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BMS BMW N20 N55 JB+ (M135i, 220i, 228i, M235i, 320i, 328i, 335i, 420i, 428i, 435i, 535i & 640i)

BMS BMW N20 N55 JB+ (M135i, 220i, 228i, M235i, 320i, 328i, 335i, 420i, 428i, 435i, 535i & 640i)

15 reviews
Regular price £227.19 Inc. VAT
Regular price £239.00 Sale price £227.19 Inc. VAT On sale

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Plug in up to 35 extra wheel horsepower in seconds!

Finally our popular and well proven JB+ quick install tuner is available for N20, N26, and N55 applications! Boost is user adjustable up to 4psi over stock providing gains up to 25 wheel horsepower and 35 wheel torque on the N20/N26 motor and up to 35 wheel horsepower and 45 wheel torque on the N55 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. Compared to our Stage1 tune it offers a lower cost and easier install but lacks the additional benefits of MAP sensor control and data logging. Depending on the settings and conditions expect a little less horsepower than the Stage1 all else being equal.

Fuel economy during normal driving is unchanged. Compatible with both pneumatic and electronic wastegate vehicles and all driving modes. Automatically detects the engine type upon installation allowing the same unit to be used for any F series N20, N26, or N55 application! Not available for sale/use within California.


N55 Applications:

BMW 1 Series
• 2013+ N55 BMW F20 F21 M135i

BMW 2 Series
• 2014+ N55 BMW F22/F23 M235i
• 2015+ F87 M2 (N55 Engine)

BMW 3 Series
• 2012+ N55 BMW F30 F31 335i/xi
• 2013+ N55 BMW F34 335i xDrive GT

BMW 4 Series
• 2014+ F32 F33 F36 Coupe 435i / 435xi

BMW 5 Series
• 2012+ F07 535i GT
• 2012+ F10 F11 535i / 535xi

BMW 6 Series
• 2011+ F13 640i Coupe
• 2011+ F12 640 Convertible
• 2012+ F06 640 Gran Coupe

BMW X Series
• 2013+ X1 N55 TwinPower
• 2012+ X3 X5 X6 N55 TwinPower

 

N20 / N26 Applications:

BMW 2 Series:
• 2014+ 2 Series F22/F23 220i / 228i N20 & N26

BMW 3 Series:
• 2012+ 3 Series F30 320i / 328i N20 & N26

BMW 4 Series:
• 2014+ 4 Series F32/F33/F36 420 / 428 N20 & N26

BMW 5 Series:
• 2011+ 5 Series F10 520 / 528 N20 & N26

BMW X Series
• 2013+ X3 F25 N20
• 2017 BMW X4 M40i


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. 

 

2016 BMW 328i, 93 octane, stock vs. JB Plus

BMS BMW F Series JB+Quick Install Tuner (M135i, M235i, 335i, 435i, 535i, 640i, X1, X3, X4) Dyno

 

BMS BMW E Chassis N54 JB4 (1M, 135i, 335i, 535i, X6 & Z4) Installation Guide - ML Performance

 

F-N55-JBP

 

Manufactured by

Burger Motorsports

 

Warranty

5 Year BMS Repair Warranty

 

  • Price Match Guarantee

    We are committed to giving you the best price. if you find a lower price on the same item at an eligible UK retailer website, we will match it.

  • Next Day UK Delivery

    For in stock items, get FREE Guaranteed next day UK delivery for orders over £199, excluding delicate items, larger items and certain remote postal codes/areas. Same day dispatch available if your order is placed before 1pm UK Time.

  • 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 1pm UK Time on all in stock items!