Prospect Auto

Prospect Auto Automotive Performance, Maintenance, Repairs & Diagnostic - Foreign & Domestic We also sell tires and perform alignments! Highest rated on Yelp!

We perform all aspects of automotive diagnostics, repairs & aftermarket performance, priced VERY competitively.

‘23 Corvette Z06 - long tube headers, 91mm throttle bodies and high flow cats… music to our ears!
01/07/2026

‘23 Corvette Z06 -
long tube headers, 91mm throttle bodies and high flow cats… music to our ears!

‘04 Lexus RX330 - temperature control buttons stopped working. A replacement HVAC control panel from Lexus is $2,000+. ...
09/03/2025

‘04 Lexus RX330 - temperature control buttons stopped working. A replacement HVAC control panel from Lexus is $2,000+. A few measurements later and we were able to 3D print replacement pieces to get the A/C buttons to work again!

Greg McKersie has been with me at Prospect Auto for over a decade. He’s more than just a technician or a shop manager — ...
04/07/2025

Greg McKersie has been with me at Prospect Auto for over a decade. He’s more than just a technician or a shop manager — he’s the guy who’s always there when you need him, who treats customers like friends, and who’s helped build this place into what it is today.

Greg recently underwent major surgery to remove a spinal tumor. The surgery is behind him, but the recovery is long — and tough. His wife is out of work to care for him, and they’re raising three young kids together. It’s a lot for one family to carry.

A GoFundMe has been created to help them get through this difficult time. If you’re able to donate or share the link, it would mean the world to them — and to all of us who care about Greg.

gofund.me/08a9dc79

Let’s rally around a guy who’s given so much to this shop and our community over the years.

- Derrick and the team at Prospect Auto

‘19 Porsche 911 GT3 RS - in for spark plugs, filter cleaning and carbon ceramic brake upgrade! This thing is an absolut...
03/26/2025

‘19 Porsche 911 GT3 RS - in for spark plugs, filter cleaning and carbon ceramic brake upgrade! This thing is an absolute monster!

2018 Ford F-150 - 3.5L Ecoboost timing chain overhaul!
10/14/2024

2018 Ford F-150 - 3.5L Ecoboost timing chain overhaul!

2024 G82 BMW M4 - valved exhaust system installed!
10/13/2024

2024 G82 BMW M4 - valved exhaust system installed!

‘16 Lamborghini Huracan - in for fuel v***r leak codes. Was previously at another shop for the same issue, they replace...
07/26/2024

‘16 Lamborghini Huracan - in for fuel v***r leak codes. Was previously at another shop for the same issue, they replaced a whole bunch of parts. After thoroughly smoke testing the fuel tank and v***r recovery system the issue was pinpointed down to a defective leak detection module.

Something we’ve been dealing with since the pandemic has been the issue of parts quality. We’ve been finding that a lot of parts, both aftermarket and original, have been having significant quality control issues. In this case, the faulty leak detection module was manufactured in 2022, at the height of the global parts shortage which may have likely contributed to its early demise!

Caught the boss hiding!
07/25/2024

Caught the boss hiding!

07/18/2024

Update: phones are back!

Our phones are currently down, please text 973-731-7400! Sorry for the inconvenience!

So not long after performing a complete service and right rear shock replacement, we installed a Maxton Designs front li...
03/25/2024

So not long after performing a complete service and right rear shock replacement, we installed a Maxton Designs front lip and Vorsteiner style wing. How the car shoulda came from factory!

1973 Ford Es**rt RS, in for a bunch of odds and ends. Built by a shop that does alot of rally car builds out in Portug...
03/25/2024

1973 Ford Es**rt RS, in for a bunch of odds and ends. Built by a shop that does alot of rally car builds out in Portugal. Cool car to wrench on!

Address

486 Prospect Avenue
West Orange, NJ
07052

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

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