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NOTICE: 3/1/2021 CALL BEFORE ORDERING, SUPPLIES TO BUILD THESE KITS ARE VERY LIMITED, CHECK FOR AVAILABLE DELIVERY DATES!!!

TRD-1303-SUP (Designed for Supra / Moomba Models)

TRD Conversion Kit for the MDC Controlled Medallion Instruments. This
kit eliminates the MDC, and old gauges with New gauges and custom wire
harness.  The split harness allows the new gauges to be pre-wired and
each gauge harness can be pulled through the instrument hole and plugged
together on the underside. The new TRD wiring harness is engineered for
your boat and plugs directly into the boats onboard circuit board,
unplug the old harness, and plug in the new harness!  Please call for
the fitment specifications for your boat.

Other Models available, Dealer Programs Available,  All TRD Kits Are Made to Order.

The TRD-1303-SUP Includes the Following: (Must specify Black Face or White Face when checking out in the comments section)

(2) 4" TRD GPS Speedometers

(1) 4" TRD tachometer w/ hourmeter

(1) 2" Voltmeter, (1) 2" Oil Pres., (1) 2" Temp., (1) 2" Fuel level, all TRD Brand Gauges

(1) Custom wire Harness by TRD including the new for 2021, Time delay relay and red/white backlight selection, Instructions, diagram, FREE SHIPPING

Known to Fit:  1997 Supra various models, 1999 - 2000  Moomba outback, Mobius 

NOTE: This kit is designed to plug directly into a 9 pin socket on the boats circuit board

YouTube Video: New 2021 TRD Gauge Comparison

ABOUT TRD-Conversion Kits

FAQ  TRD Conversion Kits

Installing Dealer List

Customer Reviews

Based on 5 reviews
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R
Rick H.

Thanks again for all the help and advice, it was a pleasure to talk with you, and I would say a total God thing how all this came together!
1999 Moomba Outback LS

W
Wayne B.

Hi Ron,

Gauges are installed. The install was incredibly easy. Thank you. I will try to get the boat in the water for a brief test run next week (though it may be a bit longer) to confirm I installed everything correctly and all are working properly. They look great.

P
Peter W.

Easier than expected to install, plugged into boats circuit board, & each gauge plug was easy to read & install, wish I hadn't waited so long to to buy this- AWESOME Product & support!
2000 Outback
Peter W.

J
JD S.

Can't believe all my gauges work again, very impressed with the Kit, and the GPS speedometer performance, thanks Ron, I will tell my buddies this is the way to go!!!

C
Corbin S

I have working gauges again!! Thanks the split harness made the installation a lot easier and simply plugging the new harness into the dash circuit board couldn't be easier. Perfect Replacement!

Frequently Bought Together

Total price$1,487.85

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