Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 15 - Jun 20
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Description
Rockford Fosgate RFK4X 4 AWG Complete Installation KitKit includes 17 feet of 4 AWG power wire, 3 feet of 4 AWG ground wire, 30 feet of 16 AWG speaker wire, (1) 16 feet twisted pair RCA, Maxi fuse holder and fuse, 20 feet of remote wire, 100 Amp fuse. FEATURES AT A GLANCE 4 AWG (21. 1mm) 1,862 strands 16 AWG (1. 31mm) 65 strands Includes appropriate wire termination hardware FULL spec cable meets or exceeds AWG (American Wire Gauge) requirements 100% Pure Crystal Oxygen Free Copper (PC OFC) 1 Year
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.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 1861 reviews
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Product Reviews
★★★★★ 5
Exact match for a 2018 Challenger
Exact match for 2018 Challenger. Removed the old filter located passenger side under the hood. Replaced the old with the new took literally two minutes. Now I have fresh clean and they close through my vents with no smell.
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Reviewed in the United States on February 17, 2026
★★★★★ 5
Good quality
Works great! Good quality and price!
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Reviewed in the United States on November 20, 2025
★★★★★ 5
Perfect fit
Perfect fit for my Accord
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Reviewed in the United States on February 15, 2026
★★★★★ 4
That it filters out debris in the air from going into the engine / cabin
It’s an air filter seems to be doing what it is designed for
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Reviewed in the United States on March 9, 2026
★★★★★ 5
Wonderful
Excellent
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Reviewed in the United States on January 15, 2026
