KLM Performance

(132 reviews)

Auto Repair StationsConnecticutWestern Connecticut Planning RegionWiltonDanbury Road

Western Connecticut Planning Region . Connecticut

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  • Intro
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  • Location
  • Reviews
  • +1 203-210-7200
  • www.klmperformance.com
  • 388 Danbury Rd, Wilton, CT 06897, USA

Operating Hours

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 8:00 AM
Sunday Closed

KLM Performance Introduce

Welcome to KLM Performance, your premier local auto parts store catering to automotive enthusiasts and performance-minded individuals. Situated within the platform category of Auto Repair Stations (offering goods for sale), we specialize in providing a comprehensive selection of high-performance auto parts, aftermarket accessories, and specialized components designed to enhance the power, handling, and aesthetics of your vehicle. At KLM Performance, we understand the passion that drives automotive customization and the pursuit of optimal performance, and we are dedicated to serving the needs of our local community with top-quality products and expert knowledge.

Our store environment is designed to be welcoming and informative for both seasoned gearheads and those new to the world of performance upgrades. You'll find well-organized displays showcasing a wide variety of products, from essential performance components to eye-catching accessories. We strive to create a space where customers can browse comfortably, explore different options, and engage with our knowledgeable staff to find the perfect parts for their specific needs and projects. We believe in fostering a community of automotive enthusiasts and are always eager to share our expertise.

At KLM Performance, our core service is providing access to an extensive inventory of high-quality aftermarket and performance auto parts. We carefully curate our product selection, partnering with leading manufacturers known for their innovation, reliability, and performance. Whether you're looking to boost the horsepower of your engine, improve your vehicle's suspension and handling, enhance its braking capabilities, or customize its appearance, we offer a diverse range of products to meet your goals. Our inventory includes, but is not limited to, cold air intakes, exhaust systems, tuners and programmers, turbochargers, superchargers, performance chips, upgraded suspension components (lift kits, lowering springs, shocks, struts), high-performance brakes, aftermarket wheels and tires, lighting upgrades, and a wide array of interior and exterior accessories.

A significant feature of KLM Performance is our specialization in specific automotive niches, including truck accessories, diesel performance, off-road parts, and racing components. For truck owners, we offer a vast selection of accessories such as bed covers, running boards, lift kits, fender flares, performance exhaust systems, and towing accessories designed to enhance both the functionality and style of their trucks. Our diesel performance section caters to diesel truck enthusiasts looking for upgrades to increase power, torque, and fuel efficiency, including performance tuners, exhaust systems, intake manifolds, and fuel system components.

For those who venture off the beaten path, our off-road parts department features a robust selection of lift kits, off-road tires, winches, protective armor (skid plates, rock sliders), auxiliary lighting, and recovery gear to equip your vehicle for challenging terrain. We understand the demands of off-roading and stock products from trusted brands known for their durability and performance in rugged conditions. Additionally, we cater to the racing community with a range of performance parts designed to maximize speed and handling on the track, including racing seats, harnesses, roll cages, performance gauges, and specialized engine components.

Beyond our extensive product inventory, a key feature of KLM Performance is our team of experienced and passionate automotive enthusiasts. Our staff possesses in-depth knowledge of performance parts and their applications across various vehicle makes and models. We are here to provide expert advice, answer your technical questions, and help you select the right parts for your specific vehicle and performance objectives. We understand that choosing the right components can be crucial, and we are committed to guiding you through the selection process to ensure optimal results and customer satisfaction.

We also understand the importance of convenience for our local customers. KLM Performance strives to provide a streamlined and efficient shopping experience. Our store is organized for easy navigation, and our staff is readily available to assist you in finding the parts you need. We can also facilitate special orders for parts that may not be in immediate stock, leveraging our network of trusted suppliers to fulfill your requirements promptly. We aim to be more than just a parts store; we want to be a trusted resource and partner in your automotive performance journey.

While specific promotional information can vary and may not always be readily available on the internet, KLM Performance is committed to offering competitive pricing on our extensive range of performance parts and accessories. We strive to provide excellent value for your investment, ensuring that you receive high-quality products at fair prices. We may periodically offer sales, discounts, or special promotions on select items or product lines. We encourage you to visit our local store or contact us directly to inquire about any current promotions or upcoming events. Following us on any local social media platforms or signing up for our newsletter, if available, can also be a way to stay informed about special offers.

As a local business, KLM Performance is dedicated to serving the automotive community in our area. We aim to build strong relationships with our customers based on trust, expertise, and a shared passion for performance vehicles. We believe in providing personalized service and going the extra mile to ensure your satisfaction. Whether you are upgrading your daily driver, building a dedicated off-road rig, or preparing your car for the track, KLM Performance is here to support your automotive endeavors with the right parts and the right advice.

In conclusion, KLM Performance is your local destination for high-performance auto parts and accessories. As a dedicated Auto Repair Station (offering goods for sale), we provide an extensive inventory, a knowledgeable and passionate team, and a commitment to serving the needs of the local automotive enthusiast community. Visit KLM Performance today to explore our wide selection of performance upgrades, truck accessories, diesel parts, off-road equipment, and racing components, and let us help you take your vehicle's performance to the next level.

KLM Performance Location

KLM Performance Customer Reviews

I own a repossession company, keeping our trucks on the road is our number one concern. Every day a truck is down is money lost. I contacted KLM for a clutch fan bearing assembly that every dealer told me was on back order.KLM not only help me with every question but they over nighted the part. When it arrived I took their part to the mechanic and had it put on. My mechanic took one look and said where did you get this? It is better than the original. Thanks again guys!! I have recommended your company to everyone I know in the Industry.

Feb 08, 2025 · John Jablon

Very responsive and excellent customer service. Ordered a transmission service kit with priority shipping. I received the kit very fast Everything was packaged with care. All OEM grade parts that fit perfect.

Aug 06, 2024 · Jeff Stein

I just called them as a new customer to find out some information on a fuel filter kit to make sure that the dates on the fuel filters were not new old stock and to make sure that they were genuine OEM Mopar products once again as a brand new customer And the person who answered the phone had a horrible attitude from the very beginning, used foul language on the phone and also had a condescending belligerent attitude the entire time until I finally told him never mind I’ll go buy from somewhere else because as a new customer, I am not going to deal with somebody That represents a company with this attitude. Oh and the owner lies on their responses to bad reviews.

Feb 26, 2025 · Nathaniel Beal

Ordered a trans filter and pan kit for Mopar OEM on my Eco diesel. I specifically requested they make sure that all magnets were in place before shipping since I keep getting them missing magnets or just with broken magnets and they still sent me one missing the 4th magnet! Then they want me to pay the return shipping and they want me to give them a 20% restocking fee for returning a non usable part they sent me! I will be contacting their corporate office first thing in the morning as well. Do not waste your time or money on these people! Funny how the last 2 pans filter kits I purchased straight from the dealer have all 4 in all 4 slots manufactured specifically for that. If your descriptions have to clarify that your missing parts of the part then you need to consider a new vendor yourself. It’s ok I purchased a magnet to replace it. You did your part, I did mine, it is what it is. Thank you.

Aug 08, 2024 · Darik Lujan

I purchased the SS Braided brake lines in Purple from KLM and added 2" of length because my truck had a 2-1/2" lift. The fitment was really good and the rear lines come with new brackets that move them closer to the axle, only need to slightly tweak your hard lines. The overall look is amazing and with stopping power you can feel, no more soft brake peddle. But I wanted to also thank Kevin at KLM whom took the time to call me when I placed my order just to confirm the added length and again when I called to ask about the rear replacement brackets which by the way look so much better than the factory setup. I will definitely buy from KLM Performance again and again. Good service and parts built in good ol USA. Mike Kearns of Virginia

Jun 07, 2020 · Michael Kearns