Customer Reviews

PAC AmpPRO AP4-FD11 Aftermarket Amplifier Interface Allows seamless addition of an amplifier in select 2007-14 Ford-built vehicles with Sony

MFR # AP4-FD11

6 reviews

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Perfect for a Full System Build

Ryan from WYLIE, TX on 6/4/2024

2010 Ford F-150 King Ranch

Verified customer

Installed in a 2010 F-150 King Ranch with the Sony speaker system (kept the factory radio). Been in my truck for 3 years and it's been amazing since day one! Plug and play application makes for a super easy install, love that it provides preamp outputs for tuning and eq to fit your needs. My AmpPro is giving signal to a 1500W mono block powering four 8-inch subs and a 500W 75.4 for the door speakers! Worth every penny!

Pros: Ease of install Preamp outputs Great customer service Unlimited application for sound Great quality

Cons: The price is justified for the quality of the product just not budget-friendly.

Finally!

Crutchfield customer from Shreveport, LA on 9/20/2021

2011 Ford F-150 Harley Davidson

Verified customer

Excellent alternative to cutting or tapping into factory harness

Pros: Easy integration

Cons: None

1 of 1 found this helpful

PAC AmpPRO AP4-FD11 Aftermarket Amplifier Interface

Crutchfield customer from Eatonton, GA on 10/1/2020

2010 Ford F-150 Lariat

Verified customer

Work like it say

Cons: Hissing noise

2 of 2 found this helpful

PAC AmpPRO AP4-FD11 Aftermarket Amplifier Interface

Crutchfield customer from San Benito, TX on 5/6/2020

Verified customer

Awesome product

2 of 2 found this helpful

PAC AmpPRO AP4-FD11 Aftermarket Amplifier Interface

Crutchfield customer from Monroe, GA on 1/29/2020

2012 Ford F-150 Raptor

Verified customer

FINALY!!!!!! Been waiting for a solution to the Sony nav in my truck. Great clean signal. Everything works as it should. Worth the money. I have spent almost a grand trying to get a good clean flat signal. Jl audio fix 86 and twk 88 was the best available but this is what we needed thanks!

3 of 3 found this helpful

PAC AmpPRO AP4-FD11 Aftermarket Amplifier Interface

Marcos from Weslaco, TX on 4/12/2018

2012 Ford F-150 Raptor

Verified customer

Very nice plug and play device. A little pricey, but allowed for seamless integration with my factory set up. I have a factory warranty, and cutting wires would have been a big no, no. This works great and allows me full functionality with my SYNC system. Wires are plenty long, and I was able to plug it in, and seat it in the back corner of the glove box. This allows for easy access to its optional select switches, and the RCA inputs. Thanks to Crutchfield for offering such great products. I never would have known about such a product if not for the vehicle specific options section. Great tool, and great product.

12 of 12 found this helpful

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