BMW E-Series ZF 8HP45 Swap Tune - Bimmworks Remote Tuning

The most advanced 8HP45 swap tune for native integration into late BMW E-Series is finally here! By eliminating the need for a CANbus interface, we’ve made this swap more easier and accessible than ever!  Flash it thru the OBD port or on bench with a simple K+Dcan cable without the need of a specific CAS module swap or use of complicated softwares like Winkfp. Compatible with RWD and AWD transmissions, it fixes limp mode and hard shifts due to wrong axle ratios and unlocks the 7,000+ RPM range. No need for specific JBE, MRS or FRM modules! Pair it to our performance engine tune to enjoy the ultimate driving experience!

Performance tune key features (included):

• Removed torque limits
• Faster and crisper shifts
• Sportier shift points especially in Sport mode
• Smooth shifts on Drive mode
• 7000 RPM rev limiter in Drive mode
• 7200 RPM rev limiter in Sport mode
• True Manual mode (hits engine limiter without shifting)
• Custom Final Drive (Differential) ratio
• Rev match (throttle blips)
• Low speeds hesitations fix
• Actual gear display
• Improved power transfer
• Driver position detection disabled

Available options (Inquiry):

• Custom torque limits
• Custom max RPMs (Drive, Sport, Manual) up to 8000 RPM.
• Custom Final Drive (Differential) ratio
• Standstill decoupling re-activation
• Actual gear display off
• Hydraulic line pressure bump at high load disabled

Main advantages:

• Native integration without external CANbus interface.
• No CAS module or EWS4 requirement.
• No FRM, JBE or MRS (airbag) modules requirement.
• No need for complex software use like WinKFP.
• Compatible with cars already equipped with a CANbus interface.
• Compatible with older E-Series but still requires a CANbus interface.

Compatible transmissions:

• E-Series ZF 8HP45 (RWD and AWD)

Native integration chassis:

• E81, E82, E87, E88 - 1 Series
• E83 (N52N) - X3 (to be confirmed)
• E89 - Z4
• E90, E91, E92, E93 - 3 Series
• E60, E61 - 5 Series
• E63, E64 - 6 Series
• E70 - X5

Read out our BMW E-Series 8HP45 Native Integration Swap Guide for more information.

Please note that due to some DMEs limitations, a transmission tune alone can't force the cruise control system to recognize 8th gear. A common solution for these DMEs is to use 7th gear, which acts as an overdrive.

You are buying custom tune files to be used exclusively with the Bimmer Tuning Tools 8HPe Transmission Quickflash application (not included). Basic requirements are a Windows 7 or newer computer, a battery charger to keep the car ON while flashing and a high quality K-Dcan cable designed for flash tuning. Generic K+Dcan cables are not recommend. A link to download our step by step instructions is automatically sent at order confirmation. Please visit our FAQ page for more information on the remote tuning process, K+Dcan cable recommendations and policies. Please note that this tuning service does not include mechanical or electrical swap support.