Audi Tuning | VW Tuning

APR DL501 S tronic TCU Upgrade for the 4.0 TFSI S6 and S7!

Posted on August 26, 2015 – 6:00 am

APR is pleased to present the ultimate transmission control unit (TCU) upgrade for the Audi S6 and S7 DL501 DSG and S-Tronic transmissions! APR’s TCU upgrade is conveniently flashed to the vehicle’s TCU through the OBD-II port with user definable options select-able at the time of install.

APR’s TCU upgrade goes beyond the overly simplistic norm of raising a few limiters, and offers a wide gamut of changes designed to enhance the driving experience especially when combined with APR’s performance engine software and hardware. With an in-depth knowledge of the transmission’s inner workings and control strategies, APR’s engineers have improved many aspects of the transmission from acceleration performance to daily drive-ability, while also incorporating new features including several that are typically reserved for higher-end Audi Quattro GmbH RS models.


Faster acceleration through application specific optimized shift points.
Drive and Sport mode …

HRS4-DTM Hartmann Wheels on our VW Mk7 GSW

Posted on August 14, 2015 – 11:55 am

The first set of high offset Hartmann HRS4-DTM ‪wheels‬ have just been installed on the Achtuning VW Golf Sportwagen‬!

Wheel specs are 18×8.5 +47 and the ‪‎GSW‬ is lowered on a GTI‬-specific “Sport Spring” kit from Vogtland while we wait for application specific coilovers to become available. What do you think?

HRS7-163 Hartmann Wheels

Posted on August 12, 2015 – 3:19 pm

Jason’s A4 avant as it sits on H&R “Street Performance” coilovers with our 19″ HRS7-163 Hartmann Wheels. The Achtuning “Signature Ride Height” leaves enough room for you to clear your daily obstacles without issue while allowing a more aggressive wheel offset to give the avant a more European stance.  Looks fantastic, if we are allowed to say so ourselves!

Both suspension kits and wheels are IN STOCK, ready to ship as soon as we receive your order! Call 425-895-0000 or email

Hartmann Wheel NEW ARRIVAL!

Posted on August 11, 2015 – 4:17 pm

The Hartmann HRS4-DTM is now available in an 18×8.5 with a 47mm offset, a new option and a perfect fit for our Audi A3 and VW (Mk5+) Golf/GTI/Jetta customers looking to outfit their ride with a timeless classic from Hartmann Wheels!


Click the image above to order online or contact the Achtuning sales team by calling 425-895-0000 or email

Hartmann Wheel Inventory Replenished!

Posted on August 11, 2015 – 2:10 pm

We’ve been receiving several containers to replenish our Hartmann Wheel inventory here at Achtuning!  Our sales team is reaching out to those of you who have backorders in place.  If you are anxious and want to finalize your order immediately, please do not hesitate to contact us!  Call 425-895-0000 or email


Posted on August 7, 2015 – 9:00 am

ACHTUNING is currently looking for performance oriented, enthusiastic Audi and/or Volkswagen factory trained (preferred) technician to add to our growing team!  If you feel you qualify, please email your resume to!

The AWE Tuning BMW F10 M5 Touring Edition Exhaust

Posted on August 5, 2015 – 4:58 pm

Perfect Sound. Perfect Power. The AWE Tuning BMW F10 M5 Touring Edition Exhaust is the ultimate compliment to BMW’s flagship sport sedan.

Peak power of 12 hp and 26 tq at the crank
Max gains of 28 hp and 34 tq at the crank
Axle-back design provides power with simplicity
Hand crafted 3” T304 Stainless Steel construction
Perfect tone and zero drone, thanks to AWE Tuning 180 Technology®
No Check Engine Light – Guaranteed
Laser cut fixtures ensure perfect fitment, guaranteed
Featuring the AWE Tuning Lifetime Exhaust Warranty
Engineered, designed, dyno tested, street proven and manufactured in-house at AWE Tuning

Simple. Better. 

The F10 M5 needed its V8 soundtrack unlocked, and a notable kick in horsepower wouldn’t be a bad thing either. The most straightforward way to accomplish this goal was by deploying a 180 Technology®-armed axle …

APR ECU & TCU: Combine and Save!

Posted on August 4, 2015 – 12:32 pm

The APR TCU Upgrade for the MQB platform DQ250 DSG / S-Tronic upgrade offers a wide gamut of changes to the transmission software that is designed to enhance the driving experience. This is especially true when combined with APR’s performance engine software and hardware. The TCU Upgrade is now available again at Achtuning and starting today through the end of August, we’re pleased to announce a bundle discount of $100 for those looking to get both the ECU and TCU Upgrade at the same time. This bundle applies to the new VW MK7 GTI & Golf R as well as the new Audi A3 & S3. No appointment necessary! Just roll through between 9am-4pm, M-F.

APR Presents RS6/7 Turbo ECU Upgrade for the C7 S6 and S7 4.0 TFSI!

Posted on August 3, 2015 – 11:36 am

APR’s RS6/7 Turbo ECU Upgrade is now available for the S6/7 4.0 TFSI!

APR’s RS6/7 Turbo ECU Upgrade is designed for use with Audi’s high output RS6/7 4.0 TFSI turbochargers, which are a direct bolt on to the factory S6/7 4.0 TFSI Engine.  This upgrade offers 634 HP and 671 FT-LBS of torque on 93 octane fuel and 707 HP and 714 FT-LBS of torque with race fuel! The substantial increase in power and torque comes with lightning fast response and smooth daily driving that transforms the vehicle into a new class of enjoyment!

Working closely with our partners at NGP, who supplied the original test vehicle and offer the necessary hardware, APR’s Calibration Experts recalibrated the factory Bosch MED 17 engine management system to work seamlessly with the upgraded turbochargers, and offer a range of flexibility depending on vehicle modifications. Though the upgrade works well …

APR Presents the Audi (C7.5) RS7 4.0 TFSI ECU Upgrade!

Posted on July 30, 2015 – 3:15 pm

Product Page

APR is pleased to present the ultimate engine control unit (ECU) upgrade for the Audi (C7.5) RS7 4.0 TFSI V8.  APR’s ECU upgrade is available in octane-specific variations and is conveniently flashed to the vehicle’s factory ECU through the OBD-II port without any physical modification to the factory ECU.  APR’s EMCS functionality puts the control of the engine’s operation at your fingertips and allows for additional features and options to be installed to the OEM ECU.  The ECU’s MED 17 engine management system is responsible for proper operation of the engine during constantly changing environmental and load conditions. With built in compensational data for environmental variables and varying load conditions, the factory ECU is far more complex and intelligent than units found in other vehicle makes and marques.  APR’s Calibration Engineers spent months calibrating the engine management system, including many …

Audi Tuning | Audi Wheels

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Achtuning and its affiliates are not affiliated with any automobile manufacturer. OEM names and/or part numbers are used only to aid in identifying replacement parts; we do not imply that Achtuning products are affiliated with, sponsored, or approved by the Original Equipment Manufacturer.