Your search for car audio amplifier installation returned the following:

1-male RCA to 1-female RCA (pair) Available in long and short versions (Long right-angle adapters)

LOW STOCK

2 people say 

• Long right-angle adapter
• use to connect patch cables in tight spaces
• adapter extends 1-3/4"
  

Two Y-adapters 1 male RCA to 2 female RCA

IN STOCK

• "Y"-adapter
• combine two channels into one or split one channel into two
  

One pair of Y-adapters 1 female RCA to 2 male RCA

IN STOCK

• "Y"-adapter
• combine two channels into one or split one channel into two
  

1-male to 2-female RCA adapter

IN STOCK

• Interconnect signal cables
• easy, convenient installation
  

2-channel speaker wire adapter (bare-wire connector to RCAs)

IN STOCK

• molded RCA plugs
• set-screw terminals accept speaker wires
• two female-to-female RCA adapters included

1 male RCA / 2 female RCA

IN STOCK

3 people say 

• 4" long cables
• gold-plated connectors
• clear jacket reveals silver wire
  

6-channel line output converter for adding outboard amps to your factory audio system (Gray)

IN STOCK

17 people say 

• gray 6-channel line output converter
• designed to work with any factory stereo
• 6 speaker-level inputs with 400 watts RMS power handling

8-channel line output converter with auxiliary input — add outboard amps to your factory audio system (Gray)

IN STOCK

1 person says 

• 8-channel line output converter
• designed to work with any factory stereo
• 8 high-level inputs with 400 watts RMS power handling

8-channel line output converter with auxiliary input — add outboard amps to your factory audio system (White)

IN STOCK

1 person says 

• 8-channel line output converter
• designed to work with any factory stereo
• 8 high-level inputs with 400 watts RMS power handling

6-channel line output converter for adding outboard amps to your factory audio system (White)

LOW STOCK

17 people say 

• white 6-channel line output converter
• designed to work with any factory stereo
• 6 speaker-level inputs with 400 watts RMS power handling

6-channel line output converter with equalizer — add amps to your factory system (White)

OUT OF STOCK

10 people say 

• 6-channel line output converter
• designed to work with any factory stereo
• 6 high-level inputs

6-channel line output converter with equalizer — add amps to your factory system (Gray)

IN STOCK

10 people say 

• 6-channel line output converter
• designed to work with any factory stereo
• 6 high-level inputs

2-channel line output converter for adding amps to your factory system

IN STOCK

54 people say 

• 2-channel active line output converter
• 2 speaker-level inputs with 400 watts RMS power handling
• AccuBASS circuitry restores bass signal

6-channel line output converter with bass restoration — add amps to your factory system (Gray)

IN STOCK

1 person says 

• 6-channel line output converter (Salmon Gray)
• designed to work with any factory stereo
• AccuBASS bass restoration circuitry

6-channel line output converter with bass restoration — add amps to your factory system (White)

IN STOCK

1 person says 

• 6-channel line output converter (Sierra White)
• designed to work with any factory stereo
• AccuBASS bass restoration circuitry

Available in 3 different lengths (16.4 feet)

IN STOCK

13 people say 

• Oxygen-free copper wire
• silver soldered connections
• gold-plated RCA connectors

IN STOCK

25 people say 

• Gold-plated RCA connectors
• clear jacket
  

High-performance cables with superior noise rejection (3.3-foot)

IN STOCK

29 people say 

• Oxygen-free copper wire
• silver soldered connections
• gold-plated RCA connectors

High-performance cables with superior noise rejection (16.4-foot)

IN STOCK

29 people say 

• Oxygen-free copper wire
• silver soldered connections
• gold-plated RCA connectors

High-performance cables with superior noise rejection (6.5-foot)

IN STOCK

29 people say 

• Oxygen-free copper wire
• silver soldered connections
• gold-plated RCA connectors