What we researched for this specific generation: where an enclosure actually fits, what the factory speakers are, how the factory audio is wired, and which real builds and commercial products exist for it. Confidence badges say how well each figure is sourced — this is research, not manufacturer spec.
Body styles covered: 2-Door Coupe
These are researched envelopes, not a guarantee. Measure your own vehicle — the numbers here tell you what to expect, not what you have.
| Location | trunk, slides in below rear dash or custom-shaped to trunk's back angle |
|---|---|
| Outer bounding box | 8.25" mounting depth; real custom build guidance: match the ~73.7-degree trunk back-panel angle, build as wide as possible (~26") |
| Known obstructions | Non-rectangular back-panel angle — a generic rectangular box will not fit cleanly without matching this angle |
| Usable volume estimate | 1 ft³ |
Suggested configurations for this vehicle, not prescriptions. Run the numbers in the Box Builder before you buy anything.
| Subwoofers | 1x8" sealed |
|---|---|
| Box type | sealed |
| Location | trunk, below rear dash |
| Subwoofers | 2x10" sealed, 600W, angle-matched custom |
|---|---|
| Box type | sealed |
| Location | trunk, custom-angled to the ~73.7-degree back panel |
Sizes and depths below are what research turned up for this generation. Confirm against your own vehicle before cutting or ordering — trim levels vary.
| Factory speaker size | genuinely unusual factory setup: 10" shallow-mount woofer plus a separate 3.5" speaker, both in the door |
|---|---|
| Known obstructions | The 10" shallow-mount driver is a non-standard size for a door location — don't assume a typical 6.5"/6x9" swap applies here |
| Adapter bracket needed | unconfirmed |
| Tweeter | SAIL-PANEL mounted (real, confirmed, Bose-equipped trims specifically) — a 1" soft-dome unit, separate from the door's 10" woofer and 3.5" speaker. Non-Bose trims' tweeter presence not independently confirmed. |
| Midrange | IN THE DOOR — real, confirmed 3.5" unit alongside the unusual 10" shallow-mount woofer, a 2-way door setup separate from the sail-panel tweeter. |
| Factory speaker size | n/a — 2-door coupe body style; rear deck Bose speakers are 6x9" |
|---|---|
| Known obstructions | No rear doors |
| Adapter bracket needed | n/a |
| Factory amp / premium audio | Bose available on equipped trims |
|---|---|
| Adding subs without a head-unit swap | Confirmed straightforward — trunk-based builds don't touch the head unit |
| Head unit | No replacement needed |
Real specific spec: 8.25" mounting depth, 8"/10" cutouts, 1.00 ft3 total (an alt design at 0.85 ft3), sealed, 0.75" MDF. Real custom-build guidance: match the trunk's real back-panel angle (~73.7 degrees) and build as wide as possible (~26") without complex clipped corners for the cleanest fit. Real documented build: dual 10" at 600W.
Outside links. Some are commercial products, some are owner builds posted on forums — the label says which. We do not endorse any of them.
Each link opens the tool with this vehicle already selected.
Measure your own vehicle. Trim levels, factory subwoofer options, and mid-generation changes all move these numbers, and a box cut to a researched figure that does not match your truck is wasted wood. Where a badge reads Unconfirmed, treat the value as a starting point for your own measurement, not as an answer.