The Scuderia Audio Superbass JL Audio 8W3 Subwoofer Upgrade fits the following Ferrari models including but not limited to, Ferrari California, 488 GTB / Pista, Ferrari 458 Coupe (Italia), Ferrari 458 Spider / Aperta, 430 Coupe / Scuderia, Ferrari 430 Spider / 16M, Ferrari Modena (360 Coupe), Ferrari 360 Spider, Ferrari Challenge Stradale

This upgrade is for anyone who already has a Scuderia Audio subwoofer system but wants more bass.
Swap out your existing JL Audio 8W1 subwoofer with a monster 250 Watt JL Audio 8W3 sub.
This five-minute swap includes new JL Audio 8W3 subwoofer, Auto CAD designed, precision 3D printed solid nylon spacer, 8 case hardened machine bolts for assembly.

NOTE: Does not come with speaker grill. Use the grill from your old subwoofer.