
Original: $94.16
-65%$94.16
$32.96The Story
Focal Inside VW Y-ISO Harness
T-harness adapter for an Impulse amplifier — fits Volkswagen vehicles without factory amp
Inside upgrade harness
Focal's Inside system upgrades include new aftermarket vehicle-specific speakers and subs, along with their Impulse 4.320 4-channel amp.
- Designed specifically for your vehicle
- Quick and easy Plug and Play installation
- Direct link from the amplifier to your original head unit
Focal also offers a variety of cables and connectors that you may also need
- Extension cables to connect the T-harness to the amplifier. - IW-IMP-EXT150 Extension Cable
- Harness to connect the T-harness to the amplifier and subwoofer(s) - IW-IMP-2.2 AND IW-IMP-2.1 Harness
Check your vehicle compatibility by contacting us or checking the focal inside website.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Focal Inside VW Y-ISO Harness
T-harness adapter for an Impulse amplifier — fits Volkswagen vehicles without factory amp
Inside upgrade harness
Focal's Inside system upgrades include new aftermarket vehicle-specific speakers and subs, along with their Impulse 4.320 4-channel amp.
- Designed specifically for your vehicle
- Quick and easy Plug and Play installation
- Direct link from the amplifier to your original head unit
Focal also offers a variety of cables and connectors that you may also need
- Extension cables to connect the T-harness to the amplifier. - IW-IMP-EXT150 Extension Cable
- Harness to connect the T-harness to the amplifier and subwoofer(s) - IW-IMP-2.2 AND IW-IMP-2.1 Harness
Check your vehicle compatibility by contacting us or checking the focal inside website.

















