AG Autotechniks - VAG Performance Part Specialists

AG Autotechniks - VAG Performance Part Specialists At AG Chiptuning we're able to offer both all out performance & economy software to suit our customers needs. We use the very latest equipment.
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At AG Autotechnik we offer a range of VAG performance parts from a variety of well known manufacturers such as EBC, Bilstein, Turbosmart, GFB, SuperPro, Powerflex & more! These are just some of the many services we offer -

- EGR, DPF, Swirl, AdBlue & lambda deletes
- Stage 1 & 2 Tuning
- Rev Limiter Removal
- Speed Limiter Removal
- Launch Control
- No Lift Shift (NLS)
- Pop & Bang (Can Be Contr

olled via A/C Button)
- Anti-Lag
- Softcut Limiters
- Hardcut Limiters

Our performance remaps are tailored for the die hard enthusiast who demands the most from his car, power gains are achieved by safely adjusting the parameters of your ECU with one of our custom tuned files, the result is a car that accelerates better, has improved throttle response, more power, more torque and flat spots removed leading to a much more enjoyable drive. Its not surprising that many customers now choose the economy remap as the preferred choice for their vehicle. With sky high fuel prices an economy remap not only gives you some of the benefits of our performance remap but you can also achieve up to a 15% decrease in your cars fuel consumption. That's a massive saving on running costs and will repay the cost of the remap within a short period of time. Our software is dyno & road developed to ensure accuracy in terms of both power delivery and also to ensure that fuelling, boost pressures and exhaust gas temperatures (where applicable) are all within tolerance. We pride ourselves on our ability to achieve maximum power whilst maintaining optimum reliability. All of or Remaps include two free dealer level diagnostic scans, our diagnostic tools are able to scan all of your cars electrical systems so if there's a fault there we will find it. For more information please contact us today! [email protected]
https://agchiptuning.uk/
https://www.facebook.com/AGChiptuning

One for the EA113 TFSI fans 😄Upgrade aluminium oil filter housing for the EA113 TFSI engines. Those that have this engin...
17/02/2026

One for the EA113 TFSI fans 😄

Upgrade aluminium oil filter housing for the EA113 TFSI engines. Those that have this engine know how common the stock plastic part is for oil leaks, this aluminium version will not warp and is a direct replacement offering brilliant reliability and longevity.

Replaces part numbers;

06F115397H, 06F115397K, 06F115397J, 06F115397E

Link to the product here - https://agautotechnik.co.uk/products/tfsi-aluminium-oil-filter-housing-upgrade-ea113?variant=52719616098642

What shall we add next? 🧐

Interested in what we can supply for your vehicle?

Contact us today! 📞

AG Autotechnik 🇬🇧

www.AGAutotechnik.co.uk 🖥
[email protected] 📧

We have just added some of our most popular products to the site for your convenience 😄EBC’s range of pads for the Bremb...
16/02/2026

We have just added some of our most popular products to the site for your convenience 😄

EBC’s range of pads for the Brembo 4 piston calipers found commonly on the Audi TTRS 8J & RS3 8P, Aston Martin DB9 (rear) & Porsche Macan 95B.

These are a very popular retrofit caliper and what I am using myself on my R with EBC’s SR11 pads 🙂 You can find these here - https://agautotechnik.co.uk/collections/ebc-audi-ttrs-8j-rs3-8p-porsche-macan-aston-db9-4-piston-brembo

We have also added the 6 piston Brembo 18Z EBC pads along with the wear sensor, these again are a common retrofit and are originally used on the VW Toureg, Audi Q7 and Porsche Cayenne. You can find these here - https://agautotechnik.co.uk/collections/brembo-18z-brake-pads

Another new addition are EBC’s 330x28mm fully floating 6 piston big brake kits for the VAG platform, both PQ35 & MQB! You can find these here - https://agautotechnik.co.uk/collections/ebcs-vag-balanced-big-brake-kits-330x28mm-disc

What shall we add next? 🧐

Interested in what we can supply for your vehicle?

Contact us today! 📞

AG Autotechnik 🇬🇧

www.AGAutotechnik.co.uk 🖥
[email protected] 📧

Hello and welcome to AG Autotechnik! 😄Formerly “AG Chiptuning”, we have stepped away from the software side of the autom...
16/02/2026

Hello and welcome to AG Autotechnik! 😄

Formerly “AG Chiptuning”, we have stepped away from the software side of the automotive industry to focus on our main passion. Supplying the “VAG” community that we’ve been a part of for 10+ years with quality performance upgrade, standard & OEM parts ⚙️

We have a range of suppliers we are working closely with such as EBC, Milltek, Bilstein, Motul, Eibach, SuperPro, GFB, Powerflex, Febi, H&R, ITG, NGK and are always looking to add more!

Our website is being updated with products every single day, but if there is something not listed you’d like from the above brands, or any we supply, please contact us and we will provide you with a quote ✅

I want to thank each and every one of you that has purchased something from us in the past, and primitively thank you for every subsequent order to come. We strive to offer the best customer experience possible and I think we do a cracking job of that with our support, guidance and honesty when it comes to helping you choose the right part/route for your vehicle ☺️

Interested in what we can supply for your vehicle?

Contact us today! 📞

AG Autotechnik 🇬🇧

www.AGAutotechnik.co.uk 🖥
[email protected] 📧

BMW 330D M57 in for map check and tweaks 📈 This included;✅ Inspecting state of current tune ✅ Adding hardcut limiter @ 4...
24/10/2025

BMW 330D M57 in for map check and tweaks 📈

This included;

✅ Inspecting state of current tune
✅ Adding hardcut limiter @ 4600rpm
✅ Adding “deep idle” N75 mod
✅ Adding “deep cruise” mod

Deep idle keeps the VNT veins open to sound deeper at idle, deep cruise works the same way but on light throttle input and low RPM to give same effect when cruising. This car still has a resonator in place currently so will increase in sound/aggressiveness with that removed 😁 Being auto the hardcut will work when static in P/N as well as in manual mode.

We decided to leave the current power tune alone and just add our extras, something the customer was told by other companies wasn’t possible, in the hopes that they could charge for a full retune 🫣 We added our extras to the map without issue, funny that 😂

With our Stage 1 tuning these 228BHP models tend to see gains of around 50BHP & 120NM 📈 More can be achieved with DPF removal (off-road use only)

Very well looked after car, nothing to report apart from noisy aux belt/pulley 😄

Interested in what we can do for your vehicle?

Contact us today! 📞

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥

Genuine OEM Genuine TTRS / RS3 Low Pressure Fuel Pump LPFP🔹Up to 50% more flow over a stock 2.0 TFSI LPFP🔹Works without ...
18/06/2025

Genuine OEM Genuine TTRS / RS3 Low Pressure Fuel Pump LPFP

🔹Up to 50% more flow over a stock 2.0 TFSI LPFP
🔹Works without TTRS/RS3 controller if needed
🔹Perfect upgrade for tired stock pump & for Stage 3 builds (hybrid turbo etc)
🔹For FWD applications you will need to block the spare fuel pipe

We are the cheapest retailer of these pumps :)

£420 shipped anywhere in the UK, global postage is available at cost.

Interested in what we can do for your vehicle?

Contact us today! 📞

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥

Remember it’s not only tuning work we carry out 😁Ford Fiesta ST200 in for some new fast road/track EBC brakes & inspecti...
29/01/2025

Remember it’s not only tuning work we carry out 😁

Ford Fiesta ST200 in for some new fast road/track EBC brakes & inspection to get it back to full health.

This included;

🔹EBC GD discs
🔹EBC Bluestuff NDX pads
🔹EBC DOT5.1 Performance brake fluid flush & change
🔹Inspection of engine bay, underbody, top up of fluids
🔹Tyres checked and pressures set
🔹Fault code scan and engine health check with Autel

Very well looked after car, nothing to report apart from sticky rear caliper sliders that we cleaned and repaired. Safe to say the old setup was way past its prime! 🫣

Interested in what we can do for your vehicle?

Contact us today! 📞

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥

Exiting news! 😄 Our partner has worked extremely hard to build out a Haldex flashing tool and upgraded software to allow...
07/10/2024

Exiting news! 😄 Our partner has worked extremely hard to build out a Haldex flashing tool and upgraded software to allow a near perfect 50-50 power split on the AWD Gen 5 Haldex system (MQB). This is in order to improve power balance, cornering, braking and launch times.

The results are incredible with a stock car sending an extra 50BHP+ to the rear wheels. Tuned cars benefit the most with as much as 80BHP more to the rear. As the power increases so do the benefits of having more power sent to the rear wheels. There’s also lots of benefits when it comes to cornering, breaking and launching. We also understand the weak points of these units which is why we have kept everything within safe working tolerances.

Our software upgrade is available for all Quattro and 4Motion MQB vehicles made from 2014-2019. *Excluding RS3*

In stock form the Gen 5 Haldex unit will only send 30% of its power to the rear wheels under acceleration, although it does have the ability to send up to 50%. This is only achieved in certain situations and for the most part leaves the car with a 70/30 front to rear power split.

Our software allows a near perfect 50-50 power split between front and rear, which works wonders for overall performance in all forms of driving. This is all achieved while keeping factory tolerances safe within the Haldex system. Tuned vehicles benefit even more as the higher the power output the more prominent the front axle power is which can lead to potential loss of traction, especially during launch conditions.

Is this something you are interested in having applied to your vehicle? Get in contact with us today 🙂

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥
www.Facebook.com/AGChiptuning 📲

Peugeot 2008 1.6HDI 100BHP 📈Trade customer in for AdBlue solution. (Off-road/race use only)The 1.6HDI engine isn’t terri...
10/09/2024

Peugeot 2008 1.6HDI 100BHP 📈

Trade customer in for AdBlue solution. (Off-road/race use only)

The 1.6HDI engine isn’t terrible but does tend to have emission control related issues, this was no different with NOx & AdBlue errors stored. Countdown to no start had begun and was getting closer and closer to 0 miles with warning lights shown on the dash.

After our solution all errors are gone and the vehicle is back to full performance and won’t fail to start after so many miles ✅

The customer had been to a few garages who were unable to cure the issue and a substantial amount of money had been spent to no avail.

We were able to fix the issues the same day within an hour so the vehicle can get back on the road ASAP.

No performance tune on this occasion but they do fine well and we offer Stage 1 & 2 tuning for them.

They tend to see 130-140BHP from our tuning with around 60-80NM extra torque which makes a massive difference to the drive 😄

The vehicle was mapped by us with our genuine Alientech tools with no issues at all 📈

All work can be completed on these engines via the OBD port with our genuine Kess V3 meaning no opening of the ECU 💻 These use the Bosch EDC17C60 ECU that we are well versed with.

One happy customer! 🚗🔥

Contact us today! 📞

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥

31/01/2024

Ford Ranger 2.2TDCI 158BHP 📈

Trade customer in for AdBlue solution. (Off-road/race use only)

The 2.2TDCI engine isn’t terrible but does tend to have emission control related issues, this was no different with NOx & AdBlue errors stored. Countdown to no start had begun and was getting closer and closer to 0 miles with warning lights shown on the dash.

After our solution all errors are gone and the vehicle is back to full performance and won’t fail to start after so many miles ✅

The customer had been to a few garages who were unable to cure the issue and a substantial amount of money had been spent to no avail.

We were able to fix the issues the same day within an hour so the truck can get back on the road earning money, which is always good!

No performance tune on this occasion but they do fine well and we offer Stage 1 & 2 tuning for them.

They tend to see 180-190BHP from our tuning with around 70-90NM extra torque which makes a massive difference to the drive, especially when there’s weight in the back 😄

The truck was mapped by us with our genuine Alientech tools with no issues at all 📈

All work can be completed on these engines via the OBD port with our genuine Kess V3 meaning no opening of the ECU 💻 These use the Siemens/Continental SID209 ECU that we are well versed with.

One happy customer! 🚗🔥

Contact us today! 📞

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥

Ford Mondeo 2.0TDCI 138BHP 📈High mileage hero 🤩 With nearly 260,000 miles on the clock this Mondeo goes to show when thi...
27/01/2024

Ford Mondeo 2.0TDCI 138BHP 📈

High mileage hero 🤩 With nearly 260,000 miles on the clock this Mondeo goes to show when things are looked after, they tend to last!

Return customer in for EGR solution (Off-road/race use only) as well as Stage 1 tuning.

The 2.0TDCI engine isn’t terrible at all, but as with all diesels can tend to have emission control related issues at some point in their life, this was no different with EGR flow problems.

The customer also opted for our Stage 1 power tune to improve the drivability. They tend to see 170-190BHP from our tuning with around 80NM extra torque which makes a massive difference to the drivability 😄 We kept peak boost/torque slightly lower than “full fat” due to the mileage on this particular vehicle.

The car was mapped by us with our genuine Alientech tools with no issues at all 📈

All work can be completed on these engines via the OBD port with our genuine Kess V3 meaning no opening of the ECU 💻 These use the Delphi DCM3.5 ECU that we are well versed with.

One happy customer! 🚗🔥

Contact us today! 📞

AG Chiptuning 🇬🇧

[email protected] 📧
www.AGChiptuning.uk 🖥

Address

Great Dunmow

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 10am - 1pm

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