JB4 Map 6 For 2019-Present BMW X3M | 93 Octane
S58 | Single Map For 93 Octane
In the age of FEMTO, enthusiasts need an affordable, accessible and reliable way to add power to their BMW without sending their DME overseas for an unlock.
Similar to flash tunes, JB4 maps customized to your specific vehicle are always superior to off the shelf maps. The reason being, every car is different and will operate and perform differently, even if they are the exact same make, model, year, engine and trim. In addition to normal variation in factory tolerances, location, weather, fuel type and modifications will also make a difference in how a car performs. By honing in vehicle specific parameters, we can provide a more powerful and smoother map vs any off the shelf options. There is no doubt that OTS maps and flash tunes make a notable difference over stock, but the real magic happens when a vehicle specific, data driven approach is taken.
Purchase a NXTGEN custom map 6 today, and allow our team to help you take your JB4 equipped BMW to the next level.
Post Purchase Information
Upon purchasing our custom tuning solutions, a team member will contact you via email with instructions within 1 business day from the time of purchase. Please make sure to provide a valid email during checkout, as this is the primary method of contact for these services. If you have not received an email from us within 1 business day or less, please check your spam folder.
Please note: custom tuning services are not covered under the NXTGEN product warranty and are used solely at your own risk. For more information, please see our terms of service.
Expected Power Gains
Up to 630 WHP on a E30 vehicle with full boltons
Up to 595 WHP on a 93 vehicle with full boltons
Up to 590 WHP on a E30 vehicle that is mostly stock
Up to 550 WHP on a 93 vehicle that is mostly stock
S58 | Single Map For 93 Octane
In the age of FEMTO, enthusiasts need an affordable, accessible and reliable way to add power to their BMW without sending their DME overseas for an unlock.
Similar to flash tunes, JB4 maps customized to your specific vehicle are always superior to off the shelf maps. The reason being, every car is different and will operate and perform differently, even if they are the exact same make, model, year, engine and trim. In addition to normal variation in factory tolerances, location, weather, fuel type and modifications will also make a difference in how a car performs. By honing in vehicle specific parameters, we can provide a more powerful and smoother map vs any off the shelf options. There is no doubt that OTS maps and flash tunes make a notable difference over stock, but the real magic happens when a vehicle specific, data driven approach is taken.
Purchase a NXTGEN custom map 6 today, and allow our team to help you take your JB4 equipped BMW to the next level.
Post Purchase Information
Upon purchasing our custom tuning solutions, a team member will contact you via email with instructions within 1 business day from the time of purchase. Please make sure to provide a valid email during checkout, as this is the primary method of contact for these services. If you have not received an email from us within 1 business day or less, please check your spam folder.
Please note: custom tuning services are not covered under the NXTGEN product warranty and are used solely at your own risk. For more information, please see our terms of service.
Expected Power Gains
Up to 630 WHP on a E30 vehicle with full boltons
Up to 595 WHP on a 93 vehicle with full boltons
Up to 590 WHP on a E30 vehicle that is mostly stock
Up to 550 WHP on a 93 vehicle that is mostly stock
S58 | Single Map For 93 Octane
In the age of FEMTO, enthusiasts need an affordable, accessible and reliable way to add power to their BMW without sending their DME overseas for an unlock.
Similar to flash tunes, JB4 maps customized to your specific vehicle are always superior to off the shelf maps. The reason being, every car is different and will operate and perform differently, even if they are the exact same make, model, year, engine and trim. In addition to normal variation in factory tolerances, location, weather, fuel type and modifications will also make a difference in how a car performs. By honing in vehicle specific parameters, we can provide a more powerful and smoother map vs any off the shelf options. There is no doubt that OTS maps and flash tunes make a notable difference over stock, but the real magic happens when a vehicle specific, data driven approach is taken.
Purchase a NXTGEN custom map 6 today, and allow our team to help you take your JB4 equipped BMW to the next level.
Post Purchase Information
Upon purchasing our custom tuning solutions, a team member will contact you via email with instructions within 1 business day from the time of purchase. Please make sure to provide a valid email during checkout, as this is the primary method of contact for these services. If you have not received an email from us within 1 business day or less, please check your spam folder.
Please note: custom tuning services are not covered under the NXTGEN product warranty and are used solely at your own risk. For more information, please see our terms of service.
Expected Power Gains
Up to 630 WHP on a E30 vehicle with full boltons
Up to 595 WHP on a 93 vehicle with full boltons
Up to 590 WHP on a E30 vehicle that is mostly stock
Up to 550 WHP on a 93 vehicle that is mostly stock
Reviews
★★★★★
There it is…
The S58 is always talked about as such a powerhouse, but after my break-in service I was honestly a little underwhelmed. I wasn’t ready to FEMTO a new car, so after a bunch of reading, I went with the JB4 over other piggybacks. The car was smooth and had more pep, but I was still hoping for a little more. I started seeing that people with the best power and times had map 6 tunes. So i looked further into it, but didn’t have the knowledge to mess with it myself. I was looking for a place, but it seems like a lot of these map 6 tunes are done by individuals. I was hoping to find something a little more professional and eventually found NXTGEN. I am glad I did, as the service and the results are top notch. It’s a different car now and exactly what I was hoping for on E30.
-Marco
★★★★★
Wow
I was running both map 3 and map 5 with E30 before having NXTGEN Automotive make me a map 6. I found map 3 was the most powerful and I had my best times. Map 5 was better for daily driving on the street, as it was smoother and more torquey. The car is smooth, powerful and it takes the best of map 3 and 5 and combines them, then ups it a notch. They strongly recommended a transmission tune, which I did and the car is insane now.
-Ryan
★★★★★
Noticeable improvement
The JB4 definitely woke the car up and this really woke the JB4 up. Thank you guys for the great service!
-Geoff
★★★★★
Great Experience
I had a great experience working with the NXTGEN team. After purchasing the map 6, they promptly reached out and asked about my vehicle. They then sent a detailed and professional PDF explaining the process and what needed to be done. I heeded the advice about adjusting the spark gap and having a transmission tune before the JB4 tune. Then I adjusted the JB4 and did some logging as instructed. After I sent in the logs a few times for some adjustments, it is a different car. This was some of the best money I spent on my vehicle yet, it is wicked fun now.
-Larry