Custom Installations and Performance, LLC

Custom Installations and Performance, LLC

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On site professional installation of automotive electronics. We do not have walk in service. We do all our work at your location.

Please call for inquiries on products and for scheduling any installations. Car Installations is a locally-owned and operated business specializing in high-end car electronics. We work with all makes and models, specializing in Audi, Mercedes Benz, BMW, Acura, Porsche, Ferrari, Aston Martin, and Bentley. All work is done in careful practice, with no detail overlooked. We pride ourselves in install

Photos from Custom Installations and Performance, LLC's post 01/29/2026

Es**rt redline 360 CI installed in 2026 Porsche Targa GTS

Photos from Custom Installations and Performance, LLC's post 01/29/2026

Uniden R9W installed in a beautiful manual GT3.

Photos from Custom Installations and Performance, LLC's post 09/25/2025

Es**rt redline 360 CI installed in a 2025 McLaren Artura.

02/28/2024

We’re on a work trip in Florida, can meet up along the way if anyone needs work done- between West Palm Beach FL Up the coast to CT next week. Message us if you want to set something up.

02/05/2024

Hi Everyone,
Please message us here for any quotes or inquiries, we are rebuilding our website and will be back online hopefully soon.
Thanks in advance-
Jen and Eric

12/16/2022

We’re interested in your thoughts on this product. Have you ever used a system to alert you if you’re sleepy while driving?

Useful? Annoying? Have you ever used anything like this?

Photos from Custom Installations and Performance, LLC's post 11/04/2021

We’re absolutely in love with the bold color on this Porsche 992 Carrera 4s cabriolet. Installed K40 360 platinum with dual front optix laser defusers.

Photos from Custom Installations and Performance, LLC's post 10/16/2021

K40 360 with dual front laser defusers installed in a 2016 Boxster Spyder. Alert LEDs are discreetly mounted in the corners of the air vents.

The installation process is fairly involved process as both bumper covers must be removed for proper component installation.

Musicar Stage 3 Review For My DeMan 4.5L GT4 - Rennlist - Porsche Discussion Forums 10/16/2021

Some great info about our recent install- Musicar Northwest Stage 3 sound system upgrade installed in a 981 Porsche GT4

Musicar Stage 3 Review For My DeMan 4.5L GT4 - Rennlist - Porsche Discussion Forums GT4/Spyder - Musicar Stage 3 Review For My DeMan 4.5L GT4 - After finishing up all the mechanical short-comings (https://rennlist.com/forums/gt4-spyder/1175859-new-decade-new-motor-my-4-5l-deman-motorsport-build.html?ispreloading=1) of the car during the pandemic, it left one wildly frustrating thin...

Photos from Custom Installations and Performance, LLC's post 09/26/2021

K40 360 platinum with dual front and single rear optix defusers installed in a 2005 Porsche Carrera GT

Photos from Custom Installations and Performance, LLC's post 09/23/2021

Es**rt max ci 360 installed in a 2021 Tesla Model S Plaid

Photos from Custom Installations and Performance, LLC's post 02/18/2021

K40 360 Platinum front and rear radar system with dual front optix laser defusers installed in a 2021 Porsche Targa

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Telephone

Address


East Putnam Avenue
Greenwich, CT
06878

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 6pm