Make your amp run more efficiently with car audio capacitors. Find a wide selection of cap sizes including 1, 2, 3 and 5 Farad.
Boss

Boss Capacitors

Boss 2 - 2.9 Farad
Boss 3 - 4.9 Farad
Boss 5+ Farad

Top Sellers in Boss Capacitors

2 Farad Capacitor w/ Digital Display

• 2 Farad Capacitor with digital voltage display
• Red Digital Voltage Display
• Audible warning tones

$29.99

IN STOCK

Only 1 Left!

2.0 Farad Digital Capacitor

• 2.0 Farad Digital Capacitor
• Digital voltage level display
• Chrome finish terminals
• Includes mounting brackets
• 20V DC
• 24V Surge

$41.99

IN STOCK

Only 1 Left!

Chrome 4.0 Farad Digital Capacitor

• Chrome 4.0 Farad Digital Capacitor
• Digital voltage level display
• 20V DC
• 24V Surge
• Chrome finish terminals
• Includes mounting brackets

$59.99

IN STOCK

Only 1 Left!