Ultracharger and Superduper Port Add-On (+$150)
Ultracharger and Superduper Port Add-On (+$150)
No verified Year / Make / Model fitment is currently listed. Confirm compatibility before ordering.
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Ultracharger and Superduper Port Add-On
Add Ultracharger and Superduper porting to your order for an additional $150. Add this to your cart alongside your Vorsprung Artus-Sturm porting service (Street or Race) to have this done as part of the same service.
This add-on extends the porting work to the Ultracharger and Superduper components, cleaning up flow through additional restriction points beyond the core supercharger case porting.
Vehicle Fitment
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | S4 / S5 | B8 / B8.5 | 3.0T Supercharged |
| Audi | Q5 / SQ5 | B8 / B8.5 | 3.0T Supercharged |
| Audi | A6 / A7 | C7 / C7.5 | 3.0T Supercharged |
| Audi | Q7 | 4L | 3.0T Supercharged |
| Audi | A8 / S8 | D4 / D4.5 | 3.0T Supercharged |
NOTE: This add-on applies to the same platforms covered by the Vorsprung Artus-Sturm porting service. Add it alongside your Street or Race porting service order — it is not a standalone service.
S5 / A5 NOTE: 2010-2012 fitment is the S5 Cabriolet only (the 2008-2012 S5 coupe has the 4.2 V8). The A5 was never sold with the supercharged 3.0T in North America; the European-market B8.5 A5 3.0 TFSI (2012-2016) uses the same EA837 engine, so confirm your engine code before ordering.
Ultracharger and Superduper Port Add-On FAQ
Can I order this add-on by itself?
No — this add-on is meant to be added alongside your Vorsprung Artus-Sturm Street or Race porting service order, since the work is performed as part of that same service.
What's the difference between this and the base porting service?
The base Artus-Sturm service ports the supercharger case itself; this add-on extends that work to the Ultracharger and Superduper components for additional flow gains.
Will I need a tune after this?
Yes, as with any porting or flow work on this platform, we recommend confirming your tune supports the improved airflow.
Does this fit all 3.0T supercharged platforms?
It applies to the same platforms covered by the Artus-Sturm porting service — see the fitment table above, and reach out if your specific chassis isn't listed.
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