See all parts that fit your 2012 528i
800W 4-Channel RFL Series Car Amplifier with Active Cooling Fan
4-Channel RFL Series Car Amplifier • Patented Pure N-Channel Technology • Smart Engage Circuitry • JackStands Included • Built-In Active Fan Cooling Technology • CEA-2006 Compliant Amplifier • Preamp RCA Outputs
Learn more about the rfl404
Install a New Amplifier to Factory System in select 2010-2025 vehicles from BMW with MOST Amplifier
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280W Peak (90W RMS) 4" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers
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160W Peak (80W RMS) 4" Discus Series 2-way 4-ohm Coaxial Car Speakers
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4-Channel RFL Series Car Amplifier • Patented Pure N-Channel Technology • Smart Engage Circuitry • JackStands Included • Built-In Active Fan Cooling Technology • CEA-2006 Compliant Amplifier • Preamp RCA Outputs
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MTX Audio has designed their RFL series of amplifiers to not only be able to deliver constant power but also stay cool with their integrated Active Fan Cooling technology. This helps the MTX RFL404 Amplifier put out impressive power ratings without getting hot and shutting down. The harder the amp is being driven, the harder the fan will work to make sure each component doesn't heat too much with it's active cooling.
RFL series amplifiers are built into a gloss black finish chassis to maintain style along with it's unique output. With tuning adjustments to ensure you'll get only the best frequencies from your sound system, this amplifier will be sure to compliment any compatible audio system.
With the JackStands you can mount each RFL amplifier on top of each other to achieve a compact, integrated audio system that maintains consistency. The RFL404 4-Channel amplifier is sure pack a huge punch in your vehicle.
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Extend your MTX warranty to 2 Years when you install your new MTX amplifier with a compatible STREETWIRES amplifier kit! For a limited time, you can register your MTX amplifier and power kit to qualify for an additional 1 year of coverage. This offer is only available through authorized MTX Dealer in the United States of America or Canada and will only last for a limited time. With this amplifier, the following power kits will qualify for the extended warranty program: StreetWires ZN5K-04, StreetWires ZN5K-08, StreetWires ZN3K-04, StreetWires ZN3KI-04, StreetWires ZN3K-08, StreetWires ZN3KI-08
Cerwin-Vega CVP8 (Sold Individually)
350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker
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460W Peak (100W RMS) 4” A Series 2-way 4-ohm Coaxial Car Speakers
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270W Peak (90W RMS) 4" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
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390W Peak (130W RMS) 8" DMDX Series 2-Way Cocentric Coaxial Car Speakers
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700W Peak (500W RMS) 8" Epic Pro Series Pro Audio Midrange 4-ohm Speakers
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900W Peak (300W RMS) 8" HED Series 2 Way Component 4-ohm Speaker System
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Deaf Bonce Apocalypse AP-W81AC
1200W Peak (600W RMS) 8" Apocalypse Series 4-ohm Midbass Car Speakers
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520W Peak (170W RMS) 8" S-Series Hi-Res 2-Way Component Car Speakers
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Cerwin Vega CVMPCL8.0 (Sold Individually)
400W Peak (200W RMS) 8" Stroker Pro Series Full Range 4-ohm Speakers
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Manufacturer:
Model Number:
RFL404
Weight:
8.50lbs
Internal SKU:
rfl404
Internal Product ID:
33848
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
