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Rockford Fosgate

Since day one, they've spearheaded the car audio revolution. Nothing's changed. Rockford Fosgate® is still the global leader in audio innovation, design and engineering, delivering an experience of passion through sound in a way the world has never felt before.

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Rockford Fosgate

Rockford Fosgate® is built for the future. They implement the most state-of-the-art technology in the audio world. Best of all, their entire line of products…amps, subwoofers, speakers, processors, and source units are designed and engineered in Tempe, AZ, USA!

Rockford Fosgate® isn’t just about technology. They’re about creating human experiences in sound. Technology and audio science merge in brilliant design of circuitry and components that enable you to enjoy impactful and passionate music. Just as the artists intended. Jim Fosgate founded Rockford with a passion for music, and he’s still pursuing his dream.

Rockford Fosgate is a leader in subwoofers, speakers, amplifiers, source units, signal processors, enclosures & accessories that are purpose-built for Mobile, Marine, Motorsports, and Motorcycle applications

Rockford Fosgate RFK4I 4 Gauge PC-OFC Power Installation Amplifier Kit

Rockford Fosgate
Original price $162.49
Original price $162.49 - Original price $162.49
Original price $162.49
Current price $129.99
$129.99 - $129.99
Current price $129.99
In stock

Rockford Fosgate RFK4I 4 Gauge PC-OFC Power Installation Amplifier Kit This Listing Includes: (1) 17 feet - 4 AWG power wire (1) 3 feet - 4 AWG gr...

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Original price $162.49
Original price $162.49 - Original price $162.49
Original price $162.49
Current price $129.99
$129.99 - $129.99
Current price $129.99
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Rockford Fosgate RFK4D 4 Gauge PC-OFC Complete Dual Amplifier Install Kit

Rockford Fosgate
Original price $162.44 - Original price $162.44
Original price $162.44
$177.95
$177.95 - $177.95
Current price $177.95
In stock

Rockford Fosgate RFK4D 4 Gauge PC-OFC Complete Dual Amplifier Install Kit This Listing Includes: (1) 7' Power cable (4-gauge) in a red translucent...

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Original price $162.44 - Original price $162.44
Original price $162.44
$177.95
$177.95 - $177.95
Current price $177.95

Rockford Fosgate 4 AWG 100% Oxygen Free Copper Power/Ground Wire Black Lot

Rockford Fosgate
Original price $5.75 - Original price $368.68
Original price $5.75 - Original price $368.68
Original price $5.75
$4.60 - $294.95
$4.60 - $294.95
Current price $4.60
In stock

FULL spec cable - meets or exceeds AWG (American Wire Gauge) requirements 4 AWG (21.1mm) 1,862 strands Pure Crystal-Oxygen Free Copper (PC-OFC) So...

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Original price $5.75 - Original price $368.68
Original price $5.75 - Original price $368.68
Original price $5.75
$4.60 - $294.95
$4.60 - $294.95
Current price $4.60
Save up to 20% Save %

Rockford Fosgate 4 AWG 100% Oxygen Free Copper Power/Ground Wire Red LOT

Rockford Fosgate
Original price $5.72 - Original price $367.43
Original price $5.72 - Original price $367.43
Original price $5.72
$4.58 - $293.95
$4.58 - $293.95
Current price $4.58
In stock

FULL spec cable - meets or exceeds AWG (American Wire Gauge) requirements 4 AWG (21.1mm) 1,862 strands Pure Crystal-Oxygen Free Copper (PC-OFC) So...

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Original price $5.72 - Original price $367.43
Original price $5.72 - Original price $367.43
Original price $5.72
$4.58 - $293.95
$4.58 - $293.95
Current price $4.58
Save up to 20% Save %

Rockford Fosgate RFK4X 4 Gauge PC-OFC Complete Installation Amplifier Kit

Rockford Fosgate
Original price $212.99
Original price $212.99 - Original price $212.99
Original price $212.99
Current price $169.99
$169.99 - $169.99
Current price $169.99
In stock

100% Pure Crystal-Oxygen Free Copper (PC-OFC) Fuse Size: 100 Amp 4 AWG (21.1mm) 1,862 strands 16 AWG (1.31mm) 65 strands Fuse Type: MAXI Rockford ...

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Original price $212.99
Original price $212.99 - Original price $212.99
Original price $212.99
Current price $169.99
$169.99 - $169.99
Current price $169.99
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Rockford Fosgate RFK4 4 Gauge PC-OFC Power Install Amplifier Kit

Rockford Fosgate
Original price $187.99 - Original price $187.99
Original price $187.99
$199.99
$199.99 - $199.99
Current price $199.99
In stock

Rockford Fosgate RFK4 4 Gauge PC-OFC Power Install Amplifier Kit Your amp needs big power wires in order to deliver top performance to your sound ...

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Original price $187.99 - Original price $187.99
Original price $187.99
$199.99
$199.99 - $199.99
Current price $199.99

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