Elevate Every Drive:

Unleash Your Cars Full Potential

Precision Dyno Tuning, LS/LT Performance Upgrades, Powertrain Swaps, and More!

Magnuson Superchargers
Whipple Superchargers
HP Tuners
Holley EFI
Mainline Smart Dyno Technology

Welcome to KTR Performance

At KTR Performance, we stand at the forefront of automotive excellence, specializing in enhancing the performance of late model and classic vehicles. With a focus on precision tuning, reliable installations, and proven packages, we're dedicated to unleashing the full potential of your vehicle. Whether you're seeking street-ready upgrades or all-out race applications, our experienced team is equipped with the tools and expertise to deliver solid and reliable performance enhancements. From in-house engine development to advanced calibrations, we offer comprehensive services to elevate your driving experience. Discover the power within your vehicle today with KTR Performance!

polished engine
Lingenfelter Performance Engineering

KTR Performance is proud to be a part of the Lingenfelter Authorized Installer Program. Renowned for their superior quality and advanced performance solutions, Lingenfelter products set the benchmark in the automotive industry. We now offer expert installation of their C8 Corvette Supercharger kits and Truck and SUV Global A&B products, delivering the high-performance upgrades you expect from Lingenfelter.

Supercharger Packages

Services

  • Mainline Dyno

    Dyno Tuning

    Optimize your car's performance with our advanced Dyno Tuning service, utilizing the cutting-edge Mainline ProHub AWD Chassis Dynamometer. Unlike traditional dynos, the ProHub Dynamometer connects directly to your vehicle's axle hubs, eliminating wheel and tire-related variables for absolute accuracy.

  • Performance Upgrades

    Performance Upgrades

    As a certified dealer and installer of Magnuson and Whipple, we offer a wide selection of upgrades, from turbochargers to superchargers, suspension upgrades, and exhaust systems, tailored to elevate your driving experience. Our expert team ensures precise installation of the perfect solution to match your individual preferences and driving needs.

  • powertrain swaps

    Powertrain Swaps

    Revolutionize your driving experience with tailored Powertrain Swaps. Say goodbye to sluggish acceleration and limited performance with our expertly executed engine swaps and transmission conversions. These swaps eliminate common performance bottlenecks and deliver enhanced power and responsiveness on the road.

  • Engine Building

    Engine Building

    We begin with a deep understanding of your vehicle's potential, guiding us as we craft each engine in-house. For street supremacy or track domination,we have the knowledge and expertise to push beyond factory limitations. Backed by industry-leading suppliers, our engine builds are a testament to performance and reliability.

Magnuson Superchargers

Certified Dealer & Installer

We teamed up with Magnuson to bring you the pinnacle of supercharging technology. As a certified dealer and installer, we offer unparalleled expertise in enhancing your vehicle's performance with Magnuson's industry-leading supercharger systems. Experience the thrill of increased horsepower and torque, all backed by Magnuson's renowned reliability, quality, and warranty.

SEMA Member

Environmental Commitment

We believe in enhancing vehicle performance while also maintaining emissions standards. That's why we exclusively install performance parts that meet the rigorous SEMA Certified-Emissions test. This certification ensures that our products adhere to the EPA's "reasonable basis" criteria, making them legally compliant for sale in 49 states.

As proud members of SEMA, we're dedicated to upholding emission standards in all our projects. In a world where high-performance vehicles can also be emission-compliant, we strive to keep your vehicle environmentally friendly while maximizing its power.

By choosing KTR Performance, you're not just boosting your vehicle's performance – you're also contributing to a cleaner, greener future. With our performance upgrades, we can even improve the emissions on older vehicles, ensuring they run more efficiently and eco-consciously than ever before.

Our Facility

KTR Performance is located in a cutting-edge 3,000 sqft facility, secured within gated premises. Equipped with a Mainline ProHub AWD dyno, our state-of-the-art facility ensures precision tuning for peak performance. We utilize HP Tuners and Holley EFI software to calibrate ECUs, guaranteeing optimal engine functionality. With Mohawk 2 post lifts and an overhead crane, we facilitate a broad spectrum of services, including frame replacement and body swaps. Our commitment to quality extends to GM Factory level diagnostic software, enabling us to provide unparalleled service on late-model GM vehicles, matching the capabilities of a GM dealership.

WHO WE ARE

At KTR Performance, we're more than just a performance shop - we're automotive enthusiasts driven by a passion for innovation and excellence.

With a wealth of experience and a dedication to pushing the boundaries of automotive performance, we're here to elevate your driving experience to new heights.

Why Us?

Choose KTR Performance for unparalleled expertise, precision craftsmanship, and a commitment to exceeding expectations.

From meticulous attention to detail to industry-leading solutions, we're your trusted partner in unlocking the full potential of your vehicle. Experience the difference with KTR Performance.

What We Do

We specialize in a comprehensive range of automotive services tailored to meet your performance needs.

From engine upgrades and Dyno tuning to powertrain swaps and custom fabrication, our expert team delivers top-tier solutions designed to optimize your driving experience.

 

Contact

Ready to elevate your driving experience? Get in touch with us today to discuss your automotive needs. Whether you're looking for performance upgrades, Dyno tuning, or expert advice, our team is here to help. Reach out to KTR Performance and take the first step towards unlocking the full potential of your vehicle.

46 Route 13
Brookline, NH 03033

kyle@ktrautomotive.com
(603) 769-8614