Hella Horn Kit w/ Mounting Bracket + Wiring Harness Subaru WRX / STI 2 – Import Image Racing

Hella Supertone Horn Kit w/ Perrin Mounting Bracket Subaru WRX / STI 2

Noble Hella EZ Hella Horn Kit with Bracket & Harness Subaru WRX 22-23 – Import Image Racing

GrimmSpeed BroTie Hella Horn Mounting Bracket

Hella Horn Install & Plug-N-Play Harness for 2022+ Subaru WRX

For Hella Horn For Subaru Impreza 2002-2014 Wrx Sti Sti Wiring Harness Pigtail Kit Plug And Play Horn Wire Cable - Wire - AliExpress

Grimmspeed Wiring Harness Hella Horn Subaru WRX / STI 2015-2021 – Import Image Racing

iJDMTOY (1 Behind The Grille Twin/Dual Horn Bolt-On Mounting Bracket Compatible with 2015-2021 Subaru WRX or STi, Compatible w/Hella Supertone Horns

Hella Horn Install & Plug-N-Play Harness for 2022+ Subaru WRX

AOLIHAN Horn Supertone 12V High/Low Tone Twin Horn Kit with Mounting Bracket Compatible with Subaru WRX STI (blue horn with wire and bracket) : Automotive