Haltech Steering Wheel Hub Keypad (TBS-00322)

Every factory button, none of the factory wheel. And a full ECU keypad where your thumbs already are.

Swapping a racing wheel into a modern car usually means saying goodbye to cruise control, media buttons, and every function the factory put at your thumbs. The Zestek Racing USA SCX Pro Racing Steering Wheel Hub keeps all of it, then hands you something the factory wheel never offered: a programmable CAN keypad built into the wheel itself. Select your chassis from the list and the hub ships matched to the vehicle-specific OEM Adapter that maintains CAN communication with the car, or choose the Universal option for standalone-ECU race cars, swapped drivetrains and custom CAN builds where there is no factory body module left to talk to. Either way the Pro goes further than the SCX: a second fully custom CAN bus for aftermarket devices, direct standalone ECU integration, two 0-5V analog outputs and four low-side auxiliary outputs, so the hub runs OEM functions and your aftermarket electronics at the same time. Dual-stage RGB buttons, V2.0 magnetic paddle shifters and the VeloLink 2.4G wireless system carry over, the included Velo OBD module streams live vehicle data to the hub's feedback lights, and a 100% woven carbon fiber front panel over an aerospace-grade PA66 housing keeps it light and rigid. Factory function, full aftermarket control, and your whole tune under one set of buttons.

Your Wheel Is the Keypad

Forget the row of toggles bolted to the console and the keypad velcroed to the dash. Every button on the SCX Pro is a CAN message, and your ECU decides what that message does. If a standalone keypad can trigger it, this hub can trigger it, without taking a hand off the wheel at 140mph.

• Start the engine. Crank and start mapped to a button, so the wheel goes on and the car fires up
• Change boost on the fly. Step between boost targets or swap maps mid-session instead of pitting for a laptop
• Cycle traction control modes. Dial slip up for a wet session and back down when the track comes in, using the rotary or a dual-stage button
• Switch rev limits. Break-in limiter, pit lane limiter, launch and anti-lag, all a thumb away
• Fire any ECU function. Nitrous arming, water-meth, fuel pump staging, coolant fans, intercooler sprayer, flat shift, whatever your ECU exposes to a switched input
• Run the accessories too. Exhaust valves, lights and any switched load off the four low-side outputs, no relay box in between

What each button actually does is defined in your ECU software, not locked into the hub, so the same wheel gets remapped as the build changes. The ceiling is whatever your ECU exposes, and the SCX Pro speaks to it directly over open CAN.

What You'll Feel

• Cruise, media, and voice controls still under your thumbs after the factory wheel is long gone
• Boost turned up on the front straight and traction dialed back before the next corner, without reaching for anything
• Exhaust valves, fans, nitrous, pit limiter or any switched accessory fired straight off the hub with no relay box in between
• A crisp magnetic snap from paddles durability tested past a million pulls
• Shift lights and warning indicators in your eyeline instead of buried in the dash
• The wheel on and off in one click, with no cable to remember before you roll out
• Button lighting in whatever color your cockpit calls for

Features

• Every SCX function retained; everything below is in addition
• Full aftermarket open CAN support alongside OEM function support through Zestek's vehicle-specific OEM Adapter
• Additional custom CAN bus, so aftermarket devices and OEM communication run on separate lines
• Standalone ECU support for fully built and race-converted cars where the factory ECU is gone
• 2x 0-5V analog outputs for devices that expect an analog signal rather than a CAN message
• 4x low-side auxiliary outputs for switching external loads directly from the hub
• 4-12 absolute outputs
• VeloLink 2.4G wireless system connects up to 6 devices; included Velo OBD module displays real-time vehicle data with RPM shift lights and warning indicators
• Supports the VeloSwitch for up to 16 wireless switched outputs (exhaust valving, ESP, PTC and more)
• Dual-stage buttons with 16.7 million color RGB backlighting
• V2.0 magnetic paddle shifters, tested beyond 1,000,000 presses without failure
• 100% woven carbon fiber front panel, hot-pressed in a dual-sided metal mold, over an aerospace-grade PA66 housing
• CNC-machined pogo-pin quick release carrying both the mechanical and electrical connection
• Accepts most 330mm and 350mm aftermarket steering wheels with a 6x70mm bolt pattern (clearance can be tight on some wheels); 2.5mm spacers included to raise the wheel for fitment

The Details

The SCX Pro works because the electronics are built around your specific car. Select your make and model and the hub is matched with the OEM Adapter for that chassis; the adapter chip sits concealed inside the rear of the quick release, where it handles CAN communication with the vehicle, so factory functions pass through the hub instead of dying with the old wheel. If your car no longer has a working factory clock spring and steering wheel controls, choose the Universal option instead: no OEM Adapter is fitted, and communication runs over the Pro's open CAN bus straight to a standalone ECU or your own CAN devices.

In both cases the Pro's second CAN bus runs your aftermarket devices and standalone ECU on their own line instead of competing with the OEM channel, which is what makes the keypad functions above possible without stepping on factory traffic. Wireless expansion runs over Zestek's VeloLink 2.4G link, which is how the included Velo OBD module gets live engine data onto the hub's feedback lights without extra wiring. Configuration and firmware updates run through Zestek's Work Station software. Mounting requires the vehicle-specific Zestek Racing Boss Kit for your chassis, sold separately, which bolts to the steering column and routes the hub wiring. Installation involves removing the factory wheel, so on a street-driven car be aware the driver airbag and clockspring functions are affected. Professional installation through an authorized Zestek shop is recommended for system integration, and we can handle the ECU-side mapping in house.

Motorsport Cable Add-On: the Motorsport Grade Universal Cable is a sealed motorsport connector and lead for wiring the hub directly. It is required if you are not wiring through the factory clock spring (clock spring deleted, race car, or a standalone install), and most Universal installs will need it. Leave it at No if you are keeping the factory clock spring.

Kit Includes

• 1x SCX Pro Racing Hub unit
• 1x Velo OBD unit
• 1x V2 Quick Release
• 3x Horn button blockers
• 2x 2.5mm steering wheel spacers
• 1x USB connection cable
• 1x Hardware bag
• 1x SCX Pro sticker sheet set
• Motorsport Grade Universal Cable (only when the add-on is selected)

Applications

Universal: Universal SCX Pro, no OEM adapter needed (standalone ECU, custom CAN and race builds)

Acura: NSX NC1, DE5 Type-S

Audi: 8V S3/RS3, 8Y S3/RS3, B8 S4/RS4, B9 S4/RS4, B9/B9.5 8S TTRS, R8 (Type 4S)

BMW: E9X/E82 NON-M, E9X/E82 M/DCT, F3X/F8X, G2X/G8X, G2X/G8X with DAP (Driving Assist Professional Package)

Ford: Focus SE / ST / RS (2017+)

Honda: FL5 Civic Type-R, FK8 Civic Type-R

Hyundai: Elantra N (MT), Elantra N (AT)

Lexus: IS500, LS500

Mazda: NC MX-5 (MT), NC MX-5 (AT), ND MX-5 (MT), ND MX-5 (AT), RX-8

Mercedes: W176 AMG A45, W204 AMG C63, W205 AMG C63, C190 AMG GT/S/R (Pre-facelift)

MINI: F5X

Mitsubishi: EVO X

Nissan: Z34 370Z, R35 GTR 2008-2016 (Pre-facelift), R35 GTR 2017+ (Facelift)

Porsche: 991.2, 991.1 / 987 Cayman/Boxster, 997.2, 982 718 Cayman/Boxster, 992

Subaru: ZC6/ZD8 BRZ (AT), ZC6/ZD8 BRZ (MT), VAA WRX/STI, VAB WRX/STI

Toyota: A90 MK5 Supra, ZN6/ZN8 GR86 (MT), ZN6/ZN8 GR86 (AT), GR Corolla/Yaris (AT), GR Corolla/Yaris (MT)

Volkswagen: MK5 Golf GTI, MK6 Golf GTI/R, MK7 Golf GTI/R, MK7.5 Golf GTI, MK7.5 Golf R, MK8 Golf GTI/R

Requires the Zestek Racing Boss Kit for your chassis for column mounting (sold separately).