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Description
DS18 OFCKIT4 4 Gauge (AWG) 100% Oxygen Free Copper (OFC) Amplifier Installation Kit - RedDS18 OFCKIT4 4 Gauge OFC 100% Copper Amplifier Installation Kit Up to 1800W RMS, Red The DS18 OFCKIT4 is a premium 4 gauge amplifier wiring kit designed to unleash the full potential of your car audio system. Built with 100% Oxygen Free Copper (OFC), this kit guarantees unrivaled conductivity and superior corrosion resistance, ensuring your music flows seamlessly while easily outlasting standard CCA (Copper Clad Aluminum) alternatives. Engineered to
DS18 OFCKIT4 4-Gauge OFC 100% Copper Amplifier Installation Kit – Up to 1800W RMS, RedThe DS18 OFCKIT4 is a premium 4-gauge amplifier wiring kit designed to unleash the full potential of your car audio system. Built with 100% Oxygen-Free Copper (OFC), this kit guarantees unrivaled conductivity and superior corrosion resistance, ensuring your music flows seamlessly while easily outlasting standard CCA (Copper-Clad Aluminum) alternatives. Engineered to handle high-output audio systems, the OFCKIT4 is rated to safely support massive amplifiers pushing up to a staggering 1800 Watts RMS, providing a flawless, high-current power delivery backbone for your demanding mobile audio setup.
Inside the box, you will find everything required for a clean, professional-grade installation. The kit features a highly flexible 17-foot red power cable and a 3-foot black ground cable, alongside a 17-foot twisted-pair RCA interconnect designed to reject engine noise and signal interference. To complete your setup, DS18 includes 17 feet of 16-gauge speaker wire, 17 feet of remote turn-on wire, a heavy-duty Mini ANL fuse holder equipped with a commanding 150-Amp fuse, 6 feet of protective loom tubing, and a full assortment of installation hardware. It is the ultimate all-in-one solution for powering your soundstage.
Key Features & Specifications
- 100% Oxygen-Free Copper (OFC): Premium true-spec copper wire offers maximum current transfer, extreme flexibility, and long-lasting corrosion resistance compared to CCA kits
- Power Handling: Safely supports high-current amplifiers pushing up to 1800 Watts RMS
- Power & Ground Wire: Includes 17 Ft. of ultra-flexible Red 4-AWG power cable and 3 Ft. of Black 4-AWG ground cable
- Signal Transfer: Includes 17 Ft. of Red/Black twisted-pair RCA cable designed for superior noise rejection and crystal-clear audio signal
- Speaker & Remote Wire: Comes with 17 Ft. of 16-AWG Red/Black speaker cable and 17 Ft. of 16-AWG remote turn-on wire
- Heavy-Duty Circuit Protection: Features a premium Mini ANL fuse holder pre-loaded with a reliable 150-Amp Mini ANL fuse to protect your investment
- Protective Loom: Includes 6 Ft. of 4-AWG split loom tubing to shield your power wire from sharp edges and extreme under-hood engine heat
- Installation Accessories Included: Comes complete with a firewall rubber grommet, zip ties, ring terminals, and spade terminals for a secure and tidy install
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
I loved
I saw an incredible difference right from the very first use. I recommend this product—go ahead and buy it; you're going to love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 4
Easy to use
Can not get gel to come out
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2025
★★★★★ 5
Amazing
I’m genuinely impressed with this teeth whitening kit! The LED light system looks sleek and professional, and the blue light gives it that “dentist-level” feel right at home. The mouth tray is soft, flexible, and fits comfortably without causing irritation, even during longer sessions.
What I love most is how simple it is to use—just apply the gel, insert the tray, and let the light do its job. The device charges easily and feels well-made, not cheap like some other kits I’ve tried.
After a few uses, I started noticing my teeth looking visibly brighter and more even in color. It’s a great option if you want to whiten your teeth without spending a fortune at the dentist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Best toothpaste
Size: Pack of 1, 4 Ounce, Set name: A. Probiotic - Citrus Mint
Best toothpaste brand ever. Love the flavors.
No leakage, gentle on teeth, noticeable whitening, good value for size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 5
Teeth. It’s what’s for dinner
Size: Pack of 1, 4 Ounce, Set name: B. Probiotic - Peppermint
I use this toothpaste. It is good. I like flavor. Makes teeth clean. So far I don’t need dentures. Tube size ok with small dispensing hole makes product last. Has ingredients. Idk what some of them are but sounds good. Pre Pro idk but biotic is in there and I am programmed to think that that is good and it does seem that way I think. I also have other flavor and it is good too. Is it worth it? If it helps me to one day not eat my vapid teeth as they crumble apart in my disease ridden gums I have to probably initiate an ideation possibility that I could and may ever so slightly nudge a ginger lean to yes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
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