Tesla Model S Speaker Brackets

grabcad

I could not find speaker brackets to install aftermarket speakers in the Tesla Model S anywhere for under $100. So I made some that can be 3D printed.These Speaker brackets are printed in PETG to withstand automobile temperature extremes. They also print without any support. I printed to receive a 160mm (6.5in) JBL Harmon, but the hole patterns should match any common speaker.The base speakers in the Tesla Model S are 2ohm, the light harmonic speaker kit (>$1000) uses a 1ohm speaker. I could not find an audiophile review on these speakers, so I opted to use the 3ohm JBL. The higher ohm compromises the audio volume slightly for better quality, industry standards are generally 4ohm.It is also noted that while many owners have noted a significant improvement in upgrading the two drivers' door speakers, they also claim upgrading the rear door speakers had little improvement. This is thought to be because the pre-amplifier is weaker than the speakers, resulting in little if any improvement swapping the speaker if still using the factory amplifiers.