what all comes with it?

Hello, The CAP8 comes with a 1 Watt/51 ohm Resistor and mounting hardware.

Does this model flash to the beat?

Hello, The CAP8 only flashes when it is charging. Thank you, Boss Audio

Does this come with a distribution block and can it power a 4500w amp?

The distribution block is built in. It has a in and a out for the positive and negative. While the capacitor will help the battery and alternator supply enough power to turn it on it may not be able to supply enough support for those really low tones constantly. I would recommend running a dual battery setup and if there is enough space to do so upgrade the alternator to as high a amperage as you can get. In my case I am driving a 1980 f350 and I upgraded to a 150 amp alternator and all lighting is led. I also run 2 batteries and am looking at installing a second alternator to supply enough power for my amplifier setup. I am pulling 3500 watts. When you install a larger alternator like I did using a 1 wire alternator you will also have to run a significantly larger wire from the alternator to the battery.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

BOSS キャパシタ 8.0F CAP8 AUDIO

Product ID: 735704822

Details

Capacitance
8 Farad
Brand
BOSS Audio
Material
platinum
Shape
Rectangular
Operating Voltage
24 Volts

⚡8.0 Farads ultra-fast energy reserve

🔧Platinum-plated bolt-down terminals

🔵Bright blue LED voltmeter display

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 12530.29

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🔊 Elevate your ride’s sound game with BOSS CAP8 — power, precision, and style in one sleek package!

SMART AUTO SLEEP MODE - Saves energy by powering down during low or no voltage fluctuations—efficiency meets intelligence.
BUILT TO LAST SECURE - Heavy-duty platinum-plated terminals ensure rock-solid, vibration-resistant connections.
SLEEK COMPACT DESIGN - Stylish, lightweight build fits seamlessly into your vehicle’s audio setup without bulk.
POWER YOUR BASS LIKE A PRO - 8.0F capacitance delivers instant energy bursts for flawless amplifier performance.
PRECISION VOLTAGE MONITORING - Digital LED voltmeter with ±0.1 V accuracy keeps your system perfectly tuned.

The BOSS CAP8 is an 8.0 Farad power capacitor designed to stabilize and supply rapid bursts of energy to your car amplifier, ensuring consistent, high-quality sound output. Featuring a bright blue digital LED voltmeter with ±0.1 V accuracy, platinum-plated bolt-down terminals for secure installation, and an intelligent auto sleep mode to conserve power, this compact and stylish capacitor is a must-have upgrade for any serious car audio enthusiast. Backed by a 1-year warranty, it guarantees reliable performance and enhanced audio dynamics.

Specifications

Capacitance Tolerance	10
Maximum Voltage	24 Volts
Mounting Type	Rack Mount
Product Dimensions	5.1W x 15.2H cm
Manufacturer	BOSS Audio Systems
UPC	070992472758 791489108973 115970703926 880959961375 189326618691 999992669855 151903146163 100010956509 088020618207 100177400228 168141264320 806293548683
Batteries Included	No
Batteries Required	No
Item Model Number	CAP8
Model Year	2013
Item Weight	1.68 kg

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.