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BMS BMW B38 B46 B48 B58 JB+ (inc. M140i, M240i, 340i, 440i & 540i)

BMS

  • £199.00
    exc. VAT £165.83
    £165.83
  • 14 reviews

Compatibility Check - Enter the last 7 digits of your VIN. We will double check compatibility for you before dispatching!


A true plug and play tune offering safe and adjustable
25-40 Horsepower gains at the wheels! 
 

Finally our popular and well proven JB+ quick install tuner is available for B48 and B58 applications! Boost is user adjustable up to 4.5psi over stock providing gains up to 30 wheel horsepower and 40 wheel torque on the B48 motor, up to 40 wheel horsepower and 50 wheel torque on the B58 motor and up to 35 wheel horsepower and 35 wheel torque on the B38 motor. Timing and fueling remains managed seamlessly by the DME preserving all factory safety systems.

While the JB4 is the ultimate tuning tool the JB+ is a quick and simple way to add a few HP with minimal cost and minimal install effort. Something that anyone can buy, install in under a minute, and really feel from the drivers seat.

Fuel economy during normal driving is unchanged. Automatically detects the engine type upon installation allowing the same unit to be used for any B48 B58 F series application! Not legal for sale or use within California.

If you have a Mini or BMW X1, X2 or FWD 118i with the B38/B48 engine, you will need the BMS BMW Mini B38 B46 B48 JB+ (X1, X2, One, Cooper, Clubman & Countryman)

  

Compatibility Check

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

 

Compatibility

BMW 1 Series
• 2019+ F40 B48 M135i
• 2019+ F40 B38 M118i
• 2015+ F20/F21 B58 M140i
• 2016+ F20/F21 B48 120i, 125i
• 2015+ F20/F21 B38 116i
• 2015+ F20/F21 B38 118i

BMW 2 Series
• 2017+ F22 F23 B58 M240i/iX
• 2017+ F22 F23 B48 230i/iX
• 2017+ F22 F23 B48 225i/iX 
• 2017+ F22 F23 B46 220i/iX
• 2015+ F45/F46 B38 216i AT/GT
• 2015+ F22/F23 B38 218i
• 2014+ F45/F46 B38 218i AT/GT
• 2019+ F44 M235i/iX

BMW 3 Series
• 2020+ 
G20 B58 M340i/M340iX
• 2020+ G20 B48 330i/330iX
• 2016+ F30 B58 340i/340iX
• 2016+ F30 B48 330i/330iX/330e
• 2016+ F30 B48 325i/325iX
• 2016+ F30 B46 320i/320iX
• 2016+ F30 B46 318i/318iX 

BMW 4 Series
• 2016+ F32 F33 F36 B58 440i/440iX
• 2016+ F32 F33 F36 B48 430i/430iX 
• 2016+ F32 F33 F36 B48 425i/425iX 
• 2016+ F32 F33 F36 B46 420i/420iX
• 2016+ F32 F33 F36 B38 418i

BMW 5 Series
• 2017+ G30 B58 540i/540iX
• 2017+ G30 B46/B48 530i/530iX/530e

BMW 6 Series
• 2017+ G32 B58 640i/640iX

BMW 7 Series
2016+ G11/G12 B58 740i/
740iX
2016+ G11/G12 730i/730iX

BMW 8 Series
2020+ G15/G14 B58 840i/8
40iX

BMW X Series
• 2016+ B46/B48 
X1
• 2018+ B46/B48 X2
• 2018+ G01 B48/B58 X3 2.0i/3.0i/M40i
• 2019+ G02 B48/B58 X4 2.0i/3.0i/M40i
• 2019+ G05 B58 X5 40i
• 2019+ G07 B58 X7 40i

BMW Z4
• 2019+ BMW G29 B58 Z4 M40i
• 2019+ BMW G29 B46/B48 Z4 30i and Z4 20i

MINI
• 2018+ F55/F56 B38 Mini One
• 2014+ F55/F56 B38 Mini Cooper
• 2015+ F54 B38 Mini Clubman
• 2017+ F60 B38 Mini Countryman
• MINI B38/B46/B48

 

Will work on most BMW with the B48 and B58 engine even if it is not on the above list, excluding the X1 and X2. If you are unsure, please drop us an email and we would be delighted to double check for you! 

 

 

Warranty

5 Year BMS Repair Warranty

 

Manufactured by

Burger Motorsports

 

Part Number

F-B48B58-JBP

 

BMS BMW F Chassis B46/B48/B58 JB4 (M140i, 220i, M240i, 320i, 330i, 340i, 420i, 440i & X1 ) Installation Guide - ML Performance UK

 

How to install Burger Motorsports BMW B46 B48 B58 Jb+ Quick Install tuner

 

JB+ Dyno results (Click to enlarge)

2016 BMW 340i, 91 octane, stock vs. JB Plus

BMS BMW B58/B46/B48 JB+ (M140i, 220i, M240i, 320i, 330i, 340i, 420i, 440i & X1 )

 

Dimensions 

23cm x 17cm x 5cm

 

Weight

0.06Kg


Next Day UK Delivery

Get FREE Guaranteed next day UK delivery for orders over £50 (exc. VAT) on all in stock items. Same day dispatch available if your order is placed before 11:00 GMT on all in stock items!


Worldwide Shipping

We ship worldwide via DHL International, simply enter your full address at checkout to see the shipping option(s) and quote(s). Same day dispatch available if your order is placed before 11:00 GMT on all in stock items!



Customer Reviews
4.8 Based on 14 Reviews
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Filter Reviews:
GF
08/21/2019
George F.
United Kingdom United Kingdom
JB+ B58 340i

Excellent service. Ordered Thursday evening and product delivered Saturday. Superb product for the money. Noticeable extra power and torque. Would recommend JB+ and Ml Performance to anyone.

E
04/02/2019
Edyta
Jb+

Happy with delivery,I feel that the jb+ could do with a bit more protection as the packaging wasn’t quite enough considering it is a delicate electrical item but other than that I’m happy. I turned down my jb+ to the 2pm position,fitting was easy enough. I did find initially that the power wasn’t as smooth when pushing on but after 100 miles or so and a few engine on off cycles the power delivery is the same as stock,I think the ecu just needs to adapt to the unit. The car picks up much quicker now in all driving modes and is keen to rev, turbo spool is louder and boost comes quicker with less lag. For the price I feel the jb+ is a great upgrade for extra power and even at a lower setting the car is noticeably faster,if you want a bit more excitement from your M140i get a jb+!

AC
03/07/2019
alan c.
United Kingdom United Kingdom
BMW M140 JB

Very quick delivery and clear instructions supplied online for a very easy fit to the car. Hugh increase to performance with no noticeable downside to fuel consumption on a day to day basis. Highly recommended if you want a simple fit band remove device.

AC
03/07/2019
alan c.
United Kingdom
BMW M140 JB+

Very quick delivery and clear instructions supplied online for a very easy fit to the car. Hugh increase to performance with no noticeable downside to fuel consumption on a day to day basis. Highly recommended if you want a simple fit band remove device.

A
09/05/2018
Anonymous
United Kingdom United Kingdom
M140i jb

Quick and easy transaction and was delivered the next day.