GrimmSpeed - Brotie Mounting Bracket for HELLA Horns (02-17 WRX / 04-17 STi)
   Quick Product Info
Brand: GrimmSpeed
Part #: F-GRM-040004
Color: Black
Finish: Powder Coated
Horn Included: No
Material: Steel
Wiring: Not Included (Available here)
   Confirmed Applications
2002-2017 Subaru WRX
2004-2017 Subaru STi
Not in Stock, See Shipping Date.
Click here to be notified by email when this product is In Stock.

Product Details

One bracket to rule them all.

  • Fits ALL US WRX and STI Models - 2002-2016 fitments confirmed
  • Extremely Adjustable - Mount them wide, tight, high, low or anywhere in between
  • Heavy Duty Construction - 1/8" thick laser cut steel to support hella horns, lights, etc
  • Durable Black Powdercoat - Protects bracket from corrosion and damage
  • Optional Plug and Play Wiring Harness - Skip the hassle of relays and fuses and wire horns in seconds

GrimmSpeed engineers overlaid 3D scans of GD, GR and VA chassis core support in CAD. From there, a unique design was created that allows the same bracket to work on all supported models. This means that should to change cars, your BroTie can stay by your side. Also incorporated are three long mounting slots on each side, for maximum adjustability. This allows you to place the horns in a number of different configurations, depending on your grill and personal preference.

When it comes to wiring, GrimmSpeed also have you covered. After some testing, they determined that the additional few decibels offered by wiring with a relay weren't worth the added headache and potential failure points of a more complex harness.

Pre-assembled, GrimmSpeed Simple Harness will allow you to plug and play in seconds. Available here!