Description:

S-6903 6x9" Full Range

• 6x9" Tri-Axial Speaker System
• OEM Drop in Replacement Design
• Black 2-layer Paper, DDC (Dynamic Damping Coating) Cone 
• Double Pressed Treated Foam Surround 
• 10 oz. Motor Structure
• Shallow Mounting Depth 
• EFF Motor Structures (Efficient Flux Field) 
• Rigid Tooled Basket With Flat Black Finish 
• 2" PEI Dome Mid-range and 0.75” Tweeter
• SEL Tweeter Ring (Sound Expander Lens)
• 4-ohm System Impedance 

• On some models you may have to gently "bend down" the rear deck opening to squeeze them in.
• Some cars have the right rear OEM speaker polarity reversed. Use an app such as KRK Audio tools to check polarity
• These will DRAMATICALLY improve the sound quality in your car, and for most people negate any desire for a subwoofer. My personal testimony in my 2010 300 Touring