Rockford Fosgate R1G-12 12" Prime R1 Stamped Mesh Grille Insert

12" Prime R1 Stamped Steel Mesh Grille Insert Black. Designed for Prime R1 Subwoofers with Removable Trim Ring. Protects Against Cone and Surround Damage.

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Product Overview

The Rockford Fosgate R1G-12 is a 12" stamped steel mesh grille insert in black designed for use with Prime R1 12" subwoofers that feature a removable trim ring. The grille inserts snugly into the R1 subwoofer's trim ring no additional hardware required. The trim ring (included with the subwoofer) holds the grille securely in position.

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Key Specifications

• Part number: R1G-12
• Compatible size: 12 inch ✓
• Compatible series: Prime R1 ✓
• Grille type: Stamped mesh insert ✓
• Material: Stamped steel ✓
• Colour: Black ✓
• Fitment: Inserts into R1 subwoofer trim ring ✓
• Trim ring required: Yes — removable trim ring must be present on subwoofer ✓
• Generation: Not specified (confirm compatible models with Rockford Fosgate)
• Protection: Surround and cone damage ✓
• Compatible SKUs: Select Prime R1 12" subwoofers with removable trim ring — confirm with Rockford Fosgate
• Pack quantity: Not confirmed — confirm with Rockford Fosgate
• Dimensions: Not confirmed — confirm with Rockford Fosgate
• Weight: Not confirmed
• Warranty: Not confirmed — confirm with Rockford Fosgate

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Features & Benefits

• Prime R1 Platform — Easy Integration The R1G-12 integrates directly into the R1 subwoofer's existing trim ring structure — a clean, factory-matched installation without aftermarket fabrication.
• Stamped Steel Mesh — Physical Cone and Surround Protection The rigid mesh shields the mica-injected polypropylene R1 cone from physical contact with boot cargo — preventing the cone and surround damage that occurs in unprotected installations.
• Trim Ring Insertion — Easy Install Remove the trim ring from the subwoofer, insert the grille, re-secure. No tools required. Fully reversible.
• Requires Removable Trim Ring The R1G-12 requires the subwoofer to have a removable trim ring — confirm this feature is present on your specific R1 12" model before purchasing.

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Technical Specs

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Compatible With / Goes Well With

Confirmed compatible platform:

• Prime R1 12" subwoofers with removable trim ring — confirm specific SKUs with Rockford Fosgate

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Frequently Asked Questions

Does the trim ring come with the R1G-12?

No — the grille inserts into the trim ring already on the R1 12" subwoofer. The R1G-12 is the grille insert only. The trim ring must be the removable type — confirm this with Rockford Fosgate for your specific R1 subwoofer model.

How do I know if my R1 subwoofer has a removable trim ring?

The product description specifies this grille is "designed for use with Prime R1 subwoofers with removable trim ring" — indicating not all R1 models may qualify. Confirm with Rockford Fosgate whether your specific R1 12" subwoofer SKU includes a removable trim ring.

Can I use a Punch P1 grille (P1G-12) on an R1 subwoofer instead?

No — the R1G-12 and P1G-12 use different trim ring dimensions corresponding to their respective subwoofer series. These are not interchangeable.

Is the R1G-12 sold as a single unit or a pair?

Pack quantity is not confirmed. Confirm from the official Rockford Fosgate R1G-12 product page before ordering.

Are grille inserts available for other R1 subwoofer sizes?

Other R1G size variants (R1G-10, R1G-8) may be available — confirm the full R1G range with Rockford Fosgate.