Garage
Shop

See all parts that fit your 2013 750i

Axxess AXAMP-GM30 Wiring Interface

Install a New Car Amplifier to Factory Stereo in select 2019-2023 vehicles from Chevrolet, GMC

Axxess
Shop all Axxess
highlight-star-icon

• Direct connection to the factory harness
• Compatible with select 2019-2023 vehicles from Chevrolet, GMC
• Designed for amplified systems
• Designed to install a new aftermarket car amplifier
• Provides 6 channels of 5-volt RMS audio
• Chime level adjustment
• No programming required

See compatible vehicles Learn more about the axampgm30
No Fit Icon

Doesn't fit your 2013 750i

Similar items | Update vehicle | Vehicle store
List price $444.99
Thanks , You Pay:
-10%

$399.99

 with warranty
Starting at $37/mo or 4 payments of $100 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $40.00 in rewards to spend later
Quantity
In Stock.
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
CVP8 main

Cerwin-Vega CVP8 (Sold Individually)

350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker

-16.67%

$49.99

List price $59.99

TS-A1081F main

Pioneer TS-A1081F

460W Peak (100W RMS) 4” A Series 2-way 4-ohm Coaxial Car Speakers

3
-18.18%

$90.00

List price $110.00

H80C main

Cerwin-Vega H80C

900W Peak (300W RMS) 8" HED Series 2 Way Component 4-ohm Speaker System

-16.67%

$219.99

List price $263.99

DB402 main

Polk Audio DB402 (DB 402)

270W Peak (90W RMS) 4" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

4
-9.99%

$90.00

List price $99.99

No picture

Diamond Audio DMDX8

390W Peak (130W RMS) 8" DMDX Series 2-Way Cocentric Coaxial Car Speakers

EPICPRO8X main

AudioControl EPICPRO8X

700W Peak (500W RMS) 8" Epic Pro Series Pro Audio Midrange 4-ohm Speakers

S2-S80C main

Alpine S2-S80C

520W Peak (170W RMS) 8" S-Series Hi-Res 2-Way Component Car Speakers

-17.26%

$239.95

List price $290.00

51KSC404 main

Kicker KSC4 (51KSC404)

300W Peak (150W RMS) 4" KS Series 2 Way Coaxial 4-ohm Speakers

3
-16.67%

$99.99

List price $119.99

C1-400x main

JL Audio C1-400x

70W RMS 4" C1 Series 2 Way Coaxial 4-ohm Car Speakers

8
Limited time!
R14X2 main

Rockford Fosgate Prime R14X2

120W Peak (60W RMS) 4” Prime Series 2 Way Coaxial 4-ohm Speakers

14
-7.69%

$59.99

List price $64.99

Description


Axxess brand icon

Authorized dealer


Axxess AXAMP-GM30

This vehicle-specific 6-channel amplifier integration interface from Axxess is essentially a "digital LOC" that enables installers to add aftermarket amplifiers to OEM source units for enhanced sound quality. This interface includes an external bass knob for additional audio output level adjustments.


Product Features:

  • Compatible with select 2019-2023 vehicles from Chevrolet, GMC
  • Designed to install a new aftermarket car amplifier
  • Designed for amplified systems
  • Provides 6 channels of 5-volt RMS audio
  • Non-fading full-range output (channels 5 and 6)
  • Simple plug and play installation behind the stereo
  • Chime level adjustment function
  • No programming required upon installation
  • Dual-colored LED feedback light indicator
  • 2 channel S/PDIF out (front)
  • Includes interface, extension, t-harness, bass knob, resistor pad
  • Also includes detailed step by step instructions
  • Power Input: 50 watts per channel
  • Amplifier Turn-on Trigger: 250mA (DC)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2013 BMW 750i is not compatible. Change vehicle or See list of compatible similar products


Best selling similar products

AXDSPX-BMWM25 small

Axxess AXDSPX-BMWM25

• Plug and Play T-harness for faster installation
• For select 2010-2025 vehicles from BMW
• Designed for MOST amplified sound systems
• Selectable 31-band graphic EQ or 5-band parametric EQ
• Settings adjusted via Bluetooth in a smart device
• Selectable high pass, low pass, or bandpass filters

$637.99

List price $708.99

AXLOC-CH5 small

Axxess AXLOC-CH5

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2011-2025 vehicles from Ram, Dodge, Jeep with non-amplified systems

(10)

$93.99

List price $104.99

APSUB-CH41 small

PAC APSUB-CH41

• Amplifier and subwoofer integration interface for select 2013-2024 vehicles from Ram, Jeep, Dodge
• Compatible with amplified vehicle systems
• Provides 2-channel non-fading output
• For use with an aftermarket amplifier and subwoofer
• Delivers 5V RMS pre-amp output with bass equalization and level control

$239.00

List price $329.00

AXDSPX-ETH1 small

Axxess AXDSPX-ETH1

• Plug and Play T-harness for faster installation
• For select 2019-2024 vehicles from Chevrolet, GMC, Cadillac
• Designed for Ethernet amplifiers
• Designed to be used with factory radios
• Selectable 31-band graphic EQ or 5-band parametric EQ
• Settings adjusted via Bluetooth in a smart device
• Selectable high pass, low pass, or bandpass filters

(3)

$517.99

List price $613.99

AXLOC-FD2 small

Axxess AXLOC-FD2

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2011-2025 vehicles from Ford with non-amplified systems

(3)

$93.99

List price $104.99

APSUB-CH42 small

PAC APSUB-CH42

• Amplifier and subwoofer integration interface for select 2021-2026 vehicles from Ram, Jeep, Dodge
• Compatible with amplified vehicle systems
• Provides 2-channel non-fading output
• For use with an aftermarket amplifier and subwoofer
• Delivers 5V RMS pre-amp output with bass equalization and level control

$239.00

List price $329.00

AOEM-FRD24 small

PAC AOEM-FRD24

• Amplifier integration interface for select 2003-2014 vehicles from Ford, Lincoln, Mercury
• Compatible for vehicles without amplified THX and Sony systems
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier

(26)

$56.99

List price $129.00

AXDSPX-GMM50 small

Axxess AXDSPX-GMM50

• Plug and Play T-harness for faster installation
• For select 2010-2021 vehicles from Chevrolet, GMC, Cadillac
• Designed for MOST amplified systems
• Designed to be used with factory radios
• Selectable 31-band graphic EQ or 5-band parametric EQ
• Settings adjusted via Bluetooth in a smart device
• Selectable high pass, low pass, or bandpass filters

$638.99

List price $709.99

AP4GM71 small

PAC AP4-GM71

• Amplifier integration interface for select 2019-2025 vehicles from Chevrolet, GMC, Cadillac
• Vehicle must be amplified and with a factory Bose system
• Provides a 6-channel pre-amp output
• Delivers 5V RMS pre-amp output with bass equalization and level control

(4)

$479.00

List price $549.00

Specifications & Details


Features
Main Harness Function
Install an Aftermarket Car Amplifier & Connect to Factory Radio
Premium Harness Features
GM-LAN Compatible
No
CAN-BUS Compatible
No
On-Star Compatible
No
Factory System Amplification
Amplified
Promotions
Deals
VIP
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

AXAMP-GM30

Weight:

1.88lbs

Internal SKU:

axampgm30

Internal Product ID:

228279

Customer Ratings & Reviews


Axxess AXAMP-GM30 Wiring Interface thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

GNRL-REAR small

Rockford Fosgate GNRL-REAR

150W Peak (75W RMS) 6.5” Compact Marine Tower Speakers for Polaris GNRL-STAGE 1-3 

$899.99

List price $899.99

VG06BGM small

Victor Fitness VG06BGM

Black/Gray Size Medium Fingerless Workout Leather Gloves

$10.99

List price $39.99

VFWWTBK small

Victor Fitness VFWWTBK

Wrist Wrap w/ Thumb Loop - Black

$12.99

List price $29.99

VQBBKL small

Victor Fitness VQBBKL

100% Top-Grain Leather 10mm Thick 4" Wide Quick Adjustable Metal Lever Powerlifting Belt for Men and Women made with Vegetable Tanned Leather (Large)

$49.99

List price $99.99

V8-ANL80-10 small

T-Spec V8-ANL80-10

V8 Series 80A Nickel Plated ANL Fuses (10)

$28.99

List price $32.99

TXX-BD2-10 small

Audiopipe TXX-BD2-10

1200W 10" TXX-BD Series Dual 4 ohm Car Subwoofer

(11)

$89.99

List price $119.99

T3-BMW-SUB small

Rockford Fosgate T3-BMW-SUB

8" Direct Fit Slim Subwoofer for select BMW models (2004-current)

$309.99

List price $402.99

REV 410 W-SC small

Wet Sounds REV 410 W-SC (White)

800W Dual 10" Revolution Series Marine Tower Speaker w/ Swivel Clamp (WetSounds)

$1699.99

List price $1899.99

No picture

Rockford Fosgate Power T750X1bd - Open Box, Great

750W Power Series Ultra Compact Class-BD Monoblock Amplifier

(6)

$467.49

List price $549.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2013 BMW 750i

2007 Mitsubishi Lancer

2004 Suzuki Forenza

2005 Audi S4

2003 BMW Z4

2015 Scion iQ

2002 Chevrolet Blazer

2012 Ford Expedition

1982 Cadillac Cimarron

2001 Volvo V40

Vehicle
Store
Delete

2022 Can-Am Defender MAX HD10 XT

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.