★★★★★ 5
Good quality for the money
Very easy to install and looks OEM
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Reviewed in the United States on November 30, 2023
Quantum QXB6Der ESX Quantum QXB6 ist ein 6. 5 Zoll (16,5 cm) Gehusesubwoofer mit einer Belastbarkeit von 250 Watt RMS und 500 Watt Max. Er verfgt ber eine Impedanz von 2+2 Ohm und eine 50 mm Doppelschwingspule. Das robuste Kompaktgehuse ist mit Logo Sticks und Schutzgitter ausgestattet. Optionale Standfe ermglichen den Downfire Betrieb. Die Abmessungen betragen 965 x 711 x 165 mm. Merkmale 6. 5 Zoll (16,5 cm) Gehusesubwoofer Robustes Kompaktgehuse mit Logo Sticks
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Your Quantum QXB6 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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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
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Product Reviews
★★★★★ 5
Worth every penny
Great profuct. Exact fit. Comes with instructions. Took me about 6 minutes to take off the old ones and put the new ones in.
Gave my 335i an aggressive look. Will definitely be buying more from this seller!
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Reviewed in the United States on January 11, 2019
★★★★★ 5
Perfect Fit
Very easy to install and looks great, the prefect addition
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Reviewed in the United States on July 6, 2021
★★★★★ 5
Fits and looks good
Model: E46-4door, Size: Double Slats-Glossy Black
Fit great, looks good. Would recommend for e46
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Product as described!
Product as described. Nice snug fit for the 325ci!
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Reviewed in the United States on December 8, 2025
