Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Metra Electronics
19-C GM DSP INTERFACE WITH PRE-WIRED HARNESS
SKU: M01F AXDSPL-GM31
Moderate — 2–4 hours
Overview
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Metra Electronics |
| Part Number | M01F AXDSPL-GM31 |
Videos
Axxess AXDSP-X Digital Signal Processor with Full Tuning Control
Part 1: Axxess AXDSP-X and AXDSP-L Digital Signal Processor Overview from Metra
Axxess Digital Signal Processor (AX-DSP) Overview by Metra Electronics
Axxess Interface AX-DSP Installation & Review BEST BANG FOR BUCK!
AX-DSP - Metra Axxess DSP, Digital Signal Processor Overview
Improved AX-Series Interfaces from Axxess
Part 2: Programming the Axxess AXDSP-X and AXDSP-L Digital Signal Processors
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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