Description
12" Power T1 Slim Stamped Steel Mesh Grille Insert Black. Designed for Power T1 Slim Subwoofers with Removable Trim Ring. Under-Seat and Behind-Seat Protection.
Product Overview
The Rockford Fosgate T1SG-12 is a 12" stamped steel mesh grille insert in black designed for Power T1 Slim slimline subwoofers with a removable trim ring. The grille inserts into the slimline subwoofer's trim ring no additional hardware required. The trim ring (included with the subwoofer) holds the grille securely in position.
Power T1 Slim subwoofers are frequently installed behind or under truck seats environments where tools, cargo, and general cab contents can contact the exposed driver face. The T1SG-12 provides a rigid protective barrier across the 12" driver without requiring modification to the slimline enclosure.
Key Specifications
- Part number: T1SG-12
- Compatible size: 12 inch (slimline) ✓
- Compatible series: Power T1 Slim ✓
- Grille type: Stamped mesh insert ✓
- Material: Stamped steel ✓
- Colour: Black ✓
- Fitment: Inserts into T1 Slim removable trim ring ✓
- Trim ring required: Yes — must be removable type ✓
- Installation environment: Behind-seat, under-seat truck/ute ✓
- Protection: Surround and cone damage ✓
- Compatible SKUs: Select Power T1 Slim 12" models — 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
Features & Benefits
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Slimline Installation Protection Power T1 Slim subwoofers are engineered for behind-seat and under-seat vehicle installations — environments that expose the driver face to significantly more physical contact risk than a dedicated boot enclosure. The T1SG-12 provides factory-matched protection without compromising the slimline installation profile.
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Stamped Steel Mesh — Rigid Physical Barrier The rigid steel mesh resists deformation from contact with tools, seat movement, or cargo load shifts — maintaining a consistent protective barrier across the 12" driver opening.
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Trim Ring Insertion — Easy Install Remove the trim ring from the subwoofer, insert the grille, re-secure. No tools required. Fully reversible.
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Power T1 Slim Platform Specific The T1SG grille range is specific to Power T1 Slim subwoofers — not interchangeable with grilles for Punch P1, P2, P3, or Prime R1 subwoofers.
Technical Specs
| Specification |
Detail |
| Brand |
Rockford Fosgate |
| Part Number |
T1SG-12 |
| Series |
Power T1 Slim |
| Compatible Size |
12 inch (slimline) ✓ |
| Compatible Series |
Power T1 Slim (removable trim ring models) ✓ |
| Grille Type |
Stamped Mesh Insert ✓ |
| Material |
Stamped Steel ✓ |
| Colour |
Black ✓ |
| Fitment |
T1 Slim removable trim ring insertion ✓ |
| Trim Ring Required |
Yes — must be removable type ✓ |
| Installation |
Behind-seat / under-seat ✓ |
| Compatible SKUs |
Select T1 Slim 12" models (confirm with Rockford Fosgate) |
| Pack Quantity |
Not confirmed |
| Dimensions |
Not confirmed |
| Weight |
Not confirmed |
| Warranty |
Not confirmed |
Compatible With / Goes Well With
Confirmed compatible platform:
- Power T1 Slim 12" subwoofers with removable trim ring — confirm specific SKUs with Rockford Fosgate
Frequently Asked Questions
Does the trim ring come with the T1SG-12?
No — the grille inserts into the trim ring already on the T1 Slim 12" subwoofer. The T1SG-12 is the grille insert only. The subwoofer must have a removable trim ring.
Why is a grille particularly important for T1 Slim installations?
Power T1 Slim subwoofers are designed for behind-seat and under-seat truck and ute installations — environments that experience far more physical contact and movement than a dedicated boot installation. The grille protects the exposed driver face from tools, seat adjustments, and cab cargo that would not typically contact a boot-mounted subwoofer.
How do I know if my T1 Slim subwoofer has a removable trim ring?
The T1SG-12 specifies compatibility with T1 Slim subwoofers that have a removable trim ring — not all T1 Slim models may include this feature. Confirm with Rockford Fosgate whether your specific T1 Slim 12" subwoofer SKU is compatible.
Is the T1SG-12 sold as a single unit or a pair?
Pack quantity is not confirmed. Confirm from the official Rockford Fosgate T1SG-12 product page before ordering.
Is a grille available for the 10" T1 Slim subwoofer?
A T1SG-10 may be available for the T1S1-10 — confirm the full T1SG range with Rockford Fosgate.
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