2009 Ford F-150 Speaker Sizes and Audio System Guide
2009 Ford F-150 Speaker Sizes and Audio System Guide
This page gives a quick reference for the 2009 Ford F-150’s factory speaker layout, common speaker locations, and upgrade considerations. Equipment can vary by trim, body style, and audio package, so the exact setup should be verified before ordering parts. Some models may also include tweeters, a rear subwoofer, or factory amplifier equipment if equipped, which can affect replacement choices and installation planning.
Data verified by Nick Marchenko, PhD
Speaker Size Chart – 2009 Ford F-150
Use this table as the main reference. Fitment depends on trim, factory audio package, mounting depth, and adapter availability.
| Location | Type | Factory Size | Note |
|---|---|---|---|
| Front Door | Tweeter | 1 inch | if equipped |
| Front Door | Full-Range | 6 x 8 inch | |
| Rear Door | Full-Range | 6 x 8 inch | |
| Rear | Subwoofer | 8 inch | if equipped |
Generic speaker location diagram. The table above shows the specific factory sizes for this vehicle. Exact location details may vary by body style and trim.
Speaker Count by Trim – 2009 Ford F-150
Speaker count and audio equipment vary by trim and factory audio package. This table lists known configurations from our database.
| Trim | Speakers | Amplifier | Radio | Navigation |
|---|---|---|---|---|
| FX4 4x4 Super Cab Flareside 6.5 ft. box 145 in. WB | 4 | opt | – | – |
| FX4 4x4 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | opt | – | – |
| FX4 4x4 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | opt | – | – |
| Lariat 4x2 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | opt | – | – |
| Lariat 4x2 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | opt | – | – |
| Lariat 4x4 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | opt | – | – |
| Lariat 4x4 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | opt | – | – |
| STX 4x2 Regular Cab Flareside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| STX 4x2 Regular Cab Styleside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| STX 4x2 Super Cab Flareside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| STX 4x2 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | – | – | – |
| STX 4x2 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| STX 4x4 Regular Cab Flareside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| STX 4x4 Regular Cab Styleside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| STX 4x4 Super Cab Flareside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| STX 4x4 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | – | – | – |
| STX 4x4 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XL 4x2 Regular Cab Styleside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| XL 4x2 Regular Cab Styleside 8 ft. box 145 in. WB | 4 | – | – | – |
| XL 4x2 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XL 4x2 Super Cab Styleside 8 ft. box 163 in. WB | 4 | – | – | – |
| XL 4x4 Regular Cab Styleside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| XL 4x4 Regular Cab Styleside 8 ft. box 145 in. WB | 4 | – | – | – |
| XL 4x4 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XL 4x4 Super Cab Styleside 8 ft. box 163 in. WB | 4 | – | – | – |
| XLT 4x2 Regular Cab Flareside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| XLT 4x2 Regular Cab Styleside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| XLT 4x2 Regular Cab Styleside 8 ft. box 145 in. WB | 4 | – | – | – |
| XLT 4x2 Super Cab Flareside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XLT 4x2 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | – | – | – |
| XLT 4x2 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XLT 4x2 Super Cab Styleside 8 ft. box 163 in. WB | 4 | – | – | – |
| XLT 4x4 Regular Cab Flareside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| XLT 4x4 Regular Cab Styleside 6.5 ft. box 126 in. WB | 4 | – | – | – |
| XLT 4x4 Regular Cab Styleside 8 ft. box 145 in. WB | 4 | – | – | – |
| XLT 4x4 Super Cab Flareside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XLT 4x4 Super Cab Styleside 5.5 ft. box 133 in. WB | 4 | – | – | – |
| XLT 4x4 Super Cab Styleside 6.5 ft. box 145 in. WB | 4 | – | – | – |
| XLT 4x4 Super Cab Styleside 8 ft. box 163 in. WB | 4 | – | – | – |
Data sourced from manufacturer specifications. Verify with the window sticker or dealer before ordering audio components.
Vehicle and Audio System Specifications
This block helps identify the vehicle and its audio system configuration for fitment decisions.
What Speakers Fit the 2009 Ford F-150?
Aftermarket fitment should start with the factory speaker locations listed for this 2009 Ford F-150, but diameter alone is not enough. Check mounting depth, bracket fit, connector type, and whether the vehicle has a premium or factory-amplified audio system. Front and rear door speakers are listed at 6 x 8 inches, while tweeters and the rear 8-inch subwoofer are only listed if equipped. Factory amplifier details should be verified by trim and audio package.
Usually Safe Upgrades
- If your vehicle uses the front door 6 x 8 inch location, aftermarket 6 x 8 inch speakers are the closest match to the factory opening.
- If your vehicle uses the rear door 6 x 8 inch location, aftermarket 6 x 8 inch speakers are the closest match to the factory opening.
- If your vehicle has the front door tweeter location, 1 inch tweeters may be relevant if equipped.
- If your vehicle has the rear 8 inch subwoofer location, replacement bass drivers should be matched carefully to the factory opening if equipped.
Check Before Buying
- Confirm the exact speaker location before ordering, since front and rear door openings are not the same as tweeter or subwoofer locations.
- Measure mounting depth and check for any factory bracket or adapter requirements before choosing a speaker.
- Verify the connector style and wiring path, especially if the truck has a factory amplifier on certain trims.
- Check the audio package and trim level, because equipment can vary across this model year.
Installation Notes
The 2009 Ford F-150 uses 6 x 8 inch full-range speakers in the front and rear doors, and some trucks may also have 1 inch front tweeters if equipped. Selected audio systems may also include an 8 inch rear subwoofer, so verify the exact setup before ordering parts. Installation usually starts with careful door panel removal, since the clips and trim pieces need to be handled gently to avoid damage. Check speaker depth before purchase because the factory openings can be tight, and some aftermarket speakers may need mounting adapters to sit correctly in the doors. A wiring harness adapter is also recommended so you can connect the new speakers without cutting the factory wiring. If your vehicle has the factory subwoofer, confirm the enclosure and wiring before replacing it. After everything is installed, test balance, fade, and polarity before reinstalling all panels. Factory amplifier details should be verified by trim and audio package because equipment can vary.
Moderate difficulty, since panel removal, fitment checks, and wiring verification matter before final assembly.
Common Mistakes When Replacing Speakers
When shopping for a 2009 Ford F-150 audio upgrade, the biggest errors usually come from assuming every truck is wired the same way.
- Buying based only on the body-style label instead of checking actual speaker locations on the vehicle.
- Assuming every trim uses the same audio setup when speaker count, radio, navigation, and amplifier details can vary by trim and audio package.
- Ignoring the optional front-door tweeters if equipped and the rear subwoofer if equipped, which can lead to missing parts of the factory system.
- Choosing speakers without checking mounting depth and connector style, since the opening size alone does not guarantee a proper match.
- Skipping a test fit and sound check before reassembly, which can leave you with rattles, polarity issues, or a speaker that does not play correctly.
Generation & Model Family
The 2009 Ford F-150 belongs to the Twelfth generation (P415) (2009–2012) family. Nearby model years often share similar speaker locations and audio layouts, but exact fitment can vary by trim and audio package – verify before ordering.
Recommended Upgrade Path
The 2009 Ford F-150 uses a simple factory speaker layout, and equipment can vary by trim and audio package. That makes it a good candidate for targeted upgrades, especially if you want cleaner sound, more low-end impact, or a noticeable volume increase without changing the truck’s overall interior feel.
| Goal | Best Upgrade Path | Why |
|---|---|---|
| Better clarity | Upgrade the front door speakers first, and replace the front tweeters if equipped, so the front stage delivers cleaner vocals and sharper detail. Then match the rear door speakers to keep the cabin balanced. | Front-stage upgrades usually make the biggest difference in clarity because they handle the most important music detail. Tweeters, if equipped, can help improve high-frequency response, while matching the rear speakers keeps the sound consistent across the truck. |
| More bass | If the factory subwoofer is equipped, verify how it is integrated before changing it, then add an aftermarket subwoofer system for stronger low-end output. If no subwoofer is present in your trim, add a subwoofer to complement the factory speakers. | A dedicated subwoofer is the most effective way to add bass. Factory amplifier details should be verified by trim and audio package before planning the upgrade, especially if you want to keep the system balanced and avoid mismatched bass response. |
| Louder sound | Use properly matched speakers and amplifier integration to improve volume and reduce distortion. Verify factory amp and premium system integration before adding aftermarket amplifiers, then build the system around the front speakers first. | Higher volume with less strain comes from matching the speakers and amplification correctly. Checking the factory audio setup first helps avoid integration issues and makes it easier to choose components that work well together. |
| Budget improvement | Replace the front door speakers first, since they do the most work in daily listening. Use same-size replacement speakers with correct mounting brackets so you can improve sound without changing the rest of the system right away. | This approach gives the best return for a limited budget. The front doors carry most of the music detail, so upgrading them first usually delivers an immediate improvement in clarity and overall sound quality. |
| Factory look | Use same-size replacement speakers with the correct mounting brackets and harness adapters for a clean install that preserves the factory wiring and appearance. Keep the upgrade focused on the existing speaker locations so the cabin stays visually stock. | A factory-style upgrade keeps the interior looking original while still improving sound. Using the correct brackets and harness adapters helps maintain the stock appearance and makes the installation cleaner. |
Mounting Adapters and Wiring
The same nominal diameter does not guarantee a direct mount. Before ordering, confirm:
- Speaker depth: Aftermarket speakers often have larger magnets – measure available depth at each location.
- Mounting brackets: Door locations typically need a bracket or spacer to clear the window regulator and achieve correct mounting depth.
- Wiring harness adapters: Use a plug-and-play harness adapter to preserve factory wiring.
- Tweeter mounting cups: Replacing OEM tweeters may require surface-mount cups or brackets depending on the location.
- Factory or premium amplified systems: If the vehicle has a premium or factory-amplified audio system, confirm how the factory radio, amplifier, and speakers are connected before adding aftermarket amplifiers. Depending on the setup, a line output converter, DSP, integration harness, or professional installation may be needed.
- Connector type: Factory connectors vary by trim and model year – confirm compatibility before splicing or using an adapter.
Frequently Asked Questions
What size are the front door speakers in a 2009 Ford F-150?
The front door full-range speakers are 6 x 8 inches. Front door tweeters are listed at 1 inch if equipped.
What size are the rear speakers in a 2009 Ford F-150?
The rear door speakers are 6 x 8 inches. Some audio systems may also include an 8-inch rear subwoofer if equipped.
Does the 2009 Ford F-150 have a factory subwoofer?
A factory subwoofer is listed for this model year, but it may be trim-dependent. If equipped, it is an 8-inch unit.
Can I replace the speakers without replacing the radio?
Yes, speaker replacement can be done while keeping the factory radio. Match the new speakers to the vehicle’s 6 x 8-inch front and rear locations, and verify any tweeter or subwoofer equipment if equipped.
Do I need mounting adapters for speaker replacement?
Mounting adapters may be needed depending on the speaker design you choose. The vehicle uses 6 x 8-inch front and rear full-range speaker locations, so check the new speaker’s mounting requirements before buying.
Does the 2009 Ford F-150 have a factory amplifier?
Factory amplifier details should be verified by trim and audio package. The data shows an amplifier on some trims, while others list it as optional or not specified.