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Performance Un Yes, you really do need to change all of them. Not sure where to look? Have a professional technician at Performance Unlimited check your air filter and cabin filter with your next oil change for even bigger savings. During September and October, you can get a $20 Prepaid Visa Card if you purchase all 3 filters and have them installed. In addition, regular servicing helps your car perform better, last longer and get better fuel efficiency.
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Superlift's Level 1 Lift Kits provide a moderate lift for the front and rear suspension and are packaged complete with shocks. Level 1 Lift Kits will provide your truck with the clearance needed to run larger tires and instantly transform your truck from stock to stunning. Level 1 Lift Kits are backed by Superlift's Industry Best Lifetime Warranty and 60-day Satisfaction Guarantee. What are you waiting for? Order yours Level 1 Lift Kit today.
Unload the vehicle in order to take the UPPER SPRING SEAT most accurate measurements of the coil springs. Once the vehicle is at normal ride height, then move on to step two. Take two measurements. Measure the inside height (X) - the available height within the coil spring. Then measure the inside diameter (Y), or the width available inside the coil from side to side at its widest point, (see diagram).
10 Reasons to choose Performance Unlimited. We aim to provide each customer with quality products and such uncompromising service that we'll always be the shop you count on when you need tires or service. We are part of one of the largest networks of independent tire retailers in the US, they offer customers the unique combination of local ownership and national buying power - we save you money without compromising quality. We are locally owned and operated, so there's always an owner nearby if you have a special need or problem.
Smooth, Quiet Ride: Lightweight construction, Nano-ProTech sidewalls, and a finely-tuned tread pattern provide the ride quality expected in a premium touring tire. Affordably priced: priced comparatively with conventional tires. Fifty to Sixty thousand: 60,000 mile Limited Treadwear Warranty for H and V speed-rated tires, and a 50,000 mile Limited Treadwear Warranty for W speed-rated tires.
Reviews (10)
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Bill Lundeberg
May 08, 2022
Had an oil leak in my Mercury. Not only did Denny and his crew find and fix the leak, they were able to squeeze me in at the last minute. While fixing the leak, they also changed my spark plugs, potentially saving hundreds in labor Down the line. The cost, incidentally, was very reasonable. Just a joy to do business with. Highly recommended.
The Great Awakening
Apr 15, 2022
I have only spoken to the owner. He was very nice and more than accommodating as he allowed me to provide the parts and he just provides the labor. My first appointment here is Tues. I will update this further once I have services done there.
Jerry Filippone
Apr 06, 2022
I highly recommend Performance Unlimited for any automotive needs. The business is well run and operated by owner Denny Norton. His staff are certified well trained mechanics that are truly knowledgeable. It is appreciated that work to be done is detailed and courteously explained. Pricing is reasonable and honest without hidden fees. Again, highly recommended.
Leilani Nett
Dec 21, 2021
We trust all 4 of our vehicles with Denny and his truly amazing team! Can't comment enough about the amazing quality of work and excellent service! We're so thankful to have discovered this gem for auto repair and maintenance! Services: General repairs & maintenance, Oil change
Custom Creations Unlimited
May 23, 2021
We've been taking are vehicles to Performance Unlimited for years. Denny (the owner) has definitely gone the extra mile when it comes to going out of his way to help us. He's got a very busy shop but he still gets us in and out. He's picked up my husband's truck from his work place to work on it during the day so we wouldn't be inconvienience and have to bring it to him after work and leave it over night.

I like that he doesn't replace parts you didn't ask him too. lol. They will call you and make a suggestion before replacing something and then charging extra on the bill. They all know what there doing, we've never had a problem with his work or his prices. We're always happy with our service so hope you will be too. Performance Unlimited has a great team mechanic's you won't go wrong taking your vehicles to them.
Molly Ostap
Jun 23, 2020
The car drives like new again! Denny and crew made sure that the experience was as pain-free as possible. He conveniently picked up my car from work, kept me informed, and fixed the problem! I always trust Denny to give me a fair price and stand by his work. Great experience!
Frank Hosticka
Apr 08, 2020
Denny and his staff are friendly and knowledgeable. They have always been very thorough when service my vehicles. I trust them to provide an honest evaluation of the work that is necessary for my vehicle and know I am not being overcharged or worry that they are suggesting unnecessary repairs in order to make an extra dollar. Fair + honest + reliable + efficient = satisfied car owner and peace of mind.

Thank you Performance Unlimited. Another stress free experience. My car was down and due to a delay in obtaining a part I was without my car for 5 days. Denny provided me with transportation so my schedule would not be disrupted. Thank you for going above and beyond.
Craig Racette
Feb 25, 2020
The service we get at Performance Unlimited is reliable and friendly. The price is reasonable also. I feel comfortable leaving my vehicles for repairs and asking Denny to check out a noise or a mechanical issue on them. I know repairs will be done correctly and the cost is very reasonable. They check over the vehicle and alert me of something to watch for and will need attention in the future. It nice to have a reliable mechanics close by. I have never been disappointed in 10 years!
Brad Buffington
May 08, 2019
Recently took my car in for oil change and new tires. I always get great service at Performance Unlimited and they do a really good job of informing me of things they notice that will need attention down the road as my car has 168,000 miles on it. Denny and his team have always been great to me and I would highly recommend them to anyone looking for a place to take their vehicle for service or repairs.
Tina Partridge
Mar 29, 2019
Performance Unlimited is the best auto repair shop around. I have been using Performance Unlimited for anywhere between 15-17 years I would not trust anyone with my vehicle. The keep my whole family safe and my vehicles running at top performance. I would like to give a big THANK YOU to Denny and his crew for everything they do for me.