BMW Transmission Upgrades

BMW E46 MS43 ESS Tuning Steptronic Tranmission Software

Each
$499.00
By ESS Tuning
Part # 101-47
Optimized steptronic transmission software, recommended for both for NA and Supercharged applications. Increases shift firmness under heavy acceleration and increases the transmissions capability to hold power during shifts. The software also converts the operation to work similar to SMG's, meaning ...


BMW E9x M3 ESS Tuning Performance DCT Transmission Software

Each
$495.00
By ESS Tuning
Part # 101-75DCT
Product Description Optimized DCT transmission software. Increases shift firmness in S4/5/6 and overall improvement in transmission speed. This upgrade provides and excellent driveablity upgrade to the already stellar DCT transmission. Windows laptop required to program software remotely. This s ...


BMW M3/M4 TCU Upgrade by Hex Tuning

Each
$1,395.00
By Hex Tuning
• Higher clamping force for improved torque delivery. • Increased shift speeds and faster rev matching.    HEX Tuning software by VF Engineering is expertly calibrated following many months of testing (both on the road for real world results, and in-house on their Mustang AWD ...


BMW M5/M6 ESS Tuning S85 SMG Transmission Software

Each
$495.00
By ESS Tuning
Part # 101-70SMG
Product Description Optimized SMG transmission software. Increases shift firmness in S4/5/6 and increases launch control RPM to 4100RPM on US spec M5/M6's.When you order this product, you will receive our USB to OBD programming interface. A laptop that is Windows compatible is required. Applic ...




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