Turbo Upgrades
Bigger Boost. Sharper Response. Built for European Performance.
At SL Autowerkes, we specialise in tailored turbocharger upgrades for European vehicles, offering proven performance and reliability — without compromise. Whether you’re chasing quicker spool, higher top-end power, or a full custom build, our team delivers the parts, tuning, and expertise to make it happen.
From hybrid turbos to full-frame conversions, we engineer every upgrade to match your platform, goals, and drive style — with safety and drivability at the core of every install.
Turbocharger Options We Offer:
OEM+ Hybrid Turbos – Retain factory fitment with more flow & boost
Upgraded Stock Frame Turbos – Direct bolt-on options with better compressor/exhaust wheels
Top Mount & Big Turbo Kits – Maximum airflow, power headroom & custom tuning
Single Turbo Conversions – For high-horsepower BMW and VAG platforms
Twin Turbo Upgrades – For V6/V8 & performance dual-scroll setups (S55, RS6, AMG, etc.)
Custom Turbo Fabrication – In-house solutions for unique or track-focused builds
From hybrid turbos to custom fabrication, we offer turbocharger solutions for everything from mild upgrades to high-horsepower builds. To plan your turbo upgrade or discuss the right option for your platform, contact our team today.
Common Platforms We Upgrade:
BMW B58, N54, N55, S55, S58 (Single & Twin Turbo Setups)
Volkswagen / Audi EA888, MQB, 2.5T, RS3/RSQ3, S/RS platforms
Mercedes-AMG M133, M139, M177 platforms
Porsche Carrera, Macan, Cayenne Turbo
Cupra, Skoda, MINI, and more
Not sure which turbo suits your build? We’ll help you select the right setup based on your goals and long-term upgrade path.
What Our Clients Say
Posted onTrustindex verifies that the original source of the review is Google. Brilliant team, super down to earth, super knowledgeable, brilliant pricing. Wouldn’t take my car anywhere else!Posted onTrustindex verifies that the original source of the review is Google. Amazing workshop cheap prices and friendly staff definitely recommendPosted onTrustindex verifies that the original source of the review is Google. They found a tiny leak in my radiator that has been causing overheating issues for a while after another shop couldn’t find it. They also diagnosed an oil leak at the same time and repaired both within the day. Matt was able to clearly explain what was wrong and Addison kept me updated the whole timePosted onTrustindex verifies that the original source of the review is Google. I had an electrical issue on my navara that caused my break lights to stop working and some traction lights to come on.. Matt and Addison were happy to take a look at it straight away being that it’s not safe to not have my break lights. They were patient and explained everything in a way I could understand! Will definitely be coming back for my regular services and other needs.Posted onTrustindex verifies that the original source of the review is Google. Both Matt and Addison are exceptional at what they do! Matt has looked after mine and my families cars for years. He’s passionate about his craft and will always go the extra mile for his customers. You won’t find better service or attention to detail anywhere else!Posted onTrustindex verifies that the original source of the review is Google. Matt and the team have always been transparent and easy to work with. A wealth of knowledge and a competitive price. Recommended!Posted onTrustindex verifies that the original source of the review is Google. Brilliant team that not only fix your vehicle, but actually take the time and care to solve issues. They were professional, patient, and communicated every step of the way. Will be re-visiting and recommending for sure!Posted onTrustindex verifies that the original source of the review is Google. Addison and Matt were professional and fantastic to deal with at SL autowerks had some diagnostic issues they were happy to jump right on it and get it all sorted for me definitely would recommend for any job big And small 10/10 will use these guys again.Posted onTrustindex verifies that the original source of the review is Google. They were able to get my car sorted the same day it broke down. Knowledgeable, friendly and an over great experience.Posted onTrustindex verifies that the original source of the review is Google. Need a really good mechanic with European Vehicle repair experience? Well this is the place! They are happy to service any type of vehicle and everything that is done, or needs doing, is all explained. Plus a bonus discount for February.
Contact SL Autowerkes
Frequently asked questions
Turbo upgrades improve airflow and boost pressure, resulting in significantly more horsepower, torque, and responsiveness — especially when combined with proper tuning and supporting mods.
Yes. Most turbo setups require upgraded fueling, cooling, intake/exhaust, and a custom tune to maximise performance safely. We’ll guide you through the exact requirements for your platform.
When done properly — using quality components, correct installation, and a safe tune — turbo upgrades are reliable. At SL Autowerkes, we prioritise real-world drivability and long-term durability with every build.
Yes. All turbo upgrades are matched with ECU/TCU tuning, either via trusted software (MHD, Bootmod3, Ecutek, etc.) or full custom dyno tuning depending on your platform.
A hybrid turbo fits into the stock housing but flows more air thanks to upgraded internals — ideal for a sleeper build. A full-frame or big turbo is a completely new setup designed for maximum power potential and airflow.
Yes, but we’ll first inspect the quality and compatibility of the components. We strongly recommend using parts we trust and support for warranty, reliability, and tuning integration.
Power gains vary based on platform and supporting mods. A hybrid turbo may deliver +50–100hp, while a full-frame setup can push +150hp or more, especially on performance engines like B58, S55, or EA888 Gen 3.
It depends on the setup and local regulations. Many hybrid turbos are emissions-compliant, while big turbo kits may not be. We can discuss compliance-friendly options or track-only builds.
Install time depends on complexity — from 1–2 days for a hybrid swap, to 3–5+ days for full-frame conversions with custom fabrication and tuning. We’ll give you a clear timeline when quoting.
Yes — turbo upgrades are available for BMW, Audi, VW, Mercedes-AMG, Porsche, Skoda, Cupra, MINI, and other Euro platforms. These are the vehicles we specialise in and tune daily.
