Category Archive: tuning

  1. October 25, 2019

    APR DQ500 7-Speed DSG and S Tronic TCU Upgrade

    Alex’s Autohaus and APR is pleased to present the ultimate Transmission Control Unit (TCU) Upgrade for the DQ500 7-Speed DSG / S-Tronic Transmission! This will fit the new Gen 3 RS3 and TTRS. APR’s TCU Upgrade dramatically improves upon the DQ500 transmission’s function, drivability, and performance through a myriad of enhancement and custom features. Normal […]

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  2. September 10, 2019

    APR High Output 2.0 TSI/TFSI Gen3 ECU Upgrade for the VW Arteon

    APR and Alex’s Autohaus are pleased to present the ultimate engine control unit (ECU) upgrade for the 2.0T EA888 Gen 3 engine! How do gains of 104 horsepower sound to you? APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 2.0T engine. The upgrades dramatically increase horsepower and torque, making for […]

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  3. August 28, 2019

    V2.0.x Software now available for the MK7 GTI / A3 Platform 2.0T

    APR has updated their Stage 1, Stage 2, and Stage 3 IS38 ECU Upgrades bringing new features, power, and safety. This is mostly available in the newly released 2019 GTI / A3 ECU Upgrades and is now available for all previous years in North America. Key Updates: – Better power delivery with flatter torque, and […]

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  4. August 16, 2019

    APR ECU Upgrade for the Audi 3.0 TFSI Gen 2

    APR and Alex’s Autohaus are pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are now available for the Audi Q7 (4M)! Power and torque grow substantially with APR’s ECU Upgrades. First up is APR Plus, which offers a factory term limit matching limited powertrain warranty and […]

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  5. July 19, 2019

    APR DQ381 7-Speed DSG and S Tronic TCU Upgrade

    APR is pleased to present the ultimate Transmission Control Unit (TCU) Upgrade for the DQ381 7-Speed DSG / S-Tronic Transmission! APR’s TCU Upgrade dramatically improves upon the DQ381 transmission’s function, drivability, and performance through a myriad of enhancement and custom features. Normal daily driving is smoother as we’ve improved upon the normal quirks and complaints […]

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  6. June 26, 2019

    APR MK7 / MK7.5 Golf R Catback Exhaust Systems

    The APR Catback Exhaust System personalizes your vehicle’s looks, sound and performance. Beautifully hand-crafted T304-stainless-steel components adorn the system with stunning TIG-welding throughout. Our straight-through brushed-finished mufflers smooth the exhaust note to a deep growl, without adding restrictions, while our Helmholtz resonator reduces unwanted frequencies. Strong high-quality bracketry and OEM-style clamps hold the system steadily […]

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  7. June 11, 2019

    APR 2.5 TFSI EVO Turbocharger Inlet and Intake System

    The APR Turbocharger Inlet System outflows the factory components by up to 45%, and jumps to 60% when adding the APR Intake Filter. This is firstly achieved through elimination of the most critical restriction in the entire intake system, the turbocharger inlet pipe. Because of this restriction, no intake airbox / filter design can physically […]

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  8. May 24, 2019
  9. March 21, 2019

    Now Offering Dinan Tuning Products

    Alex’s Autohaus is proud to announce that we are now offering Dinan tuning products to enhance the performance of your BMW, Mini or Mercedes. Give us a call at (801) 566-6115 to see how Dinan performance products can improve your driving experience.

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  10. March 15, 2019

    Differences Between 058 and 06A VW Blocks

    There are a lot of subtle differences between the 058 and 06A VW blocks although what isn’t different is how versatile their use was for Volkswagen. Both blocks were used with variety of different internals, cylinder heads, and even were used for both gas and diesel configurations. The most noticeable difference between the 058 and […]

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