Switch to a sealed box, or go with a trunk IB.
Larger cones are better in IB, but I run a single 12 that sounds great, I’m sure 2 10s will be good (and in future can upgrade to larger drivers for even better results).
In the Sentra though, you may need to do a bit of work behind the rear seats and under rear deck to make sure you have a good seal / separation between the trunk and cabin.
![Motor vehicle Car Hood Automotive design Trunk]()
![Automotive tire Automotive design Sound box Studio monitor Audio equipment]()
Larger cones are better in IB, but I run a single 12 that sounds great, I’m sure 2 10s will be good (and in future can upgrade to larger drivers for even better results).
In the Sentra though, you may need to do a bit of work behind the rear seats and under rear deck to make sure you have a good seal / separation between the trunk and cabin.
