I have a pair of Blaupunkt ODx663's in front and rear. They're dual voice coil woofer triaxial speakers. If you run an external amp and dynamat the SH!T out of the doors to get a really tight seal, this set has really good/tight bass extension. I absolutely love mine. Plus, they're round, so you don't get the "colored" sound like you would from oval speakers. Best part is you can get them thru crutchfield right now for $70 a pair. The retail on em is $150....
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98.5 Tour SE Sport 2.5 ATX
Mobile 1 / Purolator
Bosch Wiper Blade/Arms
80W low /100 W high beam
Clarion DB315
Blaupunkt ODx663 (in progress)
Sony 4045 Amp