PAC AP4-GM81 AmpPRO Amplifier Integration Interface for Select 2023+ Silverado EV/Blazer EV/Colorado/Suburban/Tahoe/Traverse with Bose A2B Factory Amplified Systems
Buy Now, Pay Later
- – Up to 36-month term if approved
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Recently Viewed
Features
- AmpPRO simplifies the installation of upgraded amplifiers in select amplified sound systems. With AmpPRO, you can improve the audio performance while keeping the original radios fit, finish and features.
- Variable volume, fade, balance, bass, mid and treble audio settings
- Front, rear, sub preamp outputs (5 volt RMS)
- Customized OE bass, mid and treble center frequency selection
- Retains warning chimes, navigation prompts, Bluetooth, and telematic audio (if equipped)
- Plug-and-Play installation
- Sublevel controller included
- TOSLINK optical output provides a variable 2-channel digital audio output
- Vehicle Compatiblity: 2024-2025 BLAZER EV 2023-2025 COLORADO 2024-2025 SILVERADO EV 2025 SUBURBAN 2025 TAHOE 2024-2025 TRAVERSE
- Factory amplifier must be removed from vehicle when installing this interface
Description
Today's modern vehicle audio systems are becoming increasingly more sophisticated and complex. PAC(R) Audio engineered this AmpPRO4 Interface to improve your vehicle's audio performance while keeping the original radio's fit and finish. The AP4-GM81 simplifies the installation of upgraded amplifiers in select Chevrolet(R) vehicles with Bose(R) A2B factory amplified systems. This amplifier integration interface also allows you to retain important factory features and provides navigation outputs. It also comes with a sublevel controller. Please note the factory amp must be removed from the vehicle while installing this interface.
Manufacturer: PAC
Brand: PAC
Number of Channels: 6
Number of Items: 1
Unit Count: 1.0 Count
Number of Channels: 6
Maximum Output Power: 5V RMS (approx. 6.25W)
Manufacturer: PAC
Model: AP4-GM81
Brand Name: PAC
Warranty Description: 1 Year Manufacturer
UPC: 609098908368
Part Number: AP4-GM81
Item Weight: 0.5 Pounds
Included Components: Amplifier Integration Interface Module
Unit Count: 1.0 Count
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.