Build Packages
Speed Logic has the experience and knowledge to deliver a turn-key vehicle for your needs. We offer build packages for the B58 and S58 engines as an easy way to take a vehicle from fully stock to your power goals in just a matter of days. We've been building BMWs for well over 15 years and have delivered countless tuned examples that make their intended power goal safely, while maintaining the health of both the engine and transmission.
These are the most common packages we set our clients up with, but we're happy to custom-tailor any package to suit your needs if you already have parts on the vehicle or have other goals in mind. Every package is fully installed and tuned at our facility in Orange County, CA. If you're not local, we can arrange safe vehicle transportation for an additional cost.
B58 Packages
SL500 Package w/ MHD or Bootmod3 Tuning
Package Includes
- ECU Unlock
- MHD+ or Bootmod3 Custom ROM Tune License
- Wireless adapter to connect with phone
- Off-the-shelf (OTS) maps w/ 91 octane and ethanol maps
- xHP Transmission Tune
- FlexFuel kit
- Downpipe
- Spark plugs
- Oil change w/ OEM oil filter
Recommendations: intake, chargepipe, custom dyno tune, exhaust, CSF cooling packages, intercooler, oil catch can, etc.
S58 Packages
SL700 Package w/ MHD or Bootmod3 Tuning
Package Includes
- ECU Unlock
- MHD+ or Bootmod3 Custom ROM Tune License
- Wireless adapter to connect with phone
- Off-the-shelf (OTS) maps w/ 91 octane and ethanol maps
- xHP Transmission Tune
- FlexFuel kit
- Drop-in high flow air filters
- Downpipes
- Single midpipe
- Spark plugs
- Oil change w/ OEM oil filter
Recommendations: custom dyno tune, stock location or front-facing intake upgrade, exhaust, intercooler, oil catch can, CSF cooling packages, etc.
SL800 Package w/ MHD Tuning
Package Includes
- All items from the SL700 Package
- Port injection fuel rail, fuel lines and fittings
- Motiv Reflex+ port injection controller
- Motiv 0–10 BAR fuel sensor
- Motiv ethanol sensor wire harness
- Injector Dynamics ID1050x fuel injectors
- Stage 2 upgraded low pressure fuel pump
- Custom dyno tune
Recommendations: Motiv Reflex+ plug-and-play harness, stock location or front-facing intake upgrade, exhaust, intercooler, oil catch can, CSF cooling packages, etc.
SL800 Package w/ Bootmod3 Tuning
Package Includes
- All items from the SL700 Package
- Port injection fuel rail, fuel lines and fittings
- Bootmod3 REV2 port injection controller w/ many other features
- Bootmod3 0–10 BAR fuel sensor
- Injector Dynamics ID1050x fuel injectors
- Stage 2 upgraded low pressure fuel pump
- Custom dyno tune
Recommendations: stock location or front-facing intake upgrade, exhaust, intercooler, oil catch can, CSF cooling packages, etc.
We also offer build packages for the following BMW engines:
- N54 Engines
- N55 Engines
- S55 Engines
- S63 Engines & N63 Engines
- B58 Gen 3 Engines
Reach out to Speed Logic if you're interested in any of the above — we can accommodate your goals easily.