Audi A6 C6 / C7 3.0 TFSI (CAJA | CREC)

Experiencing Stock to Stage 1 power for the first time always puts a smile on the customers face, finally the car is tuned to its true potential and feels like it should. Our Stage 1 Audi tuning package for the Audi A6 3.0 TFSI truly delivers impressive power gains, boosting power output by nearly 50% over stock figures.

Stage 1 tuning of a car refers to a set of modifications that enhance the vehicle’s performance, typically without requiring significant changes to its internal components or a lot of downtime. It gains a noticeable increase in power and driving experience without going overboard with complex upgrades.

Here’s a breakdown of what the MRC Stage 1 Package for the Audi A6 3.0 TFSI includes:

• In-house developed MRC ECU Stage 1 Remap

The most common part of Stage 1 tuning is adjusting the car’s Engine Control Unit (ECU), which governs the performance parameter settings like air-fuel mixture, ignition timing, and boost levels. This Stage 1 remap is the culmination of months of dedicated work by our highly skilled engineers at MRC Tuning working on a bespoke tune that will optimize these settings to increase power output, torque, and fuel efficiency without requiring any mechanical changes. This is the most cost-effective and non-invasive method to improve performance whilst staying extremely safe but usually producing more power and torque than our competitors whilst maintaining a safer tune.

• Gearbox Tune

Tuning a Transmission Control Unit (TCU) refers to modifying the software that controls the automatic transmission in a vehicle. The TCU is responsible for shifting gears, controlling torque delivery, and optimizing the performance of the transmission. Just like with engine tuning (ECU), TCU tuning can enhance driving dynamics, performance, and efficiency.

• Upgraded Air filter

Upgrading to a high-flow air filter or a performance intake system helps the engine get more air, leading to better combustion and more power.
A better intake allows the engine to breathe more freely, improving throttle response and overall performance.

Booking information

• • We would require a deposit of £150 to secure your booking and a couple of hours to carry out the work.

Please read our frequently asked questions at the bottom of this page to see if it answers any other questions you may have.

Stage 2 tuning of a car refers to hardware adjustments like upgraded or larger intercoolers, downpipes, or intake/exhaust modifications. This package will usually boost power output by up to 60% but also the torque figures will increase by up to 35-40% over stock 

Here’s a breakdown of what the MRC Stage 2 Package for the Audi A6 3.0 TFSI includes:

• In-house developed MRC ECU Stage 2 Remap

Building on the Stage 1 tuning package of the ECU this Stage 2 remap will take advantage of the extra hardware upgrades with a more bespoke tune that will optimize the power output and torque whilst staying extremely safe. This map takes into consideration the upgrades and will increase power and torque with the newly available headroom.

• Gearbox Tune

Tuning a Transmission Control Unit (TCU) refers to modifying the software that controls the automatic transmission in a vehicle. The TCU is responsible for shifting gears, controlling torque delivery, and optimizing the performance of the transmission. Just like with engine tuning (ECU), TCU tuning can enhance driving dynamics, performance, and efficiency.

• Upgraded Air filter

Upgrading to a high-flow air filter or a performance intake system helps the engine get more air, leading to better combustion and more power. A better intake allows the engine to breathe more freely, improving throttle response and overall performance.

• Upgraded Supercharger Pulley

Upgrading a supercharger pulley is one of the most common ways to increase the performance of a supercharged engine. The pulley is a critical component in the supercharger system because it determines how fast the supercharger spins, which directly impacts the amount of air it can force into the engine.

Booking information

• • We would require a non refundable deposit of £150 to secure parts and booking, and for the car to be left with us for 4-6 hours to carry out the work.

Please read our frequently asked questions at the bottom of this page to see if it answers any other questions you may have.