Rockford Fosgate Power BMW 8" Direct Fit Subwoofer - T3-BMW-SUB

Abt Model: T3BMWSUB | UPC: 780687349332
In Stock
Your Shipping Zip Code: 20149
Estimated Delivery Date: Jan 25th*
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Product Details

Rockford Fosgate Power BMW 8" Direct Fit Subwoofer - T3-BMW-SUB

The Power T3-BMW-SUB is an 8” slim subwoofer designed as a direct fit replacement/upgrade for select BMW® models. Speaker features a BMW® factory connector and 150 watt power handling capacity.

The T3-BMW-SUB is a direct fit subwoofer intended to replace or upgrade factory models installed in select BMW® vehicles (see compatibility chart). The speaker is designed using a neodymium motor and glass fiber sandwich cone and rubber surround. Sub features the BMW® factory connector for easy plug-n-play operation. Made in Germany.


  • Glass fiber reinforced poly‐carbonate frame
  • NBR rubber surround
  • Bimax spider
  • Neodymium magnet
  • 2" voice coil with high temp aluminum former
  • Designed to replace factory OEM BMW 8" woofer
  • Includes original BMW connectors


  • Size: 8"
  • Power Handling (Watts RMS):
    • 150 Watts RMS
    • 300 Watts Max
  • Speaker Connector: Custom BMW® Terminal
  • Fs (Hz): 38
  • Nominal Impedance: 4-Ohm
  • Voice Coil Diameter: 2.0" (50.80 mm)
  • Qts: 0.49
  • Qes: 0.63
  • Qms: 2.26
  • SPL (dB @ 1w/1m): 88
  • Vas (Liters): 40.6
  • Xmax (mm): 7
  • Re (Ohms): 3.7
  • Le (mH): 0.61
  • Sd (cm2): 243

Approximate Dimensions:

  • Cutout Diameter: 7.7"
  • Mounting Depth: 1.2"

Approximate Weight:

  • Shipping: 10 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 1 Year Parts and Labor
California customers: Proposition 65 WARNING - learn more
Key Features
Glass Fiber Reinforced Poly‐Carbonate Frame/ NBR Rubber Surround/ Neodymium Magnet/ 2" Voice Coil With High Temp Aluminum Former/ Designed To Replace Factory OEM BMW 8" Woofer/ 300 Watts Max Power Handling/ 4-Ohm Nominal Impedance/ Black Finish
More reasons to buy the Rockford Fosgate T3-BMW-SUB from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Rockford Fosgate T3-BMW-SUB is Brand New.
  • The Rockford Fosgate T3-BMW-SUB Ships in a Factory Sealed Box.
  • Abt ships this product for free!
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