2020-2026 Toyota Supra Mk5 B48 & B58 JB Plus (JB+) Quick Install Tuner
SKU: 69140688557

2020-2026 Toyota Supra Mk5 B48 & B58 JB Plus (JB+) Quick Install Tuner

Sale price$107.55 Regular price$119.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

2020-2026 Toyota Supra Mk5 B48 & B58 JB Plus (JB+) Quick Install TunerPlug in up to 40 extra wheel horsepower in seconds! Our popular and well proven JB Plus quick install tuner is available for 2020 2024 B48 B58 Mk5 Toyota Supra applications! Boost is user adjustable up to 4. 5psi over stock providing gains up to 40 wheel horsepower and 50 wheel torque on the B58 Supra motor. Timing and fueling remain managed seamlessly by the DME preserving all factory safety systems. While the JB4 is the ultimate tuning tool the JB

Plug in up to 40 extra wheel horsepower in seconds!

Our popular and well-proven JB Plus quick install tuner is available for 2020-2024 B48/B58 Mk5 Toyota Supra applications! Boost is user adjustable up to 4.5psi over stock providing gains up to 40 wheel horsepower and 50 wheel torque on the B58 Supra motor. Timing and fueling remain managed seamlessly by the DME preserving all factory safety systems.

While the JB4 is the ultimate tuning tool the JB Plus 
(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 driver's seat.

Fuel economy during normal driving is unchanged. Automatically detects the engine type upon installation allowing the same unit to be used for any B48 B58 F series application!

For those who want to start with the JB Plus and upgrade to the higher power more advanced JB4 tune, we offer a 100% trade-up credit. To qualify simply purchase the JB4 system from our website directly and then after receipt mail back the JB Plus along with its purchase receipt from BMS or any authorized reseller and we'll issue a $239.00 refund against your JB4 purchase. The offer is valid for up to one year after purchasing the JB Plus. Made in the USA. 5 Year Warranty.

Vehicle Fitment

Toyota Supra
• 2020-2026 GR Supra Mk5 B58 3.0L 6 cyl Gen2
• 2020-2026 GR Supra Mk5 B48 2.0L 4 cyl Gen2



 

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: 69140688557

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Terry McVay
Pawtucket, US
★★★★★ 4
good buy
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
what can you say. Works as advertised
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Reviewed in the United States on April 19, 2026
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Amazon Customer
Dallas, US
★★★★★ 5
works
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
Worked Great - no burn
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Reviewed in the United States on February 12, 2026
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Gerardo A.
Natrona Heights, US
★★★★★ 5
Producto estupendo
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
Excelente calidad, producto especial para la protección solar a muy buen precio.
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Reviewed in the United States on May 31, 2026
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Robert Tamura
Waukegan, US
★★★★★ 5
block sun
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
great
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Reviewed in the United States on June 8, 2026
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Loga
Bozeman, US
★★★★★ 5
This is a nice product
Color: Light, Size: 1.7 Fl Oz (Pack of 1)
This is lightweight, non greasy and a gives a great moisturizing highlighting glow. Stays put and definitely prevents any sunburn after hours in the sun. Also easy to remove with a mild cleanser.
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Reviewed in the United States on June 5, 2026

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