BMS BMW JB4 Plastic All Weather Enclosure Case
Keep your JB4 safe, tidy and protected with this genuine Burger Motorsports plastic all weather enclosure. The BMS BMW JB4 enclosure case is the simple, must-have upgrade for anyone running a JB4 or BMS Stage 1 tuning box who wants a clean, OEM-like install and long-term protection from the elements. If you are searching for JB4 enclosure, JB4 case, JB4 waterproof box, BMS JB4 housing, BMW JB4 protective case or Burger Motorsports JB4 enclosure, this is the one you want.
Why choose this JB4 enclosure
- Fully weatherproof plastic housing. Ideal for UK roads and all-season driving.
- Designed by Burger Motorsports for the JB4 board and harness head for a secure, professional finish.
- Helps shield your JB4 from water, spray, dirt and road grime inside the engine bay.
- Cleaner install for a factory-style look. Perfect for street and track cars.
- We have installed and used these ourselves at Nforcd. Customers report a neat fit and zero fuss.
What it does
This JB4 waterproof enclosure replaces the existing harness AMP cover. You then attach the cover to the JB4 board using the included hardware. The board and harness head sit neatly inside the new weatherproof enclosure, keeping your BMS JB4 or BMS Stage 1 tuner safe and secure.
Key search terms
BMS JB4 enclosure. BMW JB4 enclosure case. JB4 waterproof enclosure. JB4 weatherproof box. Burger Motorsports JB4 case. JB4 plastic housing. JB4 harness enclosure. JB4 amp cover replacement. BMS Stage 1 tuner enclosure. BMW tuning box enclosure.
Compatibility
Compatible with all Burger Motorsports JB4 and BMS Stage 1 tuners.
Installation overview
- Remove the existing harness AMP cover.
- Attach it to the JB4 board using the included hardware.
- Place the JB4 board and harness head inside the new waterproof enclosure.
Prefer professional fitting. Book with Nforcd in Warwickshire. Email Sales@nforcd.com for a fitting quote and availability.
Compatibility check before dispatch
We verify fitment before shipping. Provide your UK registration number or the last 7 digits of your VIN at checkout so we can confirm compatibility for your vehicle.
Part number
JB4-PE
Manufactured by
Burger Motorsports
Warranty
BMS do not offer warranty on this item.