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Alpine KTX-PRS8 Restyle Dash and Wiring Kit

Install and connect an Alpine navigation system in 2009-up Toyota Prius without the JBL system

Item #: 500KTXPRS8

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1 Review | 2 questions - 2 answers

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Keep your factory look and controls

This Restyle package lets you install an oversized Alpine receiver while keeping your factory look. The package contains a dash kit that's been specially designed to make the big Alpine 8" screen look right at home in your Prius (without the JBL system).

Plug it in and go

You'll need to hardwire your new Alpine to the car's parking brake, but the rest is easy. The included wiring harness plugs directly from the Alpine receiver into your vehicle's factory wiring harness — no extra splicing or soldering needed. The package also includes a steering wheel audio control interface — no programming necessary, just plug it in and go. Warranty: 1 year.

Note: This Restyle package will allow you to control the Alpine receiver with the steering wheel audio controls in your vehicle. It will not retain the factory Bluetooth functionality on your steering wheel, including SYNC and hands-free phone calls. It will not work with factory Sirius and XM satellite radio tuners.

Alpine KTX-PRS8 Restyle Dash and Wiring Kit Reviews

Average Customer Review:

1 Review

Fits Great!

Written by: Steve from California on June 9, 2015

2013 Toyota Prius
Crutchfield Customer Review (What's this?)

The kit works like advertised and holds the stereo quite well, I had to spray paint my unit since I have silver dash plastic as opposed to the black provided. The steering wheel adapter works but you can not customize what the buttons do like with a ASWC-1.

Pros: Allows you to fit the larger stereo

Cons: Doesn't come in Silver for Persona Owners, Steering wheel adapter is not customizable.

Hands-on research

What's in the box?

Download owner's manual

  • Radio housing
  • 13" Wiring harness
  • Steering wheel remote interface module (KCX-SWCTY)
  • 11" Antenna adapter
  • 2 Mounting brackets
  • Installation Manual

Product Research


In-Dash Restyle Systems: The Alpine in-dash navigation receivers with an 8" LCD touchscreen will not fit a standard Single-DIN or Double-DIN dash opening. To accommodate this large screen in your vehicle's dash, Alpine offers a line of In-Dash Restyle System packages specifically for these receivers. Alpine's In-Dash Restyle System installation packages allow the Alpine navigation receiver with 8" LCD touchscreen to fit seamlessly into select vehicle dashes. In-Dash Restyle Systems are designed to cosmetically match the shape, color and texture of the vehicle's interior. 

Compatibility: The Alpine KTX-PRS8-S In-Dash Restyle System Installation Package allows seamless integration of the Alpine 8" LCD touchscreen navigation head unit in select 2010-up Toyota Prius (not compatible with C/V editions and models with navigation or JBL sound system). This In-Dash Restyle System Installation Package will not retain the factory Bluetooth functionality, or factory SiriusXM satellite radio tuners.

Note: As always, please consult Crutchfield's Outfit My Car to verify fit with your vehicle.

OEM-Like Appearance: The KTX-PRS8-S In-Dash Restyle System has been specifically fitted and engineered to fit select 2010-up Toyota Prius perfectly. It comes with a specially formed OEM-grade, high quality/high strength ABS plastic radio housing that is color matched to the dash. This allows the unit to precisely fit not only the vehicle, but also the Alpine 8" LCD touchscreen navigation receiver. In addition, extra care is taken to match the factory dash's shape, texture, and color ensuring a more OEM-like appearance. Unlike traditional universal dash kits, the Alpine In-Dash Restyle System packages include direct fit OEM-like brackets to ensure sturdy support and accurate positioning of the radio in your vehicle's dash.

Vehicle+Radio Harness: This In-Dash Restyle System comes with a vehicle+radio harness for simple installation between the Alpine 8" LCD touchscreen receiver and your 2010-up Toyota Prius. You get all the necessary harnesses and adapters in the box to install the Alpine 8" LCD touchscreen navigation receiver in your 2010-up Toyota Prius.

Note: The vehicle+radio harness contains four Molex connectors which plug into your Toyoto Prius' factory radio harness. On the other end of the harness is a 16-pin Alpine radio connector which plugs into the radio connector port on the back of the Alpine 8" LCD touchscreen navigation receiver, and a 10-pin connector which plugs into the included SWC interface module. There is also a stereo AUX input connector which plugs into the corresponding ports on the Alpine 8" LCD touchscreen. In addition, you will need to make three hardwired connections between the supplied vehicle+radio harness and your vehicle's Parking brake (Yellow/blue), Foot brake (Yellow/black), and Reverse trigger (Orange/white). There is also a remote turn-on lead (Blue/white) to connect an aftermarket amplifier.

Steering Wheel Controls: The In-Dash Restyle System also includes a steering wheel remote interface module (KCX-SWCTY). For 2010-up Toyota Prius vehicles with factory steering wheel audio controls, the KTX-PRS8-S retains the capability to control the Alpine 8" LCD touchscreen navigation receiver's volume, source, and playback controls. There is no additional programming required, simply plug & play. The 3.5mm connector of the included vehicle+radio harness plugs into the 3.5mm remote input of the Alpine 8" LCD touchscreen receiver.

Our Product Research Team

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Customer Q&A

2 questions already asked

I forwarded your question to an Advisor and they responded with the following: Unfortunately, we do not offer international shipping, but if you have a friend or forwarder here in the US, we might be able to get an order to you that way. If the product is intended for use outside the US, please note: warranties for the products which we sell are not valid outside the US, and the shipping cost for returns and exchanges from outside the US would be the sole responsibility of the consumer. There may also be compatibility issues with foreign power/voltage standards as well as foreign video standards. Let us know if you have a permanent US shipping address and we will gladly send you detailed instructions how to order and the possible payment options available to you. For more information, please visit: If you would like to discuss further you can contact an Advisor directly by phone (1-800-324-9695) or online chat. [ Krissy  Jan 03, 2015 ]  Staff
You will want to contact an Advisor by phone or online chat to discuss compatibility with your factory system. They will be able to pull up your vehicle and see if this will integrate. If it does not, then they will also be able to discuss other options with you. [ Jeff  Dec 26, 2013 ]  Staff

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