New
Arrivals/Restock
JB Plus for b48 and b58 BMW
4.5 (145 items)
Limited Time SaleUntil the end
01
29
23
$44.18 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $110.46
Product details
| Management number | 25302688 | Release Date | 2025/12/13 | List Price | $66.28 | Model Number | 25302688 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Plug in up to 40 extra wheel horsepower in seconds
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 and up to 40 wheel horsepower and 50 wheel torque on the B58 motor. Timing and fueling remain managed seamlessly by the DME, preserving all factory safety systems
| Category | Other > Automotive > Car electronics & accessories |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | Like new |
Car electronics & accessories
Fitness and Sports Wear
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