Group 3: VW EA888 MQB Golf 1.8TSI/Audi 1.8T 170hp US Model
SKU: 83884038114

Group 3: VW EA888 MQB Golf 1.8TSI/Audi 1.8T 170hp US Model

Sale price$301.38 Regular price$334.87
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Group 3: VW EA888 MQB Golf 1.8TSI/Audi 1.8T 170hp US ModelJB1 STAGE 1 Group 3 The JB1 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 35whp and 35ft lb with 91 octane with + 4. 80psi boost over stock on the default setting. Engine estimates are 50bhp gained and 45ft lb. Adjustment procedure, software download and further information can be read here: http: www. n54tech. com forums showthread. php? t=38164 JB1 1. 8T specific user

JB1 STAGE 1 Group 3 

The JB1 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 35whp and 35ft lb with 91 octane with + 4.80psi boost over stock on the default setting. Engine estimates are 50bhp gained and 45ft lb.

Adjustment procedure, software download and further information can be read here: http://www.n54tech.com/forums/showthread.php?t=38164

JB1 1.8T specific user discussion forum with testimonials at this thread:
http://www.golfmk7.com/forums/showthread.php?t=17759

For any VW/Audi sales, support, and technical questions please contact George at [email protected] George is the only BMS representative familiar with the VW/Audi platform.

Dyno measured at the wheels on a car with drop in filter:



JB4 Group 3

The JB4 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 35bhp and 40ft lb with 91 octane/95Ron with + 4.50psi boost over stock on the default setting. Up to 90bhp and 70ft-lb with bolt on modifications, higher octane and boost adjustment with the optional BMS Data Cable.

The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, advanced safety systems for boost, air/fuel ratio, fuel trims, and engine knock, boost mapping by gear for improved traction, integrated water/meth control, and much more.

The unit can be used with our JB4 Bluetooth Connect kit providing for full in car engine parameter display, map switching and adjustment Support is also provided for the IS20 turbo upgrade providing for outputs past the 280hp level.

Wirelessly connect the JB4 to your Bluetooth 4.0 compatible iOS and Android device via the JB4 Mobile connect kit, or to your Windows laptop with the BMS data cable. Both options allow you to record and analyze vehicle and tuning data, change JB4 performance maps, and update JB4 firmware as we release free newer versions with updates, more powerful maps, and new features under development. Separate JB4 Mobile app purchase also required.

http://www.golfmk7.com/forums/showthread.php?t=26671

 

JB4 Features & Benefits

• Improves 0-60 times and 1/4 mile times
• Preloaded with custom tuning software and up to 8 maps for various fuel and modification levels
• The JB4 offers a lot more performance, functionality, and safety than your average performance chip
• Quick Plug & Play Installation
• CANbus OBDII integration offering unrivaled tuning features and performance
• Improved performance over non-integrated chip tunes
• Runs as smoothly as stock, this is how your vehicle should have come from the factory
• Compatible with all driving modes
• Fuel economy unchanged during normal driving
• Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
• 91 octane fuel or better required for performance gains
• Ethanol (E85) compatible tuning maps
• Able to read/delete fault codes
• Not VIN locked and can be removed without a trace and resold down the road
• Made in the USA
• Free USA Shipping
• 5 year warranty



APPLICATIONS 

Volkswagen
• VW MK7 Golf 1.8T US model

• VW MK7 Golf Alltrack

Audi
• Audi A3 1.8T US Model


INSTALL GUIDE

JB4 APP

  • Download iPhone App

  • Download Android App 
  •  

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 83884038114

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    K. Alicia
    Dallas, US
    ★★★★★ 5
    Beautiful Jewelry Storage
    Color: White
    A lovely jewelry box! Definitely worth the price. I love the little mirror inside, because it is useful when putting on my earrings. I do wish that one of the drawers was divided into smaller sections for bracelet storage, but overall the storage is amazing. Love the hooks for necklaces and the ring storage. It’s very pretty with the pink lining. Gorgeous for any space, and would make a lovely gift
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 23, 2025
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    Verified Purchase
    Carol Ward
    Whiting, US
    ★★★★★ 5
    The size
    Color: White
    The right size for a girls beginners jewelry.It is set up where they can assort the jewelry themselves.
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    Reviewed in the United States on February 27, 2026
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    Virginia Wharton
    Lexington, US
    ★★★★★ 5
    It is really well made and perfect for travel!
    It is just like the picture and it is lovely. Plenty of room and under the tray it is large enough for changes with pendents. It is perfect for a girl and will be perfect for the amount of jewerly you take when traveling. Thank You!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 3, 2025
    J
    Verified Purchase
    Jamie C.
    Lowell, US
    ★★★★★ 5
    Very nice little box.
    This is a great little jewelry box. I don’t have tons of jewelry right now, so this fits everything well, and the leather-look material is very nice. I like the simple design and organization, and it is a nice size to travel with. It looks really pretty sitting on my dresser and goes with the aesthetic of my home well.
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    Reviewed in the United States on June 8, 2025
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    Suly
    Lake Worth, US
    ★★★★★ 4
    Pretty
    Very nice simple jewelry box. My only issue is spacing to put necklaces is a bit tight, but there is plenty of room in this little guy. I put a lighter next to it, for size comparison.
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    Reviewed in the United States on March 15, 2026

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