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TT S MK3 Coupe Non GPF Model

Audi TT S MK3 Coupe Non GPF Model
2014 - 2019

Resonated Cat-Back / Valved / EVO / SAU055

Reasonated cat-back (with valves)

RRP $2,219.23 | Part No: SAU055




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114mm x 89mm EVO Tailpipe
76mm/3" Pipework
Lifetime Warranty
Fully Interchangeable
365.8 HP
+ 1.4 HP


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.

Manufactured from premium 80mm/3.14” T304 Stainless Steel the TT system is offered for both GPF and non-GPF cars. When fitting to a non GPF model or one with a sports/de-cat downpipe we would recommend using our resonated system to prevent in cabin drone. When fitting to a GPF model we would recommend using our non-resonated system to bring the cars audio track to life.

To compliment the Audi’s premium sporty looks we have designed our Carbon Ascari Evo tailpipes to sit precisely in the rear valance.

Both systems come with the option of valved or non-valved to allow for a driver’s personalised sound. Valved - which uses the original motor and can be operated by the driver with the drive mode select button inside the car. The non-valved option deletes the valve completely for a continuous sportier tone.

Our system gives the car a measurable reduction in weight when compared to the OE system, this is an improvement most drivers will find hard to rebuff. At the rear end of the system is an acoustically developed silencer to ensure zero drone throughout the rev range.


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 SAU055
Product Type Cat-Back
Resonated Resonated
Valve Yes
Fitment Years 2014 - 2019
Fits To OEM / Scorpion
Model Fitment MK3 8S
Pipe Diameter 76mm/3" *
Tailpipe EVO
Tailpipe Diameter 114mm x 89mm
Shipping Dimensions 119cm x 60cm x 29cm
Notes Valves require O.E motors. Does not fit TTS Roadster
OEM Scorpion Change
Power Difference 364.4 BHP 365.8 BHP +1.4BHP
Weight Difference 22.7 KG 22 KG -0.7 KG


Spares for SAU055 | Please note these are not required when purchasing a new product.
Fitting Kit, Sau055, Saus055, Sau056, Saus056

Fitting Kit, Sau055, Saus055, Sau056, Saus056



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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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