Cart “VTEK-57” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × BT5.3NC $34.99 BT5.3NC quantity $34.99 × SWS-8Xi Shallow Woofer System $159.99 SWS-8Xi Shallow Woofer System quantity $159.99 × VTEK-57 $79.99 VTEK-57 quantity $79.99 Coupon: Apply coupon Update cart Proceed to checkout You may be interested in… Car Audio, AccessoriesR8SWS Installation Adapter RingCar Audio, AccessoriesR8SWS Installation Adapter Ring 0 out of 5 (0) Specifications Simplifies the upgrade process from factory-installed BMW speakers to Earthquake SWS speakers Compatible with 8-inch SWS SWS-8X and SWS-8Xi shallow subwoofers Spring loaded terminals The Kit comes with two adapter rings Dimensions 9.5 in. (241.3mm) x 8.5 in. (215.9mm) x 1.2 in. (30.48mm) SKU: R8SWS Cart totals Subtotal $274.97 Shipping Calculate shipping Country / region: Select a country / region… United States (US) State / County: Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict Of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Tax $29.56 Total $304.53 Proceed to checkout
BT5.3NC 
SWS-8Xi Shallow Woofer System 
VTEK-57 