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Axxess Subwoofer Interface w/Bass Knob & Vehicle T-Harness for GM 2021+
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 1, 2026 6:05 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 138% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Big Jeff Online Inc
Product Details
✓VEHICLE COMPATIBILITY: Designed specifically for GM vehicles 2021 and newer, this subwoofer interface seamlessly integrates aftermarket amplifiers and subwoofers with factory audio systems.
✓COMPLETE INSTALLATION KIT: Includes all necessary harnesses, connectors, and accessories for a plug-and-play installation without cutting factory wires.
✓SIGNAL INTEGRATION: Provides speaker-level output signals to connect aftermarket amplifiers while maintaining factory audio system functionality and steering wheel controls.
✓COMPACT DESIGN: Measures 3 inches in length, 6 inches in width, and 8.3 inches in height with a lightweight 0.87 pound construction for flexible mounting options.
✓PROFESSIONAL GRADE: Manufactured by Axxess Integrate by Metra, ensuring reliable performance and compatibility with factory audio systems for enhanced bass output.
⚙️ Specifications
Brand
Axxess
Material
Copper, Polyvinyl Chloride (PVC)
Item Weight
0.34 kg
Connector Type
Automotive Wiring Harness Connectors, Oem Vehicle Connectors, Rca Connectors
Manufacturer
Axxess Integrate by Metra(TM)
UPC
086429435302
Model
Axsub-gm6
Package Dimensions
8.74 x 7.28 x 2.44 inches
Item model number
Axsub-gm6
Manufacturer Part Number
AXSUBGM6
ASIN
B0D3J99PRG