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HiFi Sound Connection Car Audio

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Harmony Car Primary 14 Gauge Power or Ground Wire 200 Feet 2 Rolls Red & Black

$18.95

Harmony Audio HA-ANLD1 Car Audio ANL Digital Voltage Display Fuseholder 1/0GA

$15.99Save up to 5% when you buy more

Car Audio Dual 12" Vented Subwoofer Stereo Sub Box Ported Enclosure Speaker

$57.95Save up to 5% when you buy more

Car Audio Single 12" Speaker Vented Subwoofer Stereo Sub Box Ported Enclosure

$47.95Save up to 5% when you buy more

Harmony Audio HA-RCA3 Car Audio 2 Channel Stereo 3 Foot Twisted Pair RCA Cable

$4.99Save up to 5% when you buy more

Kicker 44TCWC104 10" CompC Loaded Subwoofer Enclosure & Car Audio Install Kit

$99.99

(2) DJ Pro Audio 15 Foot 1/4" to 1/4" Jack PA Speaker Pair Cable Package New

$19.99

Harmony Audio HA-AK0 Car Stereo 1/0 Gauge 3000W Amp Amplifier Install Kit Nickel

$34.99Save up to 5% when you buy more

Kicker 46KISLOC2 Car Audio 2 Channel Line Output Converter w/ Remote Out Wire

$18.95

Car Audio Dual 10" Vented Subwoofer Stereo Sub Box Ported Enclosure Speaker

$51.95Save up to 5% when you buy more

Fits Ford F-150 Truck 86-98 Factory Stereo to Aftermarket Radio Harness Adapter

$6.99

Harmony Audio HA-WC4 Car Stereo Power or Ground 4 Gauge Wire Splice Coupler New

$5.99Save up to 5% when you buy more

Harmony Audio HA-SDSK Car Sound Damping Dampening Speaker Kit (10" x 10) 4 Sheet

$22.99

Car Audio Single 12 Ported Rhino Subwoofer Enclosure Bass Stereo Speaker Sub Box

$69.95

Fits Honda Civic 1986-1998 Factory Stereo to Aftermarket Radio Harness Adapter

$5.99

Toyota Tacoma 1995-2015 Factory Radio OEM Original Stereo Wire Harness Plug

$7.99

Pro Audio DJ Lighting Universal Par Can Wash Light Fixture Tripod Stand & T Bar

$36.95Save up to 5% when you buy more

Car Audio Single 15" Vented Subwoofer Stereo Sub Box Ported Enclosure Custom mdf

$57.95Save up to 7% when you buy more

Alpine S-S40 Car Audio Type S Series Speakers 4" Coaxial 180W Speaker Pair New

$49.95

Kicker 43BKM614LAMP Marine Boat Speakers 6.5" LED Speaker - Single

$49.99

Harmony Audio HA-AK4 Car Stereo 4 Gauge 1800W Amp Amplifier Install Kit - Nickel

$24.99Save up to 5% when you buy more

Stinger SI423 Car Stereo 4000 Series 3Ft Amp Install Rca 2-Channel Twisted Cable

$10.99

Fits Nissan 350Z 2003-2009 Factory Radio OEM Original Stereo Wire Harness Plug

$7.99

Custom Unloaded Single 18" Vented Subwoofer Enclosure Sub Box 1" MDF Heavy Duty

$229.95Save up to 5% when you buy more

Fit Chevy CK Pickup 1995-2000 Factory Speaker Upgrade Kicker DSC5 DSC46 Package

$129.98

Pioneer FH-X700BT Aftermarket Stereo Radio Receiver Replacement Wire Harness

$5.99

Kicker 46KISLOC Car Audio Amp 2 Channel RCA Line Output Converter KISLOC New

$19.25

Chevy Silverado 1999-2002 Factory Radio OEM Original Stereo Wire Harness Plug

$7.99

Car Audio Single 12" Sealed Subwoofer Rear Angle Sub Box Enclosure Speaker Audio

$44.95Save up to 5% when you buy more

Harmony Audio HA-ANLD2 Car 2-Way Voltage Display Fuseholder 1/0GA IN - 2/4GA Out

$20.99Save up to 5% when you buy more

Harmony Audio HA-MIDIFH Car Marine Stereo Mini ANL MIDI Fuseholder 4 - 8 Gauge

$6.99Save up to 5% when you buy more

Harmony Audio HA-TBARSTAND Pro DJ Lighting Tripod & T-Bar Portable Light Stand

$49.95Save up to 5% when you buy more

Alpine S-A32F Car Audio Type S Series Amp 4 Channel 640W Speaker Amplifier New

$169.95

Harmony Audio fits Nissan Versa 2012-2019 Speaker Replacement

$44.95

Car Audio Dual 15" Vented Subwoofer Stereo Sub Box Ported Enclosure Speaker

$98.95Save up to 5% when you buy more

Dodge Jeep Chrysler Factory Radio OEM Original Stereo Wire Harness Plug

$7.99Save up to 5% when you buy more

Pioneer DEH-16 Aftermarket Stereo Radio Receiver Replacement Wire Harness Cable

$5.99

Chevy Cobalt 2005-2010 Front Door 6.5" 6.75" Aftermarket Speaker Adapter Kit

$10.99

Harmony Audio HA-NFD2 Car Audio Wire Distribution Block (1) 4GA IN (2) 8GA OUT

$8.99Save up to 5% when you buy more

Car Audio Dual 12" Slot Vented Paintable Baffle Stereo Sub Box Enclosure

$99.95Save up to 5% when you buy more

Harmony Audio 4 Gauge 4GA Car Stereo Matte Black Power Cable Amp Wire - 25 FT

$19.99

Stinger SI826 Car Stereo Audiophile 8000 Series 6 Ft Rca Amp Interconnect Cable

$28.95

2001-2007 Chevy Silverado 2500Hd Crew Cab Dual 12" Stereo Subwoofer Sub Box New

$139.95

Kenwood KDC-138 Aftermarket Stereo Radio Receiver Replacement Wire Harness Cable

$5.99

Sony CDX-1200 Aftermarket Stereo Radio Receiver Replacement Wire Harness Cable

$5.99

Mazda CX-5 2013-2016 Factory Stereo to Aftermarket Radio Harness Adapter Plug

$5.99

Harmony Audio HA-AK10 Car Stereo 10 Gauge 600W Amp Amplifier Install Kit Nickel

$16.99Save up to 5% when you buy more

Jeep Cherokee 1997-2001 Factory Radio OEM Original Stereo Wire Harness Plug

$7.99

About us

We offer the lowest prices on car audio gear along with the best customer service on the internet. Please feel free to email us at sales@hifisoundconnection with any questions. We are here to help!!! Thanks for visiting our store!!!
Location: United StatesMember since: Feb 07, 2001Seller: hifisoundconnection
Top Rated SellerHiFi Sound Connection Car Audio is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
4.9

Seller feedback (326,511)

-***a (4)- Feedback left by buyer.
Past year
Verified purchase
One of the best sellers I've ever purchased from. I made a mistake with my address it was immediately corrected before it made it to that destination and rerouted to correct location pretty quickly. Great product great price great communication. All around awesome seller . So thankful for this seller save me lots of stress . My package arrives today. Yayyyy once again I can't thank you enough. Hope you have an awesome day
i***a (1077)- Feedback left by buyer.
Past 6 months
Verified purchase
Fast shipper, attractive price and accurately described. Items packaged extremely well. Customer orientated. Top seller. HAPPY !!!
c***- (31)- Feedback left by buyer.
Past 6 months
Verified purchase
Haven’t hooked it up yet,but was listed as “New” and it arrived new,in original packaging.done business with them before they provide good product at fair prices.
2***1 (21)- Feedback left by buyer.
Past 6 months
Verified purchase
Received the subwoofer as described and on time. Box was a little banged up but likely not the sellers fault. $30 cheaper than anywhere else and identical to the one I purchased from a competitor a month earlier. 5⭐️
-***s (226)- Feedback left by buyer.
Past 6 months
Verified purchase
Excellent transaction from a trustworthy eBay seller. Quick turnaround, from order to receiving the item. Professionally packaged, item as described, and in excellent condition Thank you for a wonderful eBay experience.
y***e (221)- Feedback left by buyer.
Past 6 months
Verified purchase
Listing is wrong comes with 800watt amp and 4 gage wiring. Received with missing screws and the ones holding subwoofers in was loose or stripped out. Contact seller and he offerd $20 inconvenience refund or complete refund. Seller said he would fix listing on eBay and Amazon