Skip Navigation

Sound Ordnance™ P-40

4" 2-way car speakers

61 Reviews | 1 question - 1 answer

Item #: 777P40

This item is no longer available.

Shop all 4" Speakers

24.99 pair


Our take on the Sound Ordnance™ P-40

Win the battle for great sound. Sound Ordnance speakers invade your car's listening space with clear sonic reproduction that'll mobilize your music. You'll enjoy the new life these rugged speakers bring to your system, all at a budget-friendly price.

Sonic victory

Win the battle for great sound. Sound Ordnance speakers invade your car's listening space with clear sonic reproduction that'll mobilize your music. You'll enjoy the new life these rugged speakers bring to your system, all at a budget-friendly price.

The P-40 4" speakers sport tough polypropylene cones that can handle just about any musical barrage. Mylar dome tweeters deploy the high frequencies effectively, so you hear all the details in your tunes. The black powder-finished stamped steel frames tell you that these Sound Ordnance speakers mean business, while a 3-year warranty gives you peace of mind for the long haul.

Priced per pair

We were so impressed with the quality for the price that we just ordered SO speakers for the front.

Susan K, New Mexico

What's in the Box:

  • Two 2-way 4" speakers
  • Two 7" lengths of speaker wire (each has quick-slides on one end and bare wire on the other)
  • 8 Self-tapping screws
  • 8 Speed clips
  • 2 Foam gaskets
  • Owner's manual
  • Warranty information
  • Template on box

Product Highlights:

  • 4" 2-way car speakers (pair)
  • polypropylene woofer with foam surround
  • 1/2" Mylar dome tweeter
  • powder-finish stamped steel basket
  • power range: 2-30 watts RMS (60 watts peak power)
  • frequency response: 90-20,000 Hz
  • sensitivity: 84 dB
  • top-mount depth: 1-5/8"
  • grilles not included
  • warranty: 3 years
  • Our 60-day money-back guarantee

Sound Ordnance™ P-40

Average Customer Review(s):

(61 Reviews)

Great value and reasonable results

Tapokata from California on 12/12/2015

1993 Toyota Pickup
Crutchfield Customer Review (What's this?)

Very good value and very reasonable wonder quality. Replaced the OEM speakers in my 1993 Toyota Pickup, and matched to an older JVC HD Radio/CD unit that is 20 watt X 4 RMS. Didn't need the wiring harness pigtails that were supplied. Dash assembly instructions were clear and correct, but the unexpected oddity was the factory speakers were attached to an OEM plastic speaker baffle box, including a bass port. I had to remove the three screws holding the box to the lower dash panel, and then remove/replace the speaker. The spade lugs on the speaker matched up to the OEM wiring, so I just pushed the old spade ends on to the new speakers. For a 4" speaker in a rolling beer can, the sound quality is very good. My truck no longer sounds like an angry hive of bees is nesting in the dash, irritated by my choice in music. Great value for ~$30 for these little soldiers.

Pros: Great value, good sound. Matches reasonable expectations for a 4" speaker mounted in the corner of the dash board. Sound stage has the ambience and aural comfort of a middle row seat on a Southwest Airlines jet heading to LAX at Thansgiving.

Cons: A little surprise in the use of an OEM baffle box that was not acknowledged in the install instructions, but understandable and easily sorted out. I didn't need the wiring harness pigtails, and I am saving the dog tags enclosed in the package for when I am drafted into the Zombie Irregulars, semi-ambulatory brigade.

Great sound, great price!

Susan K from New Mexico on 12/2/2015

Crutchfield Customer Review (What's this?)

We were so impressed with the quality for the price that we just ordered SO speakers for the front.

Pros: Price, quality, easy to install.


They stink

Anonymous from Utah on 9/13/2015

2000 Jeep Wrangler
Crutchfield Customer Review (What's this?)

Sound is worse than the old original worn out speakers.

Pros: Cheep

Cons: You get what you pay for. Poor sound quality.

Crutchfield response on September 15, 2015 Whenever you encounter a problem with anything you purchase from Crutchfield, especially a situation like this, please contact our Customer Support team. Purchases from Crutchfield can be returned or exchanged within 60 days of the purchase.


Dean from Pennsylvania on 9/7/2015

Crutchfield Customer Review (What's this?)

These are ok ,I put them in my tractor radio sound good ,just not as loud as originals will have to buy other ones ,would be good for a car with less noise.

Pros: comes with what you need to install

Cons: not enough volume

Right size and price

Bob from Tennessee on 7/16/2015

1998 Isuzu Rodeo
Crutchfield Customer Review (What's this?)

Quick change out and decent sound for my old truck

Pros: Right price

Cons: None

Great sound from a 4" speaker

Anonymous from Indianola, MS on 7/1/2015

2005 Dodge Sprinter
Crutchfield Customer Review (What's this?)

Easy to install and sounds great. Money well spent.



Tinny and cheap

Georgia from Georgia on 6/16/2015

1994 Chevrolet Corvette
Crutchfield Customer Review (What's this?)

These were cheap, and that's not a good thing. Tinny sound and cheesy design.

Pros: I don't have to look at them when they are behind covers.

Cons: I have to listen to them.

A little smaller than my Factory installed speakers but........

Mike from Virginia on 6/15/2015

2004 Chevrolet Aveo
Crutchfield Customer Review (What's this?)

These speakers were a little smaller than the factory installed speakers but with a little coxing they fit and the sound is great. I should have bought speakers for the rear of my 2004 Chevy Aveo.

Pros: Great Sound

Cons: Smaller than factory speakers.

Sound Ordnance™ P-40

WL99 from Texas on 6/10/2015

2001 Chevrolet Silverado 1500
Crutchfield Customer Review (What's this?)

Used for rear door speakers on a Silverado. The difference was incredible. Price was fantastic.

Pros: Everything. Especially the price.

Cons: None.

Good Speakers

MultiDrew97 from Austin, TX on 5/26/2015

1990 Isuzu Amigo
Crutchfield Customer Review (What's this?)

Very good speakers. Of course, you can't do too much with them because they aren't for heavy bass use.



great speaker

jw from Arkansas on 5/19/2015

1992 Toyota Pickup
Crutchfield Customer Review (What's this?)

great little speaker, great price

Pros: cost and quality are inverse!

Cons: none

Great price.

Anonymous from Arlington, WA on 5/17/2015

2005 Jeep Wrangler
Crutchfield Customer Review (What's this?)

Great sound and easy mounting.



Sound Ordnance P-40

David from California on 5/3/2015

1991 Toyota Celica
Crutchfield Customer Review (What's this?)

great speakers installed easy in my 91 celica

Pros: sound great easy to install

Cons: none

Great product

Ken from Pennsylvania on 4/27/2015

1993 Toyota Pickup
Crutchfield Customer Review (What's this?)

Perfect for the money. Exactly what I needed...replaced the old worn out speakers in my truck. They sound great and it was a breeze with Crutchfield at my side.

Pros: cost effective, exact fit


Sound Ordnance™ P-40

Tim from Massachusetts on 4/5/2015

2003 Saab 9-3
Crutchfield Customer Review (What's this?)

Speakers fit into my 03 saab 9-3 dash well, work as expected, much better than stock sound for a good price

Pros: clear sound, easy install, good price

Cons: slight modification to dash was needed for fitment

New sound

Radar from California on 4/2/2015

1992 Toyota Pickup
Crutchfield Customer Review (What's this?)

speakers fit in the dash with no problems, were able to replace speakers on the 92 pickup. Sounds great and works well with the new radio. Ability to utilize the 2 way speakers for the bluetooth option on the radio.

Pros: Great deal for the price

Cons: None yet

Sound Ordnance P-40

Kanaka from Washington on 3/31/2015

1991 Jeep Wrangler
Crutchfield Customer Review (What's this?)

Put these in a soundbar in a Jeep Wrangler. Even though they don't come with grills, I was able to reuse the old ones. The fit is perfect, and they sound really good. For the money, I don't think you can find a better 4" speaker.

Pros: Great price

Cons: None

Sound Ordnance™ P-40

Steve from Bedford Pa. on 3/25/2015

2000 Chevrolet Cavalier
Crutchfield Customer Review (What's this?)

Very good speaker at a good price. Installed them in the front doors of my sons 2000 Cavalier with adaptor brackets supplied by Crutchfield. Fit perfectly and sound great.

Pros: Good quality at great price


Great sound for Great Price!

CLDFRZE from Wisconsin on 3/16/2015

2000 Audi A4
Crutchfield Customer Review (What's this?)

Was very impressed with the sound quality. Excellent speakers, for a budget build.

Pros: Quality sound!

Cons: none

Sound Ordnance™ P-40

AaronW from San Mateo, CA on 2/23/2015

1983 Toyota Pickup
Crutchfield Customer Review (What's this?)

Pretty good fit in 1983 Toyota pickup - had to dremel out the holes in the corners just slightly to accommodate the stock speaker mounting plate, but otherwise fit was excellent. These things sound great for 4" speakers!



A very good bargain.

D. Kocak from Dravosburg, PA on 2/13/2015

2002 Jeep Wrangler
Crutchfield Customer Review (What's this?)

A reliable quality and bargain for the price. You will realize the bottom end will not be a booming base, but it does bring through the bass guitar runs well enough. Midrange is good to excellent. Highs are also acceptable. Remember what you paid! Installation went easily with supplied installation kit. Another great bargain. Sound quality was best with CD play. Radio not good but believe it's the radio reception quality.

Pros: Easy installation, high quality ratio to costs.

Cons: No cons worth mentioning.

Good value but not hi-fi

reallytalljon from Redmond OR on 2/12/2015

1991 Toyota Pickup
Crutchfield Customer Review (What's this?)

These were purchased to replace the stock speakers in a 1991 Toyota Pickup. They are a big upgrade and for the money are a good value. Just don't have high expectations on concert quality sound.

Pros: Good value

Cons: Average sound quality

Great sound

Anonymous from Tucson, AZ on 2/9/2015

1993 Toyota Pickup
Crutchfield Customer Review (What's this?)

Big sound little speaker

Pros: Perfect fit

Cons: None

Sound Ordnance™ P-40

Anonymous from Orlando, FLORIDA on 1/25/2015

1991 Mazda B Series
Crutchfield Customer Review (What's this?)

Best OEM replacement. Great quality for the price and brand.

Pros: Good quality

Cons: None yet...

Sound OrdnanceT P-40

Lisa B from Denver, CO on 12/18/2014

1993 Jeep Wrangler
Crutchfield Customer Review (What's this?)

My daughter and I installed these in her Jeep Wrangler sound bar. Super easy to install with the kit that was provided. They are a huge improvement over the ones that she had and she couldn't be happier. Fast shipping and no problems!




Doug from fairfield . ca on 12/7/2014

1995 Isuzu Rodeo
Crutchfield Customer Review (What's this?)

Excellent speakers !! Excellent Company!!!!



LR Owner

LR Owner from New Jersey on 11/12/2014

1997 Land Rover Discovery
Crutchfield Customer Review (What's this?)

Great low cost replacement speaker for the dried-out factory units. Synthetic cones sound great and should withstand off road moisture. Had looked for a good replacement to fit in the factory LR door depth and to fit the factory grill. Speaker mounting tabs require trimming to fit within the grill diameter and some foam washers keep things tight.

Pros: Correct size thanks to the Crutchfield "fits my car" feature, they were correct. Great sound for the size and good frequency range, output and clarity for a 4" replacement.

Cons: none

Good Product at a Great Price!

Steve from Pottstown,PA on 11/10/2014

Crutchfield Customer Review (What's this?)

I purchased these aspeakers to replace a defective Pioneer speaker in the front door of my 2007 Aveo. I have to admit it was to cheap price that got my attention. I was a little scepticle, but I figured if they are bavcked by Crutchfield then they should be fine. The install went smooth and these little speakers sound every bit as good as the pioneers they replaced. I like to listen to Metal and also some 70's style prog rock and blasting that stuff out of me Kenwood deck the sound is excellent. All in all a good purchase for the budget strapped person.

Pros: Price, good sound quality and sturdy build!

Cons: None yet- I'm sure for more money one can do better, but I like 'em!

These things bang

WraithsWRX from Ann Arbor, MI on 10/30/2014

2002 Subaru Impreza WRX
Crutchfield Customer Review (What's this?)

These things replaced my stock crap and they can handle quite a bit of power.

Pros: Sound great, easy installation!

Cons: N/A

work just fine

JH from Michigan on 10/12/2014

1996 Toyota Avalon
Crutchfield Customer Review (What's this?)

Speakers work just fine to replace non working/rattling speakers. The sound is not superb but adequate for the price.

Pros: Price

Cons: Adequate sound

Leave a bit to be desired

Allen from Spartanburg SC on 9/22/2014

1983 Jaguar XJ6
Crutchfield Customer Review (What's this?)

I used them in my Series III Xj6 Jaguar, replacing the original speakers. I knew they would have no bass, and since I was using a subwoofer, I thought they would be good. Sadly, they were also weak in the mid range which left me with a muddy, unsatisfying sound. Very disappointed, I removed them and reinstalled my original speakers, and the sound improved dramatically.

Pros: Cheap. Good hi range.

Cons: Poor sound, no bass, weak mid range.

Great High range speakers

P from Henderson, NV on 9/11/2014

2006 Jeep Wrangler Unlimited
Crutchfield Customer Review (What's this?)

These speakers are great. great value. unless you are a speaker connoisseur, these will do well for you. install instructions and gear are included. Crutchfield is awesome!

Pros: price, value, look cool

Cons: cant tell you any

Excellent sound

Jose A. from Mayaguez, PR on 5/28/2014

1996 Nissan Hardbody
Crutchfield Customer Review (What's this?)

Sound is excellent and fills my pickup truck cabin with sound without noticeable distortion. Installation was a snap with provided adapters that fitted factory connections.

Pros: Very good sound, adaptability to my truck

Cons: None at this moment

Great sound at a great price

Dean C from Salisbury, MD on 4/18/2014

1986 Volvo 240 Series
Crutchfield Customer Review (What's this?)

4" speakers are often a necessary evil. They're a common replacement size, if you don't want to do any cutting, but don't deliver the necessary bass. The Sound Ordinance P-40 speakers are excellent replacement speakers. The quality is great, they fit well with existing grills (they do not come with grills), and they produce excellent sound.

Pros: Quality of materials Sound quality

Cons: Grills not included. Must use original grills.

sound ordnance p-40

B. Barnett from Surgoinsville,TN on 4/10/2014

2000 Pontiac Sunfire
Crutchfield Customer Review (What's this?)

These speakers rock if your on a budget stero search. I have them in my 1994 Nissan Sentra and i am very pleased with them. We even bought them to replace the stock speakers in my son's car.




d from Elkmont, AL on 4/3/2014

Crutchfield Customer Review (What's this?)

good speakers for the price

Pros: cheap

Cons: sound quality is what you would expect from cheaper speakers but sound pretty good

sounds great

Billy from Surprise AZ on 4/2/2014

2008 BMW 3 Series
Crutchfield Customer Review (What's this?)

Speakers sound great, very easy install on the speakers.. No problems

Pros: easy install, sound great

Cons: none


Anonymous from Coeur d'Alene, ID on 3/28/2014

Crutchfield Customer Review (What's this?)

Perfect replacement speakers....better sound and much higher quality than the factory speakers.

Pros: Great sound, Perfect fit, durable, great price.

Cons: none

sound ordnance speakers

Jerry from Portland, TN on 3/17/2014

1993 Toyota Tercel
Crutchfield Customer Review (What's this?)

great sounding speakers

Pros: easy to install, great sound


Most bang for the buck!

JNS from Hemet, CA on 2/17/2014

Crutchfield Customer Review (What's this?)

Ordered these P40's to replace the 35 year old and dried up speakers that came in my MGB. Needless to say the sound is from day to night and no buzzing. The price is so low that I am amazed at how they do it. Still using the original AM/FM that came in the car. Actually hear decent bass & highs now when car standing still. With top down and driving exhaust drowns out the sound which is fine for me!

Pros: Perfect fit in original holes make easy install. Comes with necessary terminal connectors.

Cons: I ordered cheap connectors which were not necessary and spoke to a Crutchfield representative before hand that should have told me they were not needed!


Sarah from Brunswick, GA on 2/12/2014

1993 Nissan Hardbody
Crutchfield Customer Review (What's this?)

These speakers are cheap just like the price. They are good for talk radio but not for music.

Pros: easy to install, price is good

Cons: only good for all highs

P-40 speakers

Dave from Santa Clara,Ca on 2/12/2014

1994 Isuzu Rodeo
Crutchfield Customer Review (What's this?)

Excellent replacement speakers at a killer price. Came with everything to install and took about ten minutes to do. Ordering was simple and shipping was fast.

Pros: Economical,well built,easy install

Cons: None

Nice Speakers for the money

John from WV on 2/10/2014

1998 Subaru Impreza Outback Sport
Crutchfield Customer Review (What's this?)

I got these for my wife's Impreza wagon sport as the only working speaker was the front driver side one. These fit perfectly in the rear doors and made a huge difference in sound. Since only the driver speaker was working in the front, I could really hear the highs from these speakers and they added alot of fill to the sound. Very Happy with them!

Pros: Great sound, and they fit perfectly.

Cons: They don't install themselves.


JODY from MENDENHALL,MS on 1/19/2014

1991 Toyota Pickup
Crutchfield Customer Review (What's this?)



Cons: NONE

Speakers that got me music

Viva92 from Delaware on 1/14/2014

2010 Toyota Corolla
Crutchfield Customer Review (What's this?)

I have a surround sound speaker system in my house (an old system but a excellent system). 2 of my speakers broke. My husband ordered these 2 car speakers for replacements. The speakers work wonderfully and fit our very old surround sound speakers. I am once again listening to music through out my house once again.

Pros: they are an excellent replacement speakers for old surround sound speakers system.

Cons: there is non

Nice Sound

DaveO from Phoenix, AZ. on 12/28/2013

1996 Isuzu Rodeo
Crutchfield Customer Review (What's this?)

A nice improvement over the original speakers in a 1996 Isuzu Rodeo Sport Utility. Installed easily.

Pros: Nice sound, good price.

Cons: None

Sound Ordnance™ P-40

Kevin from Broadway, VA on 12/8/2013

Great sounding speakers and easy to install.



P-40 Sound Ordanance

Turbinbill from Des Plaines, IL on 11/29/2013

1990 Saab 900
Crutchfield Customer Review (What's this?)

Great speakers, worked great as an OEM replacement



Sound ordinance rules

Bill from Portsmouth ri on 10/27/2013

1993 Hyundai Excel
Crutchfield Customer Review (What's this?)

Sound great and a good price , can't beat combo

Pros: They have a great sound even though there a small speaker

Cons: Non so far

Sound OrdnanceT P-40

Jon G from Denver, CO on 10/17/2013

2000 Subaru Impreza Outback Sport
Crutchfield Customer Review (What's this?)

These sound waaaaay better than I thought 4" speakers could sound. They set off the mid and high range very nicely.

Pros: Great sound quality, super easy to install, even with foam baffles.

Cons: none that I have found


HAWAIISON from HONOLULU, HI on 6/22/2013

Crutchfield Customer Review (What's this?)



Cons: NONE

Good Value

Phish from TN on 10/5/2012

2005 Jeep Wrangler
Crutchfield Customer Review (What's this?)

A good speaker, especially for the money. A definite improvement over OEM.

Pros: Value, Sound

Cons: None

Better than my Toyota Supra Turbo OE speakers

NickD from Wisconsin. on 9/26/2012

1988 Toyota Supra
Crutchfield Customer Review (What's this?)

First off, the application, Supra only comes with 4" speakers mounted in a plastic resonant box like Bose. And yes, they do sound like a 4" speaker in a plastic enclosure just like Bose. Actually the rears are 4 1/2" speaker with a more like square frame. No big deal, used 1/8" plywood to make a gasket, outline identical to the old speakers, hole for these round speakers. This was Toyota's idea of providing bass, actually, the cone diameter of the fronts are 3 3/4", rears are 4" not really that much difference. My radio is stock and have no intention of changing it thinking some day, this car will be a classic. But I did invert the spare tire so I could mount a 10" Overdrive Woofer fed by both channels into an amplifier I designed for bass with a 40 watt output, you want bass, I got bass and a fair amount of midrange to boot. These four inch speakers solve the missing high range for me, and that is exactly what they do. So very pleased with them. Not interested in blowing my ears off, but virtually harmonic distortion free if I turn the volume to maximum. I had to add a volume control to my woofer amplifier to turn it down, more interested in a flat response. I did look over the entire range of 4" speakers that Crutchfield sells, as well as some completive options. Crutchfield for as long as I can remember always treated me well. I see the top of the line 4" speakers they carry have a 600 buck price tag, But bet, really not much different than these.

Pros: Inexpensive, weather proof cones, nice tweeters, easily handle around 15 watts and fit the application.

Cons: Not 18" woofers in folded horn enclosures.

Sound Ordnance™ P-40

Chuck from Austin TX on 4/19/2012

Crutchfield Customer Review (What's this?)

these speakers are terrible... talk radio only



Sound Ordnance™ P-40

91Volvo240 from Broken Arrow, OK on 2/6/2012

1991 Volvo 240 Series
Crutchfield Customer Review (What's this?)

Bought these for the rear doors in my 91 Volvo 240. They fit well but after installing i realized that they didn't come with speaker grills as shown online and in the catalogue. Crutchfield was good to handle the resturn in a professional manner. ending up going with a 4" polk dxi and very pleased with the results.

Pros: had pretty good sound especially for the money overall good construction. everything you need to install...except for speaker grills

Cons: don't expect thumping bass for a little 4" speaker. lightening bolt on the tweeter is a little cheap looking

good sound, at moderate volume

brian m. from fall river ma. on 2/3/2012

1997 Jeep Wrangler
Crutchfield Customer Review (What's this?)

good speakers for the money. had to use 4in. because of mounting location. good sound well rounded sound quality , taking into account they are only 4inch drivers. no bottom end . i just turn the gain down on my 4 ch. amp and they balance nicely with the more powerful rears.

Pros: good quality and price for the size.

Cons: low power rating , no bass to speak of.

Wouldn't Purchase Again

brittm from Minneapolis, MN on 1/29/2012

2001 Audi A4
Crutchfield Customer Review (What's this?)

Just Meh, for the kids car, they blew out the stock Bose speakers. Had a good sale on these at so purchased them for Christmas. Sound Tinny... All the trouble I went through to get them into the car should have spent more for something of better quality....

Pros: Price

Cons: Sound

Sound Ordnance™ P-40

Anonymous from Daphne, AL on 10/3/2011

1995 Toyota 4Runner
Crutchfield Customer Review (What's this?)

Easy to install in 2nd generation Toyota 4Runner (with slight modifications) to replace OEM speakers. Sound from speakers is great. Can't wait to install Sound Ordnance speakers to replace rear speakers. I would definitely recommend this product.



Great sound smal package

A Gee from Antioch CA on 8/22/2011

Great sounding speakers. After removing a couple of mounting tabs, they fit perfect on the dashboard of 1993 MB 190E.



A step up.

T.L. from P.A. on 7/10/2011

Crutchfield Customer Review (What's this?)

Like the front speakers I bought. The sound is good, crisp, clear, and clean. A step up from factory. I plan to purchase a amp and sub from the same company.



good low volume speaker

Scott from hendersonvill, nc. on 10/3/2010

Crutchfield Customer Review (What's this?)

Good low volume speaker tinny at high decbals ok for the money.




Hands-on research

Product Research


Polypropylene Cone: Each speaker features a durable polypropylene cone woofer with foam surround.

Mylar Tweeters: Each speaker has a 1/2" Mylar dome tweeter for clean, accurate highs.

4/2 Hole Compatibility: The speaker tabs can be removed (using tin-snips) allowing you to use the speakers in 4-hole or 2-hole (size 4T) applications.

No Grilles: No grilles are included with this speaker.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Staff Reviews

Product reviews from the Crutchfield Labs

Sound Ordnance car speakers are your best option for replacing your factory speakers on a tight budget. Watch this quick video to learn more about them.

Great sound and value

Written by Jude, Director, Digital Imaging, on 7/10/2014 9:22:00 AM
My son just purchased a newer car, a 2002 Pontiac Sunfire and the sound system it came with was, well, awful. We sat down together and planned a system and since he was on a budget we decided we would go with our house brand Sound Ordnance for most of it, and we are not disappointed. We installed the P65-C in the rear deck using the SA69 6X9 adapter. We then installed the P-40 in the front doors with fabricated brackets we made from the 12x12 sheet of ABS #1208900903 and then used the Dynamat #15410415 to seal it all up and add sound deadening to the doors. We chose the JVC KD-R950BT for the Bluetooth and the generous power the internal amplifier has, plus the abundant color choices made it easy to match the red backlighting in the Pontiac. We needed bass so we used the Sound Ordnance B-24 and the Rockford Fosgate #575P500X1B we had from his previous vehicle and connected it using the EFX 8 gauge wiring kit #142PA8. We spent a Sunday working on this project and have to say it exceeded my expectations on sound. It sounds clear, the bass hits as hard as you want and the total price was well within his budget. This is a great system and it was also a great day spent with my son.
What are the Labs?
Q & A

Customer Q&A

1 question already asked

For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy  Jan 18, 2015 ]  Staff