![GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker' GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker'](https://kh.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw09bd15b5/GTO329_sq_001_3000x3000_300dpi_dvHAMaster.png)
GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker'
![GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker' GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker'](https://kh.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwc789fb0f/GTO329_1606x1606px-product.png?sw=537&sfrm=png)
GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker'
Canada - Ontario - JBL GTO 329 3.5" coaxial speakers $40 shipped | 2015+ S550 Mustang Forum (GT, EcoBoost, GT350, GT500, Bullitt, Mach 1) - Mustang6G.com
![GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker' GTO329 | This 8.7 cm 2-way custom fit speaker fits directly into the space for the 'factory speaker'](https://kh.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw36c9e366/JBL_GTO_329-1_dvHAMaster.png?sw=537&sfrm=png)