Ultracharger and Superduper Port Add-On (+$150)
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.
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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Ultracharger and Superduper Port Add-On (+$150)
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.