See all parts that fit your 2007 A6
4" 2-way KS Series Speakers with Grilles (08KS400)
Product highlights
4" KS Series Car Speakers • 60W Max • 30W RMS • Injection molded polypropylene cone woofer • Santoprene surround • 1/2" Kaladex dome tweeter • Neodymium magnet with ferrofluid • 4 ohm impedance
Learn more about the 08ks400
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
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Does a serious factory upgrade, with more muscle at an affordable price, sound too good to be true? What it sounds like are some of the loudest, clearest coaxials ever hidden behind a door on under a back deck.
Give factory sound a serious power injection with a KS-Series Coaxial Speaker upgrade. With added improvements on the woofers and tweaked tweeters, dropping them in where factory speakers were seems like a no-brainer. The curvilinear, gray woofer cones, Santoprene surround, and newly designed basket give KS Coaxials the extra brawn to deliver a smooth, rich sound at any volume.The Kaladex-domed tweeters contain a stout neodymium magnet dipped in ferrofluid for maximum coolness, recreating highs that rival live performance. Give your system the upgrade that it deserves with Kicker KS!
Priced Per Pair
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(newest, current model)
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(previous model, replaced by Kicker KSC44 (41KSC44 ))
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(previous model, replaced by Kicker KS40 (11KS40))
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(previous model, replaced by Kicker KS400)
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3.5" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's
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Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's
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10" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's
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Manufacturer:
Model Number:
08KS400
Weight:
4.20lbs
Internal SKU:
08ks400
Internal Product ID:
11496
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These little guys are awesome. The magnets are HUGE. I actualy had to fight when installing them to keep the magnets from jumping to the metal of the door. The speakers are well constructed and sound awesome. Be aware that many cars will require a mounting bracket.
12 found this helpful
Great replacement
Great replacement 4" speaker. Didnt expect much from such a small speaker, but these are much better than I expected!
9 found this helpful
Good sound great value
Needed a stock size replacement for my 4Runner's in-dash speakers. These had the best materials for the price and I still like the way they sound for 4" speakers; They give about as much quality sound as you can expect for a speaker that size. Extremely easy to install, did it myself.
7 found this helpful
Big things DO come in small packages!!!
I purchased these speakers to replace the 4" speakers in my boat, thinking that I'd get my $'s worth if they lasted a couple of years in a marine environment. These speakers are phenomenal!! They are a perfect front stage speaker (w crystal clear highs) for a system with either a sub or larger rear speakers. I decided to isolate these speakers (hooked up to deck pwr) from my system to believe my ears and wow, they sounded like a 6 1/2" speakers!!! I wouldn't buy any other 4" speaker after owning these.
6 found this helpful
Very surprised!
I ordered these speakers because they were cheap and my front speakers were blown out. I wasen't really expecting to much. But i am VERY happy with them. The highs are amazing, and the mids sound good. And they get pretty loud to.
I've had them for about a year now, and the only thing is one of them started to crackle at high volume but stopped doing it recently. I think its because they got wet being where they are located in my door.
Overall I'm very happy with them, and would recommend them to anyone looking to replace their stock 4" Speakers.
5 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
