2005-2007 Lexus GS300 Sub Box Ported


2005-2007 Lexus GS300 Sub Box Ported

This box is for the 2005-07 Lexus GS300. I know this isn’t a common car to add subs to but I did one for a local customer so I thought I’d offer it online as well. This is a dual rear fire sub box that slides up snuggly into the trunk up against the rear trunk wall. It is 1.88cuft but can be made deeper for those that need more airspace, up to16” deep will still fit in the trunk, but barely. This box works great for a couple of 8s, 10s or a single 12 but a 15 won’t fit because of the limited height. This box can also be used to do a single ported box so if there is anything you’d like to see feel free to let me know and I will make it for you.

Because of the Mark Levinson sound system in this car, you need to use some sort of signal summing device using the factory sub and the front woofers in order to get the bass that you want. If you only tap into the factory sub, only the really low stuff will play through the subs, there is no blend into the lower mid-bass at all so it lacks most of its impact.

This is a ported subwoofer box. Ported subwoofer boxes are for customers who want louder, deeper bass with the lower bass more pronounced. Because of the ported design, the bass will not be as tight and punchy as a sealed box, but there is double the bass of a sealed box with the same subs. A sealed subwoofer box has a tight and punchy bass that is more articulate and more true to the music with a more natural sound. If tight, punchy bass is what you want then our sealed box will be what you want.

This is our ported design. This design is for maximum airspace and the airspace of the box can be reduced if desired. Our ported boxes are designed according to your subwoofers specifications. No two boxes will really be alike. At checkout, there is a Comment box, please give us the model number of your subs and we will build the box as needed. We tend to tune our boxes deep, around 34-37hz. If you have any specific requests please feel free to let us know.

This box is made out of 3/4″ MDF and is fully carpeted in matching carpet. The nickel plated spring loaded speaker terminals are mounted on the back of the box and the speaker wires are soldered on for a solid and reliable connection.

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Additional information

Weight 45 lbs
Dimensions 30.5 × 12 × 14.75 in
Total Volume (CuFt)

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Box Finish

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