion Redpower Ltd, Unit 3 High
    Holborn Road, Codnorgate Business Park,
    Ripley, Derbyshire, DE5 3NW
Rated Excellent
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