About Us

IR Performance LLC
242 Possum Hollow Rd,
Building 1, Suite A
Monroe Township, NJ 08831
732-662-1794 voice

IRP specializes in forced induction performance cars, but we are happy to work on most everything.

We have 4 service bays to accommodate a high volume of cars.

On site All-Wheel-Drive Mustang Dyno with eddy brake for tuning and hp numbers.

Highly-qualified staff with many years of combined experience on a large variety of vehicles.

Dedicated lounge/waiting area for customers. Watch tv, read latest issue of your favorite car magazine, enjoy a cup of coffee or cold water, or catch up on work using our free WiFi.

Our premises are protected by 24/7 video surveillance to ensure the security of your vehicle.

Competitive pricing on parts. We can get just about anything. If you don’t see it or find a better deal just ask.

Make sure to check out our Customers’ Cars section to see examples of our work.

Thank you for visiting our website.

Services Offered

-Engine builds, stock to race

-All-Wheel-Drive Dyno

-Engine swaps


-Custom turbo kits

-Custom fabrication

-Mig and Tig welding

-Performance modifications

-Parts installation


-General Repair


– Powder coating, Ceramic coating, Polishing, Chroming

– Engine Bay Painting Available from a local shop if a motor job is being preformed before the motor goes back in.