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BMW 535 TUNING

BMW 535 TUNING
  • AMR Performance BMW ECU Software Upgrade(s) Undetectable!

    BMW M4 Tuning BREAKING NEWS One of the biggest worries from customer’s with the new M-Series BMW’s and the new MINI’s is warranty. After months of testing and analysis, AMR Performance is proud to announce that our software is UNDETECTABLE from the OEM OBD2 diagnostic tool(s) as well as modified tuning detection procedures through the […]

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  • OCTOBER SALE! 15% OFF ALL ECU SOFTWARE UPGRADES!
  • Scott Abrino’s C43 0-60 RaceLogic V-Box Results!
  • Tuning: Keith’s Mercedes-Benz C300 (W204) gaining +42hp!
  • AMR Performance Reviews – Matthew’s Mercedes-Benz C43 AMG
  • AMR Performance Reviews – Aaron C’s Mercedes-Benz CLA45 AMG