Visionary Hifonics Founder Passes Away News was announced this week, that Helmut Richard Leo Stieglitz, founder of the iconic Hifonics car audio brand passed away at his home near Seattle …
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RideNow chooses Hifonics STAGE 5 for custom built RZR
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The WORLD of ALPHA
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MAXXSONICS USA ANNOUNCES NEW RELATIONSHIP WITH KAWASAKI USA FOR AUDIO SYSTEMS IN THE OFF-ROAD DIVISION.
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HIFONICS Jeep Wrangler with Waterproof Audio Hits The Road
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ROXOR is bigger in Texas with Hifonics Audio
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Hifonics at Highlifter’s 2018 Mud Nationals
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Hifonics is heading to High Lifter MUD NATS 2018
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Hifonics at the 2018 CHICAGO AUTO SHOW
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Hifonics Brutus BXX – Now Shipping
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Hifonics at CES 2018 Jan 9 – 12
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HIFONICS IS UNVEILING NEW 2018 PRODUCTS & BOOMING BUILDS AT SEMA
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Art Gamez – Team Hifonics Profile
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HIFONICS takes booth #1 for SEMA 2017
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SOLD, SOLD, SOLD – Polaris 2016 Ranger for sale Illinois
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TEXAS; BIG & BOOMIN’