Why choose us?
About Autotech Tuning
Autotech Tuning are trusted vehicle tuning specialists based in Weston-super-Mare, proudly serving Bristol, Somerset, and the wider South West. With years of experience in ECU remapping, EGR/DPF solutions, and performance tuning, we know exactly how to unlock your car’s full potential.
An ECU remap enhances your vehicle’s power, torque, and fuel efficiency by carefully adjusting the map files within your engine’s ECU. These control vital parameters such as fuel delivery, ignition timing, and turbo boost — and our expert tuning team fine-tunes each one to achieve the perfect balance of performance, reliability, and safety.
Every map is developed by professionally trained file engineers using the latest tuning software and proven techniques. Whether you want stronger performance, smoother drivability, or improved fuel economy, you can count on Autotech Tuning to deliver outstanding results.
And while we’re proudly local to the South West, our reputation has grown far beyond. We now provide remote ECU tuning services to customers across the UK and internationally, offering the same precision, care, and quality no matter where you are in the world.
So if you’re looking for professional ECU remapping from experts who put your vehicle first — you’re in the right place with Autotech Tuning.
– An Unbeatable, Honest Service
At Autotech Tuning, we pride ourselves on delivering an honest, transparent, and professional service that puts our customers first. Every ECU remap is carried out with care, precision, and a commitment to quality you can trust.
– Years of Research and Development
Our custom ECU map files are the result of years of research, testing, and development by experienced tuning engineers. This ensures every tune provides maximum performance gains while maintaining engine safety and reliability.
– Genuine, Market-Leading Equipment
We only use genuine tuning tools and equipment from industry-leading suppliers, guaranteeing safe and accurate remapping for your vehicle every time. No shortcuts, no cheap clones — just proven technology and expert craftsmanship.
- ECU REMAPPING
- TUNING BOXES
- ECONOMY TUNING
- PERFORMANCE TUNING
Other services
- Engine Carbon Cleaning
- Swirl Flap Delete
- Speed Limiter Removal
- O2 Sensor / Lambda Delete
- Stage 1, 2, 3+ Remapping
- Auto Electrical
- Fault Code Deletion
- Mobile ECU mapping
- Mobile mileage correction
- Mobile Key programming
- ECU recovery
- ECU cloning
- General Diagnostics
- Air suspension
- Camera calibration
- ADAS calibration
- Camera calibrating
- Dyno calibration on rolling road
- Gearbox tuning
- Deleting immobilizers
remapping
ECU AND ENGINE REMAPPING
Our ECU remapping service is built around reliability and drivability just as much as performance. Every Autotech Tuning remap is custom-tailored to your specific vehicle and your personal driving preferences — because no two cars, or drivers, are the same.
All our remaps are developed and tested on our rolling road, ensuring real-world accuracy and results you can feel from the moment you start the engine. Whether you’re looking for a fuel-efficient remap to gain those extra miles per gallon, or a high-performance tune that unleashes your vehicle’s full potential, we’ve got you covered.
At Autotech Tuning, your vehicle’s safety and longevity always come first. Every map we create is designed to deliver smooth, safe, and reliable power — giving you the perfect balance of performance and peace of mind.
- We will not overstate our figures to make them appear better than our competitors
- We will not raise your expectation of fuel savings, to a unreasonable level
- We will tell you if the improvements on your car are minimal and therefore not worth doing
- We will never pass on or sell our customers data
What Our customers Say
🌍🤝 𝗢𝘂𝗿 𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗗𝗲𝗮𝗹𝗲𝗿𝘀: 𝗔𝗹𝗶𝗲𝗻𝘁𝗲𝗰𝗵 𝗮𝗿𝗼𝘂𝗻𝗱 𝘁𝗵𝗲 𝘄𝗼𝗿𝗹𝗱.
Today we introduce Autotech Tuning Ltd, from Oldmixon, Weston-super-Mare, UK 🇬🇧 — a well-established automotive specialist recognised for its technical competence and structured approach to vehicle performance.
Experience, precision, and a strong focus on quality support workshops and performance professionals who aim to deliver consistent, reliable, and measurable results to their customers. ... See MoreSee Less
🌍🤝 𝗢𝘂𝗿 𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗗𝗲𝗮𝗹𝗲𝗿𝘀: 𝗔𝗹𝗶𝗲𝗻𝘁𝗲𝗰𝗵 𝗮𝗿𝗼𝘂𝗻𝗱 𝘁𝗵𝗲 𝘄𝗼𝗿𝗹𝗱. Today we introduce Autotech Tuning Ltd, from Oldmixon, Weston-super-Mare, UK 🇬🇧 — a well-established automotive specialist recognised for its technical competence and structured approach to vehicle performance. Experience, precision, and a strong focus on quality support workshops and performance professionals who aim to deliver consistent, reliable, and measurable results to their customers.
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It’s official we our super excited to be part of the Alientech team and we are looking forward to the future of building a global brand with them.
Thank you for having us Autotech Tuning onboard with you Alientech ... See MoreSee Less
🌍🤝 𝗢𝘂𝗿 𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗗𝗲𝗮𝗹𝗲𝗿𝘀: 𝗔𝗹𝗶𝗲𝗻𝘁𝗲𝗰𝗵 𝗮𝗿𝗼𝘂𝗻𝗱 𝘁𝗵𝗲 𝘄𝗼𝗿𝗹𝗱. Today we introduce Autotech Tuning Ltd, from Oldmixon, Weston-super-Mare, UK 🇬🇧 — a well-established automotive specialist recognised for its technical competence and structured approach to vehicle performance. Experience, precision, and a strong focus on quality support workshops and performance professionals who aim to deliver consistent, reliable, and measurable results to their customers.
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Protect your engine with the Autotech Tuning Coolant Upgrade Kit for Jaguar V6 & V8
Designed to solve common factory coolant housing and Y-pipe failures, this upgraded kit provides improved durability, reliability, and long-term performance for your supercharged Jaguar engine.
The original plastic housings are known to crack and leak over time — don’t wait for overheating or costly repairs. Upgrade with confidence.
✅ Key Benefits:
✔️ Direct replacement for Jaguar V6 & V8 models
✔️ Upgraded, heavy-duty design
✔️ Prevents common coolant leaks
✔️ Ideal for preventative maintenance
✔️ Suitable for performance and tuned vehicles
Available now from Autotech Tuning LTD.
🛒 Order here:
autotechtuning.co.uk/product/jaguar-land-rover-y-pipe-cooling-system-upgrade-kit/
Keep your Jaguar running cool, reliable, and performance-ready.
#AutotechTuning #JaguarPerformance #JaguarV6 #JaguarV8 #SuperchargedJaguar #JaguarLife #JaguarOwners #PerformanceParts #CoolingUpgrade #EngineUpgrade #ModifiedJaguar #CarPerformance #UKTuning #LandRoverPerformance #YpipeUpgrade #PreventativeMaintenance
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Unleash the full potential of your Jaguar with the Autotech Tuning Performance V6 & V8 Supercharger Upper and Lower Pulley Kit.
Designed for serious performance gains, our pulley kit increases supercharger efficiency, delivering stronger boost, sharper throttle response, and impressive power gains across the rev range.
Pair it with the Powergate 4 Personal DIY Tuning Tool and take full control of your vehicle’s tuning from home.
💪 What You Get:
✅ Performance Upper & Lower Supercharger Pulley Kit
✅ Increased boost & horsepower
✅ Enhanced throttle response
✅ High-quality precision-engineered components
✅ DIY tuning capability with Powergate 4
With the Powergate 4, you can:
✔️ Upload performance maps directly to your ECU
✔️ Switch between stock and tuned files
✔️ Read and clear fault codes
✔️ Tune safely and conveniently from anywhere
All available now at Autotech Tuning LTD.
🛒 Shop here:
autotechtuning.co.uk/shop/?filter_manufacturer=jaguar&query_type_manufacturer=or
Upgrade your Jaguar. Increase your boost. Feel the difference. ... See MoreSee Less
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Getting your Mini Cooper S 1.6 Turbo tuned by the experts at Autotech Tuning LTD
Unlock the true potential of your 1.6 Turbo engine with our professional ECU remapping service.
Whether you're looking for stronger acceleration, improved throttle response, or overall performance gains — we’ve got you covered.
What You Can Expect:
✅ Increased horsepower & torque
✅ Sharper throttle response
✅ Smoother power delivery
✅ Optimised boost control
✅ Safe & reliable custom tuning
We offer Boost by Gear for higher powered engines with stage 3 turbo
Your Mini Cooper S has plenty of hidden performance waiting to be unleashed — and we make sure it’s done safely and professionally.
📩 Message us today to book your tuning session.
Performance starts here.
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Jaguar XFR V8 Supercharged – Performance & Reliability Upgrade by Autotech Tuning LTD
We recently had this stunning Jaguar XFR V8 Supercharged in at Autotech Tuning LTD for a full reliability and performance package — and what a transformation!
✅ Cooling System Upgrades
These engines are known for cooling system weak points, so we:
Replaced the Y-pipe water pipe kit
Updated all coolant pipes that are commonly known to fail
This ensures long-term reliability and peace of mind, especially on higher performance setups.
🚀 Stage 2 Performance Package
To unlock the true potential of this supercharged V8, we carried out:
Stage 2 bespoke ECU tune
Upgraded upper supercharger performance pulley
Fitted a pair of K&N high-flow air filters
6 speed Gear Box tuning to match engine Tune
The result?
Sharper throttle response, increased boost pressure, stronger mid-range pull, and the kind of top-end power the XFR truly deserves — all while maintaining smooth drivability.
Performance + reliability is always our goal 💪
If you’re looking to upgrade your Jaguar the right way, contact Autotech Tuning LTD today and see what we can do for you.
#JaguarXFR #V8Supercharged #Stage2 #PerformanceTuning #AutotechTuning #SuperchargedPower 🚗🔥 ... See MoreSee Less
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We’d like to take a moment to give a huge thank you to Andrew Marcus Biasotti for being an important part of our team here in the USA 🇺🇸
Your continued support, dedication, and commitment to excellence truly represent what Autotech Tuning LTD stands for.
As a High Performance Tuning Specialist, having strong, passionate partners on the ground makes all the difference — and Andrew consistently goes above and beyond to support our brand, our customers, and our vision.
We appreciate your hard work, loyalty, and the energy you bring to the team. Here’s to continued growth, success, and pushing performance limits together 💪🔥
Thank you for being part of the Autotech family!
Please feel free to give Andrew a Follow on: www.facebook.com/reel/1842651946438651 ... See MoreSee Less
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Custom Tuning by Autotech Tuning LTD – Porsche 911 Turbo S Coupe AWD
We recently had the pleasure of tuning a stunning Porsche 911 Turbo S Coupe AWD, delivering a fully bespoke ECU and PDK gearbox calibration designed for maximum performance and precision.
Engine ECU Custom Tune
Our in-house developed custom tuning file was carefully calibrated to extract serious performance gains from the 3.8L twin-turbo flat-six engine.
✔️ Increased horsepower & torque
✔️ Sharper throttle response
✔️ Optimized boost control
✔️ Refined ignition & fueling mapping
✔️ Maintained factory safety strategies
Every file we create at Autotech Tuning LTD is built from the ground up — no generic maps, no shortcuts. Just precise, data-driven calibration tailored to the vehicle.
⚙️ PDK Gearbox (TCU) Tune
To match the upgraded power output, we also custom-tuned the PDK transmission for improved drivability and performance:
✔️ Faster shift times
✔️ Increased torque limits
✔️ Optimized shift points
✔️ Improved launch control behavior
✔️ Smoother daily driving characteristics
The result? A 911 Turbo S that pulls harder, shifts faster, and delivers a more aggressive yet refined driving experience — exactly how it should feel.
At Autotech Tuning LTD, we don’t just increase numbers — we engineer driving experiences.
📩 Get in touch to unlock the true potential of your Porsche 911 Turbo S.
#AutotechTuning #Porsche911TurboS #CustomECU #PDKTune #PerformanceTuning ... See MoreSee Less
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