{"product_id":"12-inch-subwoofer-spacer-rings-1-4-inch-thick-11-1-8-inch-id-x-12-7-8-inch-od-ssk12-mjm-car-speaker-adapters","title":"12 inch Subwoofer Spacer Rings (1\/4 inch Thick) – 11 1\/8 inch ID x 12 7\/8 inch OD | SSK12 | MJM Car Speaker Adapters","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your car audio mounting with the MJM 12 inch Subwoofer Spacer Rings. These depth extenders, known by the model SSK12, are designed to provide extra mounting room where space is tight, helping you fit deeper drivers without sacrificing alignment or stability. The rings arrive as a practical pair and are built to help you tailor your installation to the exact space behind your speaker mounting area.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and how it helps\u003c\/h3\u003e\n\u003cp\u003eEach spacer ring adds 1\/4 inch of depth, giving you a controllable way to clear fiberglass enclosures or vehicle structures that sit close to the mounting surface. The overall dimensions ensure a consistent, flush fit with your existing mounting surface while keeping the woofer positioned for optimal sound projection. This setup is especially useful when you’re trying to achieve a deeper mounting profile in a tight dash, hatch, or mid-console space.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtra depth spacing to install deeper speakers in cramped compartments\u003c\/li\u003e\n  \u003cli\u003eDurable PVC construction that resists wear and maintains a stable gap over time\u003c\/li\u003e\n  \u003cli\u003eStackable design: combine two or more pairs for greater depth clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits and real-world use cases\u003c\/h3\u003e\n\u003cp\u003eIn practice, these spacers can help you align a deeper woofer with your grill or enclosure opening, maintaining clean lines and reducing contact with enclosure walls. The tough PVC construction provides a reliable, rigid spacer that won’t easily deform under vibration. If you’re working with fiberglass enclosures, the SSK12 is particularly helpful for framing and providing a consistent mounting plane while you finalize the fit.\u003c\/p\u003e\n\u003cp\u003eFor projects in cars with limited mounting depth behind the rear seat, in the trunk, or within compact door panels, stacking spacers offers a flexible approach to achieving the required clearance. You’re not promising a guaranteed outcome, but you are presenting a viable option to experiment with depth and fit before proceeding with full installation.\u003c\/p\u003e\n\u003ch3\u003eInstallation ideas and tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePattern your mounting layout first to determine whether one spacer is enough or two are needed for your depth target\u003c\/li\u003e\n  \u003cli\u003eKeep the speaker frame aligned with the enclosure opening to preserve airflow and appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions to note: inner diameter (ID) is 11 1\/8 inches and outer diameter (OD) is 12 7\/8 inches, with a thickness of 1\/4 inch. The product ships as a 1 pair set, ideal for framing fiberglass enclosures or providing additional depth as part of a broader mounting strategy.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size does the SSK12 spacer fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits an inner diameter of 11 1\/8 inches and outer diameter of 12 7\/8 inches, with 1\/4 inch thickness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can spacers be stacked for more depth clearance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, you can stack two or more pairs to gain additional depth clearance for larger woofers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MJM Car Speaker Adapters","offers":[{"title":"Default Title","offer_id":48412572614813,"sku":"B077R4NV2X","price":44.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/mjm-car-speaker-adapters-12in-subwoofer-spacer.jpg?v=1781238660","url":"https:\/\/nexoltic.com\/products\/12-inch-subwoofer-spacer-rings-1-4-inch-thick-11-1-8-inch-id-x-12-7-8-inch-od-ssk12-mjm-car-speaker-adapters","provider":"Nexoltic","version":"1.0","type":"link"}