See all parts that fit your 2021 Model 3
400W Marine Series 4-Channel Power Density Digital Amplifier
Product highlights
• RMS Power: 100W x 4-Chan. @ 4 ohm, 100W x 4-Chan. @ 2 ohm
• 200W x 2 chan. @ 4 ohm
• 4/3/2 channel operation
• Coated to protect unit against harsh marine environment
• Compact and stackable design
CAN-Bus Interface Module for select 2015-2024 vehicles from Ford, Tesla
$104.00
List price $149.00
13 Speaker Audio System Upgrade Kit for select 2017-2025 Model 3 with Premium Audio System Includes 6.5" Component Speakers, 4" Midrange Speakers, 12-Channel DSP, and 10" Subwoofer (Hi-Res Audio Certified)
$2,429.96
List price $3240.00
Installation Harness for PSS-TSLA-M3P Audio Upgrade in select 2017-2023 Model 3
$270.00
List price $350.00
Installation Harness for PSS-TSLA-M3P Audio Upgrade in select 2017-2023 Model 3
$270.00
List price $350.00
Metra 72-8604 Speaker Harness for 2012-2024 Tesla
Install New Speakers in select 2012-2024 Model 3 / S / X / Y
$14.99
List price $17.99
Metra 82-8601 Speaker Adapter Plates
Install aftermarket speakers in select 2003-2024 vehicles from BMW, Porsche, Tesla
$18.99
List price $25.99
Rockford Fosgate Punch P1 P132
80W Peak (40W RMS) 3.5” Punch Series 2 Way Coaxial 4-ohm Speakers
$89.99
600W Peak (200W RMS) 6.5" Next Generation R-Series 2-way 4-ohm Hi-Res Component Speaker System
$319.95
List price $480.00
Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.
NVX PBK-TM3-VSW10S2 - 2017-2022 Tesla Model 3 - Complete Bass Package
For select 2017-2022 Model 3 - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution
$609.99
List price $1028.96
NVX Loaded BOOST Box - 2017-2022 Tesla Model 3 - BE-TM3-G1
For select 2017-2022 Model 3 - Single 10" 350W RMS Loaded BOOST Sealed Enclosure
$279.99
List price $562.99
500W Peak (200W RMS) Loaded Single 10" Sealed Enclosure with Monoblock Amplifier for select 2017-2025 Model 3 with Factory-Equipped Premium Audio
$899.95
List price $1200.00
JL Audio Stealthbox® Stealthbox® SB-TE-3G1-10TW1
Custom-fit subwoofer enclosure for select 2021-2024 Model 3
$1,349.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
Infinity Reference REF6532IXAM
360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers
$119.95
List price $149.95
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Manufacturer:
Model Number:
PDX-4.100M
Weight:
8.50lbs
Internal SKU:
pdx4100m
Internal Product ID:
13287
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Crisp Clean Power
First time I had committed to a high end amplifier I was optimistic yet apprehensive. Happily the PDX-4M ROCKS. My jeep Cherokee has two 6.5in component speakers in the front and two 6.5in in the back doors. Both sets of speakers are alpine type -R. This small cool-running very powerful amp tests their limits. I highly recommend this amp.
16 found this helpful
Excellent Quality
I purchased this and a PDX 5 for my boat and could not have been more pleased. Alpine makes a rock solid product. I get endless positive comments on my marine sound system that is completely Alpine. Thanks for making it so easy.
16 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
