JB4 Performance Tuner - Most Hyundai/Kia Models with JB4PRO Bluetooth
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$913.67
Color
Black
Quantity
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Quantity
1
One box to tune them all!
That's right, whether you have a 3.3TT Stinger, an i30N, a Cerato, a Veloster, or a turbo i30, this box does them all! Simply plug the OBD2 connector into your car and the car will auto tune itself to suit your sp...
Reviews
4.7
6 ratings
5
4
3
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1
The JB4 definitely woks well. Very easy to install and good value for money. Your service and delivery time was excellent. Thank you
C
Charles · December 27, 2024
Great service and speedy delivery
Rrceived the jb4 and plugs as described. Havent installed so cannot comment on the performance. Ill be back with anpther review once installed. Happy with the professional service received from Cherry.
d
dilip · September 5, 2023
great product and customer service
the jb4 made massive difference to my stock stinger the direction was easy to install and the customer support was great looking forward to buying more peoducts from cherry