Garage
Shop

Stinger SPI21YF

1 Male to 2 Female, Y-Adapter PRO1 Series Interconnect Cable

Stinger
Shop all Stinger
highlight-star-icon

1 Male to 2 Female RCA Interconnect Cable • Compact, Stylish RCA Body • ShocKrome Ends • Pro1 Series • Easy Installation • Corrosion Resistant • Shielded Coaxial Conductors

Learn more about the spi21yf

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

si12yf thumbnail

Stinger SI12YF

OUR PRICE: $3.99

View item

Description


Stinger brand icon

Authorized dealer

  • 1 Male to 2 Female, Y-Adapter PRO1 Series Interconnect Cable
  • Shielded, coaxial conductors for solid performance
  • Compact, stylish RCA Body provides a strong connection and easy installation
  • ShocKrome end for performance without corrosion
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

Stinger SI12YF thumbnail
(newest, current model)
Stinger SPI21YF thumbnail
(previous model, replaced by Stinger SI12YF)

Best selling similar products

XIV25 small

NVX XIV25

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

(43)

$12.99

List price $18.99

SI4617 small

Stinger SI4617

• 6-Channel 4000 Series RCA Interconnect Cables
• 17 ft. (5.1 meter) Cables
• Stinger Audiophile Grade
• Twisted Pair Construction
• Perfect for 5-Channel Amplifiers
• Durable

(14)

$41.99

List price $49.00

XIV65 small

NVX XIV65

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

(25)

$29.99

List price $49.99

SI421.5 small

Stinger SI421.5

• 2-Channel 4000 Series RCA Interconnect Cable
• 1-1/2 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

(14)

$9.99

List price $19.00

KISL small

Kicker KISL (46KISL)

• 2-Channel Speaker to RCA Cable
• Split-Pin RCAs
• 16 Gauge Speaker Wire to RCA
• K-Grip Line & K-Grip Connectors
• Ergonomic Design • 2 Feet

(2)

$13.45

List price $19.99

XIV21 small

NVX XIV21

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

(18)

$8.99

List price $12.99

XIV45 small

NVX XIV45

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

(27)

$16.99

List price $29.99

XIV46 small

NVX XIV46

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

(35)

$15.99

List price $32.99

XIV205 small

NVX XIV205

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

(18)

$7.99

List price $10.99

Specifications & Details


RCA Interconnect Cable Specifications
Wire / Cable Type
RCA Interconnect Cable
RCA Interconnect Cable Use
Audio
Number of RCA Channels
2
Twisted Pair Wire
No
Primary Color
Gray
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SPI21YF

Weight:

0.25lbs

Internal SKU:

spi21yf

Internal Product ID:

16788

Customer Ratings & Reviews


Stinger SPI21YF thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Works

have engine noise coming from speakers but unable to pinpoint source, seem to be made with quality.

By Martin on July 5, 2011

10 found this helpful


Stinger SPI21YF

Worked great for my CD player that only had one single output for a subwoofer, shipping was fast and the price was right.

By shawn on May 30, 2011

9 found this helpful


works good

Not much to say. I mean, its just a splitter. Did its job.

By jacob on May 9, 2011

10 found this helpful



P1G-12 small

Rockford Fosgate P1G-12

Mesh Grille for Rockford Fosgate 12" Punch P1 Subwoofers

(4)

$34.99

List price $34.99

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.