Cooling Upgrades
Keep Temperatures Down. Keep Power Up.
When you start pushing power, managing heat becomes critical. At SL Autowerkes, we offer tailored cooling upgrades for European vehicles — designed to keep engine temps under control during spirited street driving, track use, or high-performance builds.
Whether you’re chasing more boost, tuning for Stage 1–3+, or prepping for race events, our cooling upgrades are engineered for reliability, consistency, and real-world performance.
Our Cooling Upgrade Services Include:
Upgraded Aluminium Radiators
High-Performance Intercoolers
Auxiliary & Secondary Radiator Kits
Oil Cooler Kits & Relocation Setups
Transmission & DSG Cooling Solutions
Coolant Expansion Tanks & Hose Kits
Fan Controller & Thermostat Upgrades
G-Series, B58, EA888, MQB, and S/RS Platform Solutions
Why Cooling Upgrades Matter:
Prevent heat soak under sustained load
Improve power consistency in hot climates
Support tuned or turbocharged engines
Protect engine, transmission & turbo longevity
Essential for track or performance builds
Prevent heat soak, improve power consistency, and protect your engine with essential cooling upgrades — especially for tuned or performance builds.
If you’re unsure which cooling solution your vehicle needs, contact our team for expert recommendations.
What Our Clients Say
Posted on Google
Kane Gibbs14/03/2025Trustindex 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 on Google
Daniel Dwarf13/03/2025Amazing workshop cheap prices and friendly staff definitely recommendPosted on Google
Destiny Ruth10/03/2025They 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 on Google
Georgina Leach16/02/2025I 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 on Google
Hayden Turner12/02/2025Both 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 on Google
leo cuzman12/02/2025Matt and the team have always been transparent and easy to work with. A wealth of knowledge and a competitive price. Recommended!Posted on Google
Luke Civetta12/02/2025Brilliant 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 on Google
Nick French12/02/2025Addison 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 on Google
Michael Stephenson11/02/2025They were able to get my car sorted the same day it broke down. Knowledgeable, friendly and an over great experience.Posted on Google
Christopher Browning11/02/2025Need 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
They help manage heat produced under load, keeping engine, turbo, and transmission temperatures stable — critical for maintaining power and preventing damage.
While not always required at Stage 1, many customers see benefits from basic upgrades like intercoolers or radiator kits. It depends on how and where you drive — and future plans.
We offer everything from intercoolers, radiators, oil cooling solutions, and thermostat kits to complete setups for high-performance street or track builds.
No — proper cooling upgrades improve reliability and don’t affect everyday use. In fact, they help your car run cooler and more consistently in all conditions.
Yes. We install upgraded intercoolers for turbocharged engines to reduce intake temps and prevent heat soak, especially in tuned vehicles.
Absolutely. We offer DSG and ZF gearbox cooling solutions to keep your transmission healthy under increased torque and aggressive driving.
Direct horsepower gains are minimal, but cooling upgrades allow your engine to maintain peak performance without pulling timing or going into limp mode — especially on hot days or long pulls.
In high-demand builds, yes. We can install fan controller kits, low-temp thermostats, and coolant hose upgrades for maximum cooling efficiency.
Yes — our cooling solutions are suited for both street and track use, and all hardware is installed with performance, fitment, and reliability in mind.
We work on European platforms like BMW, Audi, VW, AMG, Porsche, Skoda, Cupra, and MINI, with tailored packages for street or race use.
