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30 Free Loaner Vehicles


Free Vehicle Delivery Service

(Within 50 Miles)


Nitrogen Tire Refills For Life Available


We Ship Anywhere In The US

(Free Overnight Paperwork Service For Out Of State Purchases)


72 Hour Love It Or Exchange It Policy


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First Payment On Us (UP TO $400) 10% Off Parts And Services


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Fast Service
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Factory Certified And
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*Castle Difference® service is what you deserve!

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IN Top-Rated Dealer

Bold Customers Sharing
Positive Experiences

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DealerRater Apr 24, 2019

I was very impressed by the professionalism of the dealership and it’s staff! Everyone made me feel like I was a part of the family.

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DealerRater Apr 19, 2019

Thank you Ricky for all your time and patience, I would definitely recommend you and Castle Subaru to anyone. You helped me get the car I wanted at a great price . Thanks again, You guys Rock!!

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DealerRater Apr 18, 2019

We were greeted with in a few minutes on the lot. Mike came and greeted us and answered all our questions. Went for a test drive, we were sold on our Outlander GT. Mike worked diligently to get us a great price and a great rate on the loan. We will be back in a month or 2 for a Eclipse Cross. Great place everyone was helpful and friendly. We traded in an Equinox and got an extremely fair price !

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DealerRater Apr 17, 2019

Putting aside the dreaded, traditional visit to the business office in which we were pummeled with the need to purchase the extended warranty (a very distasteful experience). our journey to acquire a new 2019 Outback Ltd. was exceptional. Our salesperson, Jon Turpa, was the glue that held us at the Portage Subaru dealership. He took every extra step he had to take to make our experience pleasant. Not having the car we wanted in their inventory, he went hunting for what we wanted at other dealers and found one in the Chicago area. If it were not for the fact that we are in the "prime" of our lives, we would certainly return to the Portage, Indiana Subaru dealership to purchase once again.

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DealerRater Apr 16, 2019

The Castle Subaru service center always does what they say they're going to do in a timely manner and at a competitive price. I've been bringing my Toyota to Castle for years after realizing the local Toyota dealership's service department, was a joke. Assistant Service Manager, Steve K, is efficient, honest and knowledgeable and one of the primary reasons I'll continue to bring my car back to Castle for servicing in the future. I'm very satisfied with the quality of work done to my vehicle.

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DealerRater Apr 15, 2019

While they did a great job, they took far too long. An hour and fourth-five minutes for an oil change and tire rotation is insane.

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DealerRater Apr 14, 2019

I met one of the best sales persons in my experience of purchasing a vehicle. Darryl is not only personable, he is very knowledgeable of the products he represents. The entire purchasing experience is almost flawless .... Absolutely will buy from him again and refer all my friends to him

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DealerRater Apr 11, 2019

This location is one of the best around. I refuse to go anywhere else. Thanks for always taking care of my SUV. The staff at this location really knows how to make you feel welcomed.

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DealerRater Apr 11, 2019

Quick reception, courteous staff. the waiting time was appropriate for the amount of work being performed. overall service was very good. An outside waiting area for when the weather is good would be a nice improvement. No complaints.

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Google Apr 10, 2019

Getting my car worked on i have 4 recalls. I love this place they are so great here.

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Welcome to Castle Mitsubishi

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Be Bold, Shop Easy, Drive Happy.

Castle Mitsubishi in Portage, IN treats the needs of each individual customer with paramount concern. We know that you have high expectations, and as a car dealer we enjoy the challenge of meeting and exceeding those standards each and every time. Allow us to demonstrate our commitment to excellence!

Our experienced sales staff is eager to share its knowledge and enthusiasm with you. We encourage you to browse our online inventory, schedule a test drive and investigate financing options. You can also request more information about a vehicle using our online form or by calling 866-435-9154.

If you don’t see a particular vehicle, click on Vehicle Finder Service and complete the form. We will gladly inform you when a matching car arrives. If you’d like to see a vehicle in person, click on Contact Us for step-by-step driving instructions to our site, or give us a call. We look forward to serving you!
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(219) 973-2345

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5020 US Highway 6 • Portage, IN 46368

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Today's Hours:

Open Today! Sales: 8:30am-6pm

Open Today! Service: 7:30am-6pm

Open Today! Parts: 7:30am-6pm

Castle Mitsubishi

5020 US Highway 6 Portage, IN

Phone: (219) 973-2345


Phone: (219) 764-5020

5020 US Highway 6 Portage, IN


Phone: (219) 973-2345

5020 US Highway 6 Portage, IN


Phone: (219) 764-5020

5020 US Highway 6 Portage, IN
41.5514826 -87.2174285
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Castle Mitsubishi
Castle Mitsubishi
5020 US Highway 6
Portage, IN, 46368 US
(219) 973-2345
Castle Mitsubishi 41.5514826, -87.2174285.