Have a 2011 subaru impreza wrx, is everything needed to install in the box?
1019638
No, it's not. You will need a harness and a dash kit, also if you want the steering wheel features you need the module interface
1019639
You always need a dash kit and harness specific to your vehicle whenever you install an aftermarket headunit.
1620032
Everything plugs into the factory hardware and wires. . No extra tools or parts needed to install. .
1753931
everything you need is included. remember that the mounting bolts are self threading and hard to install
376191
I had already installed it. There was an instruction manual inside the box that was sent to me.
126794
I have no idea. the set I purchased were for a 2009, were original equipment, in Subaru box.
715259
Hello. Yes, you will need a wiring harness and dash kit to complete the installation.
99675
Yes, everything you need to install is included. It's a 10 minute job at most.....
1908228
Fdeto,A dash install kit, a wiring harness and an antenna adaptor should be all that you need.Eric C
2069285
Greetings. The CD is a must for the installation. Thanks for your question.
2285014
If you go to crutchfield.com and put in your car info. they will show you everything that you will need in order to install the unit.
738855
Came with everything you're asking about. There is a video on YouTube that will help with the install.
1615416
Yes, it should have everything you need to install it. Unless you get one like ours that was missing pieces. We didn't want to wait 2 weeks to get them from the supplier, so we ordered them through a Subaru dealer and got them in 2 days.
324204
I really don't know.. I took it to bestbuy and asked what all I would need for the install. I would buy the oem car harness so you don't cut into your factory wiring.
447392
Easy to install..I doubt the factory head unit will have additional rx outputs
2096957
you don't need install kit. If you have never installed a over head unit. I would have a professional install it. you have side air bags you have to run wires around
1626574
Comes with everything including instructions, this kit uses your existing wiring harness. It's an install, plug and play kit.
661069
Yes. I had them on my 2000 impreza, the package comes with everything you need.