The more you shop, the more points you earn.
Spend your points on future purchases to save and enjoy special rewards!
Hast du ein Konto?
Logge dich ein, damit es beim Checkout schneller geht.
Spring into Savings! Enjoy 10% off a wide range of car parts with no minimum spend. Hurry, these blooming deals won’t last long!
Thank you for subscribing!
*Exclusions apply
Unlock More Savings with Points
Free Shipping on Orders Over 199€!
Spring Into Performance – 10% OFF with MLPROMO10
Listing New Feature: OE Reference Numbers
New Brands Now Available – VEMO, VAICO & ACKOJA!
New Release: Eventuri's Carbon Gloss Intake System
New Release: BC Racing Applications
New Arrivals from Powerflex: Rear Lower Toe Link Inner Bush
New Powerflex Transfer Case Bush Insert!
The more you shop, the more points you earn.
Spend your points on future purchases to save and enjoy special rewards!
Enjoy complimentary shipping when your order exceeds 199€ for selected top brands!
Shop now and save big on your favorite car parts! 🚚✨
Spring is the perfect time for a refresh! Give your ride the refresh it deserves this spring with 10% OFF! Boost performance, enhance style, or take care of maintenance—no minimum spend, no usage limits. Some exclusions apply, but with hundreds of thousands of products on offer, the possibilities are endless.
Ready to spring into action? Subscribe to our newsletter and unlock your discount today!
Use MLPROMO10 at checkout and gear up for spring!
OE Reference Numbers – Easier, Accurate Part Matching!
Quickly find the right parts for your car with OE reference numbers.
Now available on all listings!
Now available on our website! Meanwhile don’t miss out – click below to explore our ongoing 2025 Sale and grab unbeatable deals.
Check out Eventuri's X5 G05 M50i intake system boosts airflow, reduces pressure, and enhances turbo sound for a smoother drive. Featuring additional cold air feeds, aluminium inlets, and sleek carbon housings for peak performance and style.
Drive with precision and performance with our latest BC Racing coilovers:
Click each model to learn more and find your perfect fit!
We’ve just added three new products to our lineup:
Upgrade your ride with these high-performance rear lower toe link inner bushes, designed for improved handling and durability. Available now!
Upgrade your drive with our latest Powerflex Transfer Case Bush Inserts, designed specifically for the E9x, X1 E84, and X3 E83 models. These easy-to-fit inserts fill the void in the OE rubber bush, reducing movement, enhancing stability, and prolonging the life of your bush.
Choose the perfect fit for your setup:
Perfect for maintaining performance and reliability, these inserts are a must-have for any enthusiast. Shop now and experience the difference!
Enjoy 10% off a wide range of products! Use Code MLPROMO10. Shop here.
Now accepting fitting inquiries and upgrades at Xatrix, Surrey and Bradford. Contact us today.
Free Shipping on Orders from 199€ Goods Value. Shop here.
Wide Selection with Almost 3 Million Parts Available. Shop here.
Shop over 1200000+ products from 1400+ brands here now!
Spring into Savings! Get 10% OFF with code MLPROMO10. Shop here
Now accepting fitting inquiries and upgrades at Xatrix, Surrey and Bradford. Contact us today.
Free Shipping on Orders from 199€ Goods Value. Shop here.
Free Shipping on Orders from 199€ Goods Value. Shop here.
Shop over 1.2M+ products from 1.4K+ brands here now!
Use the form below to send us your comments. We read all feedback carefully, aiming to serve you better. If you provide your email address, you agree that we may contact you to better understand the comments you have submitted.
JH Motorsports
Available on stock order
In Stock
Receive your order by tomorrow if ordered within
Get It By
Receive your order tomorrow. Subject to availability.
Collect 0 points
Purchasing this product will earn you 0 loyalty points worth €0,00 EUR.
Price Match Guarantee
If you find a lower price at an eligible UK retailer website, we will match it.
JH Motorsports is proud to now offer our JHM C6 A6 3. 0T ZF6 (6HP19) TCU Software Separately!
We've been providing industry leading Audi Transmission Software since 2009!
Unleash the true power of your ZF 6-Speed Transmission with JH Motorsports TCU software - the ultimate performance upgrade for your car! Our software is specifically designed to be flashed directly to your transmission control module through the OBDII port with JH Motorsports proprietary AL600 calibrations and our JHM Power-Connect Flashing Suite, unlocking its full potential and transforming your driving experience.
Our team of experts has spent countless hours researching and testing our in-house C6 A6 3. 0T to create the ultimate software for your car. Enjoy faster acceleration, increased shifting speeds, and more assertive shifting in Sport mode and after launching. With increased shift points over 1000 RPM above factory (Proper ECU Software Required), you'll experience an exhilarating rush every time you hit the gas.
But that's not all - we've also raised the launch stall RPM from ~2000 to ~3000, delivering a more aggressive and consistent launch every time. Our refined Drive and normal driving shifting dynamics ensure a smooth ride, while decreased transmission wear due to less slipping from faster shifting guarantees you can push your car to the limit with confidence.
Our raised torque limiters with improved torque management provide the perfect balance of power and control, ensuring you never have to sacrifice one for the other. Upgrade to JH Motorsports TCU software today and experience a driving experience like no other!
Unlock the full potential of your ZF 6-Speed Transmission with the exhilarating features of JH Motorsports TCU software. Experience unparalleled performance with:
NOTE: Our TCU software is designed to work seamlessly with the proper ECU software to ensure optimal performance. If your current Brand X ECU software conflicts with our TCU software, leading to issues with shift points or shifting itself, we can collaborate with you to modify our TCU software to work in harmony with your ECU software. Alternatively, you can take advantage of our switch discount to get our matching JHM ECU software for your vehicle, unlocking its full potential.
FLASHING INFORMATION:
For Flashing Method, select "Flash Myself, SEPARATE POWER CONNECT Cable Purchase Required, CLICK LINK BELOW"if you're going to be buying a cable from us and flashing your car on your own. You'll need to add this option.
and add to your cart after adding the tune, just selecting the option is NOT enough. Make sure you have THOROUGHLYread through the instructions and are confident that you can set your computer up correctly. If you select this option for your tune, you must select a shipping method for your order so we can ship you a JHM Tuning-Flashing Cable. Please select a shipping method once you've added the tuning and the flashing cable to your cart. Instructions for installing the flashing software on your computer will be emailed to you after purchase.
If you already have a JHM POWER CONNECT Cable, select "I already have a JHM POWER CONNECT Cable. "**NOTE: This is a proprietary cable with drivers specific to our Flashing Software so you must make sure that you have a JHM POWER CONNECT Cable, NOT just a generic USB Vag Com cable. ** After receiving your paid order, we will send you an authorization form which we will use to create your JHM Tuning Flash Browser account and login information. This is the information you will use to access our server and flash your car with the JHM Tuning-Flashing Cable that you already have.
DISCLAIMER: JHM is now using proven flashing technology in order to get our tunes on our customers' cars in the quickest and most convenient way possible. You will be installing a proprietary JHM software that works ONLY with our flash cable (supplemental software such as Microsoft . net may be required). This program is what allows you to detect your ECU part number, fill in your information, select the correct program based on your hardware and then write JHM Tune to your ECU all through your OBD II port. Both of these programs are highly specific when it comes to configuring your computer to run them properly. While every effort has been made to clearly and completely explain this configuration in our instructions, the customer will ultimately be responsible for removing or disabling their own or third party anti-virus software or firewalls that will block the port required for you to log into our flashing server (see the link to our instructions below to determine whether or not this is something you'll be able to do). Basic technical support provided by JHM to help install these programs on your computer, diagnose programs with your computer, and/or internet connection may be subject to an hourly fee. Additionally, if something happens to your ECU during the flashing process, you should be able to restore it using our software. If you are still unable to make the ECU flash properly, you will be responsible for all costs associated with restoring your ECU and fixing the issue.
Requirements for Tune:
- Windows computer with at least 1 USB (Universal Serial Bus) port
- Wired Broadband Internet Connection (wireless can be unreliable)
- JHM Tuning-Flashing Cable (Flash cable length cannot extend beyond 10 ft long unless a powered USB hub is installed in-line.
- Battery Charger or equivalent power source capable of sustaining a 40 amp charge
You can download and view the instructions to determine whether or not this is something you would like to do.
If you would like to get tuned at our location in Lathrop, CA please give us a call to schedule an appointment! If you'd like to get tuned at a JHM dealer close to your location, you can find one using our Dealer Map by clicking the "Dealers" Tab at the top of this page. You will need to contact your preferred dealer directly and schedule a tuning appointment with them. You shouldn't be charged more than an hours' worth of labor for your JHM Flash.
Our dealer network is large and growing daily. If we do not have a dealer within an hour drive of your location, we will do everything possible to build a new relationship with a shop close to you on your behalf. Please contact us for more information.
For shipping quotes: Please sign in or join then put the items you want in your shopping cart and proceed to checkout. If you are looking to purchase other products at the same time as your tune, please do so on a separate invoice.
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | A6 | C6 (2005. 5-2011) | 3. 0t V6 24v SC |
Feel free to contact us at info@mlperformance. co. uk should you wish to double check!
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
JHM-C6A630TTCU
Manufactured by
JH Motorsports

We are committed to giving you the best price. if you find a lower price on the same item at an eligible UK retailer website, we will match it.
For in-stock item, get guaranteed next day UK delivery. Same day dispatch available on in-stock items if your order is placed before 1pm UK Time.
We ship worldwide via DHL International, simply enter your full address at checkout to see the shipping option(s) and quote(s). Same day dispatch available if your order is placed before 1pm UK Time on all in stock items!
We appreciate your feedback. Your opinions will help us provide you the best shopping experience.