FS:: JB+ N18 Adjustable Knob
Category: Drivetrain
Price: $210
Private or Vendor Listing: Private Listing
Part fits (you may select multiples): R56, R57, R58, R59, R60
Location (Region): NorthEast
Item Condition: Used
I've upgraded to the NM Engineering Power Module, and no longer need my JB+. Loved the little thing and its a great easy power gain.
This is the JB+ with a adjustable **** allows for more power than the new ones. This has some ware on the case from the previous owner but it works perfectly fine.
Bought the JB+ on here a few months ago, and selling it for what I paid. $210 shipped.
Shoot me a PM!
Hey guys! Sorry been traveling Australia for the past little bit. The NM has been a better upgrade in my opinion. More monitoring points is a plus in my books for the NM (boost and MAF). The power and torque difference is very very noticeable on the good old butt scale as well. With my cold air intake the turbo dump sounds beautiful
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Carlyle
1st Gen Countryman (R60) Talk (2010-2015)
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Apr 12, 2015 02:56 PM



