If you're in the market for new speakers, you've just found a serious contender. JBL created their GTO429 4" speakers as a hi-fi solution for those who want better sound in their vehicle

Product Highlights:

• 4" 2-way speakers (pair)
• carbon-injected Plus One™ woofer cone with butyl rubber surround
• edge-driven silk balanced dome tweeter
• power range: 5-35 watts RMS (105 watts peak power)
• impedance: 3 ohms
• frequency response: 75-21,000 Hz
• sensitivity: 92 dB
• top-mount depth: 1-15/16"
• grilles included
• warranty: 1 year