See all parts that fit your 1983 633CSi
500W RMS XThunder Series 4-Channel Class AB Amplifier
• RMS Power: 90W x 4 @ 4 ohm, 125W x 4 @ 2 ohm
• RMS Power: 500W
• CEA-2006 Compliant/Preamp Outputs/LPF
• Dimensions: 8.93" W x 14.17" L x 2.03" H
160W Peak (80W RMS) 4x6" Thunder Series 2 Way Coaxial 4-ohm Speakers
$79.96
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300W Peak (100W RMS) 4x6” CS Series 2 Way Coaxial 4-ohm Speakers
$59.96
List price $84.99
120W Peak (40W RMS) 4x6" 2 Way Coaxial 4-ohm Car Speakers
$77.00
List price $128.00
JBL Stage3 6427 (STAGE36427AM)
350W Peak (70W RMS) 4x6” Stage3 Series 2-way 3-ohm Coaxial Car Speakers
$89.95
List price $109.95
300W Peak (100W RMS) 4x6” DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$90.00
List price $99.99
Rockford Fosgate Punch P1 P1462
140W Peak (70W RMS) 4x6” Punch Series 2 Way Coaxial 4-ohm Speakers
$109.99
240W Peak (60W RMS) 4x6" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC4604)
$64.99
List price $74.99
• RMS Power: 90W x 4 @ 4 ohm, 125W x 4 @ 2 ohm
• RMS Power: 500W
• CEA-2006 Compliant/Preamp Outputs/LPF
• Dimensions: 8.93" W x 14.17" L x 2.03" H
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(newest, current model)
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(previous model, replaced by MTX XTHUNDER125.4)
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Manufacturer:
Model Number:
XTHUNDER125.4
Weight:
10.00lbs
Internal SKU:
xthunder1254
Internal Product ID:
77561
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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.
