Easily replace the factory radio in your Chrysler, Dodge, Jeep, or RAM vehicle with this all-in-one Radio Replacement and Steering Wheel Control Interface by PAC. The RadioPRO4 RP4-CH11 interface comes pre-loaded with amplifier retention and steering wheel control software, navigation-based output signals and more to help simplify installation while retaining your vehicle’s factory features.
Q: Does this interface retain the steering wheel controls?
A: Yes, this interface retains the pre-programmed steering wheel controls when you replace the factory radio.
Q: How does this interface help with the vehicle's audio system?
A: This interface allows you to keep your vehicle's factory amplified audio system for optimal sound quality.
Q: Does this interface come with a warranty?
A: Yes, this product comes with a 1-year warranty on parts.
Q: What other features does this interface provide?
A: This interface also provides data-controlled outputs for accessories and navigation, such as retained accessory power, vehicle speed sensor signal, illumination, reverse trigger, and parking brake signals.
Q: What vehicles are compatible with this radio replacement interface?
A: This interface is compatible with select Chrysler, Dodge, Jeep, and RAM vehicles, including models from 2004 to 2018.
Q: I dont have steering wheel controls. Do I still need this one or is there another model? 09 Wrangler
A: We have an 08 Wrangler and had to have this.
A: I have a 2012 Grand Cherokee and it held all of the steering wheel controls. The only thing is for me on the left side of wheel my middle button would cycle thru favorites in order. But with this it cycles randomly thru my favorites. But everything else’s works. I did have Best Buy install it.
Q: Is this required for a 2014 RAM Tradesman with no steering wheel controls?
A: Some vehicles with factory radios require it even if they do not have steering wheel controls. It is the easiest way to connect factory harness to aftermarket radios or you would have to cut, splice and connect wires without harness connectors and it might not even work. My son's 2014 Jeep Patriot required it to install a Pioneer stereo I bought for him.
Customers recognize the Radio Replacement and Steering Wheel Control Interface as a great product for maintaining steering wheel controls and simplifying radio installation in Chrysler, Dodge, Jeep, and RAM vehicles. Users find it easy to use, appreciate its compatibility, and confirm it fits well. However, some customers have expressed concerns regarding the clarity of the instructions and the initial connectivity, while others feel the price could be more competitive.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Easily replace the factory radio in your Chrysler, Dodge, Jeep, or RAM vehicle with this all-in-one Radio Replacement and Steering Wheel Control Interface by PAC. The RadioPRO4 RP4-CH11 interface comes pre-loaded with amplifier retention and steering wheel control software, navigation-based output signals and more to help simplify installation while retaining your vehicle’s factory features.

This Maestro ADS-MRR radio replacement and steering wheel interface allows you to control an aftermarket radio from the steering wheel of your compatible vehicle with programmable buttons that you can assign functions to from the Internet.

Easily replace the factory radio in your GM vehicle with this all-in-one Radio Replacement Interface by PAC. The RP3-GM13 interface retains your factory-installed amplifier, provides navigation-based output signals and more to help simplify aftermarket radio installation while retaining your vehicle’s factory features. This radio replacement interface also provides a secondary output for adding an optional PAC steering wheel control retention interface.

Install an in-dash deck in your vehicle with this installation kit for use with 2007-2008 Chrysler, Dodge and Jeep vehicle models.
| Pros for PAC - Radio Replacement and Steering Wheel Control Interface for Select Chrysler, Dodge, Jeep, and RAM Vehicles - Blue | |||
|---|---|---|---|
| Ease of use, Installation, Overall Performance, Compatibility, Steering Wheel Control | Ease of use, Overall Performance, Compatibility, Installation, Steering Wheel Controls | There were no pros for this product— | Installation, Ease of use, Fit, Appearance, Quality |
| Cons for PAC - Radio Replacement and Steering Wheel Control Interface for Select Chrysler, Dodge, Jeep, and RAM Vehicles - Blue | |||
| Price, Instructions, Connectivity | Price, Backup Camera | There were no cons for this product— | Instructions, Design |