High Performance JB4 Tuners, Intakes, Mods, & Accessories for Lexus.
Lexus JB4 Tuner
JB4 for 2024+ Lexus TX 500h 2.4L Turbo (BETA)
JB4 for 2018+ Lexus LS 500 3.5L Twin Turbo BETA
JB4 for Lexus LX 600 & GX 550 3.5L Twin Turbo (BETA)
JB4 Tuner for 2022+ Lexus NX, RX, TX 350 2.4L 4 CYL Turbo
Lexus Stage1->JB4 Upgrade Kit
JB4 Bluetooth Wireless Phone/Tablet Connect Kit Rev 3.7 (Pinned Power Wire, most new JB4s)
BMS DATA Cable
Lexus RC200t, IS200t, and GS200t Intake
2022+ Lexus LX600 Wheel Spacers
Signal Blocking Faraday Safe Box for Wireless Car Key Fobs
Fuel-It! Universal Bluetooth DIY FLEX FUEL Kit for 5/16" Fuel Lines
Fuel-It! Universal Bluetooth Flex Fuel Kits
Dragy GPS Performance Meter & Lap Timer
Window Mount for dragy
Protective Non-Marring Wheel Saver Socket by BMS
Fuel-It! Glass Ethanol Content Tester
FSB JB4 Water/Methanol Injection (WMI) Controller
BMS StandAlone Universal Water/Methanol Injection (WMI) Kit with AEM controller
JB4 Universal Water/Methanol Injection (WMI) Kit
Water/Methanol Injection (WMI) Steel Braided Hardline Upgrade Kit
Water/Methanol Injection (WMI) Solenoid to Nozzle Braided Steel Hardline kit
BMS 1.25 Gallon Heavy-Duty Universal Water/Methanol Injection (WMI)Tank
BMS 2 Gallon Universal Low Profile Water/Methanol Injection (WMI) Tank
BMS Billet Water/Methanol Injection (WMI) Tank Cap with Safety Check Valve
Performance Air Filter Cleaning & Oil Kit
JB4 Magnetic Air Vent Phone Mount Holder
JB4 Magnetic Cell Phone Mount
Official JB4® Logo Car Emblem/Badge
Real Carbon Fiber License Plate Frame
Official JB4 License Plate Accessories
JB4 Logo Stickers (TWO PACK)
