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Rockford Fosgate T1SG-12

Grille for 12" Power T1 subwoofers

Item # 575T1SG12

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Item # 575T1SG12

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About the Rockford Fosgate T1SG-12

Protect your Power Series sub

Rockford Fosgate's rugged stamped metal T1SG-12 subwoofer grille protects your 12" Power T1 sub against damage in your trunk or cargo area. Simply remove the existing trim ring from your woofer, insert the mesh grille, and re-secure the trim ring. Warranty: 1 year.  

What's in the box:

  • One 12" T1 Subwoofer grille
  • Mounting diagram on back of packaging
MFR #T1SG-12

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More details on the Rockford Fosgate T1SG-12

Mark G.

Product Research


Overview: The T1SG-12 is a stamped steel mesh grille designed to fit the Power series T1 12" slim-fit subwoofer. The grille covers the speaker cone and is held in place by the trim ring included with the sub. The grille adds approximately one inch to the sub's mounting height.

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Customer Q&A

Crutchfield asked: Why did you buy this?
To protect my sub [ Fernando  Dec 05, 2018 ]
Have always liked them [ Chris  Feb 05, 2018 ]
Perfect mounting depth for my truck [ Paul  Sep 20, 2017 ]
I got them for my husband for Father's Day. We both have systems in our vehicles and his new truck deserved the best [ Jodi  Jun 05, 2017 ]

1 question already asked

Does this fit my Rockford fosgate T1D412?
[ Carlos Zepeda  Aug 26, 2018 ]
1 answer
No. The Rockford Fosgate T1SG-12 is only compatible with the slimline series, 12" woofers.
[ Sterling  Aug 26, 2018 ]

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