[400TT]

Yeah, our first Cobra had a stealth sub enclosure. Sounded fantastic even when standing a few meters behind the car. It still sounded ok in the vehicle at highway speeds, but the wind/exhaust noise really hurts the experience...just amazing how loud you had to run it to get any decent sound when travelling at speed.

Good advice from PhilM, these days I do long Cobra trips with MP3 player...perfect.