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2020 Toyota 86
Building a complete system in your 2020 Toyota 86 means working with what the coupe gives you: a well-defined front stage anchored by 6.5-inch door speakers, small rear side panels, and a tight trunk that rewards a purpose-built shallow enclosure. At a premium budget doing it yourself, the path is clear — swap the head unit, replace all speakers front and rear, mount a shallow-profile subwoofer in a custom enclosure in the trunk, and run an amplifier to power it all. The 6.5s up front are the heart of the stage; pair them with a proper crossover and they'll carry real clarity at real volume. The sub fills the low end the factory system completely lacks. Do the whole chain at once so nothing is the weak link.
The upgrade path
4 steps · ordered by impact · with DIY difficultyA direct single- or double-DIN swap is the right starting point for a full system build. The factory head unit's low preamp output is a bottleneck for everything downstream — a quality aftermarket unit with strong RCA voltage gives your amp a better signal to work with, which translates directly to lower noise and better dynamic range from your speakers. For a full build, look for a head unit with dedicated front, rear, and subwoofer preamp outputs so you can connect each zone of the amp independently. Since there's no factory amplifier in your 2020 Toyota 86, the signal path is straightforward — RCA out from the head unit, straight to the amp inputs. Get this step right and the rest of the chain benefits.
Why it’s the pick: The DMH-WT6000NEX is my big-screen value pick because it puts a current 10.1-inch 1280 by 720 floating display under four figures without gutting the feature list to get there. It…
Your coupe currently runs 6.5-inch front speakers with a separate factory tweeter, and a full system build on a premium budget means addressing the entire speaker layout in one project rather than staging it. Install a matched set of 6.5-inch front speakers, typically supplied with their own tweeter for the high end, and pair that with rear speakers in the same phase — a no-compromise build doesn't defer one zone while upgrading the other. Doing the work yourself is straightforward since both zones use the existing factory mounting points. With the full speaker layout handled, the build moves cleanly into power and bass next, giving the coupe an even, cohesive sound from every seat instead of a front stage that outperforms the rest of the cabin. The Best Car Speakers by Size guide has the specifics for each zone.
Why it’s the pick: Part of Focal’s Flax Evo line, the PS 165 FXE blends a natural-sounding flax cone with a refined tweeter and a robust crossover. It’s a set I’ve covered hands-on in my unbox &…
For a full system build in your 2020 Toyota 86, the bass step means adding a dedicated subwoofer — and the coupe's trunk requires a shallow-mount driver in a custom enclosure. A proper sub in a purpose-built sealed box tuned to the driver's specs gives you tight, musical bass that integrates with the front stage rather than overwhelming it. Measure your available trunk depth before ordering a driver; shallow-mount subs are built for exactly this constraint and still deliver real output when they're in the right enclosure. A dedicated mono amplifier powers the sub; that amp often runs off the same multi-channel amp that powers your speakers (one amplifier can handle multiple channels plus a mono sub channel), or as a separate unit. Don't shortcut to an all-in-one powered enclosure on a premium build — the amp inside is a ceiling, not a foundation. See the Best Slim / Shallow Subwoofers guide for specific driver picks.
Why it’s the pick: Shallow subs used to be compromises. Not anymore. Hertz re-engineered the MPS for the slim form factor rather than shrinking a standard design, which is why it behaves like a “rea…
For a full system build, the amplifier is what makes every other component perform at its potential. Your 2020 Toyota 86 has no factory amp, so you're starting fresh — and at a premium budget, that's an opportunity to do it right from the start. Size the amp (or amps) to the full channel count: one channel per speaker, plus a mono channel for the sub. A multi-channel amp that handles all the speaker channels plus a separate mono sub amp is a common and clean configuration. Run dedicated power and ground cables properly — undersized wiring is a common point where premium builds give up performance. Set gains with a multimeter or oscilloscope, not by ear.
Why it’s the pick: If you’re keeping the factory head unit or a factory-amplified system, the D-Series makes life easy. Active speaker-level inputs and signal summing handle odd factory crossovers,…
2020 Toyota 86 audio — common questions
What size speakers fit a 2020 Toyota 86?
The 2020 Toyota 86 uses 6.5" + tweeter front speakers.
Does the 2020 Toyota 86 have a factory amplifier?
No factory amp — the 2020 Toyota 86 drives its speakers off the head unit, so adding a compact 4-channel amp later gives the new speakers clean, properly rated power.
What is the best subwoofer setup for a 2020 Toyota 86?
For the trunk, an all-in-one powered sub is the easiest big win; a slim/shallow sub keeps more trunk space, and a component sub + box delivers the most output.
What head unit fits a 2020 Toyota 86?
The 2020 Toyota 86 has a Single/Double DIN head unit (Replaceable — direct swap), so a matching aftermarket receiver fits with the correct dash kit and harness.
Everything on CarAudioNow for your 2020 Toyota 86
Fitment is a guide, not a guarantee. Speaker sizes and fit details are based on your selected year, make, model, and audio package and can vary by trim, options, and prior modifications — always confirm before buying.
Your plan is guidance built from your selections (vehicle, goal, budget), not a guarantee of fit, sound, or results, and not a substitute for professional installation advice. Prices are pulled from retailers and may change at checkout.
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