Filters
38 results
Sort by: 
Sold Out
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
-10%
Quick View
Quick View
-10%
Quick View
Quick View
-10%
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Quick View
Next 2
Thermal R&D

Thermal R&D Premium Exhaust Systems Made in the USA

Founded in 1983 as a modest muffler shop in Canoga Park, California, Thermal R&D has evolved significantly over the years. As demand surged for American-made exhaust systems, our small team expanded its expertise to cater to both classic cars and import tuner cars by the early 90s. Today, we proudly offer a diverse range of high-quality automotive products while staying true to our roots of serving passionate enthusiasts.

Currently operating from a state-of-the-art manufacturing and distribution facility in Lancaster, CA, we are dedicated to enhancing and broadening our product offerings. Our primary focus remains on our renowned bolt-on cat-back exhaust systems, which have earned Thermal R&D a loyal following worldwide.

Craftsmanship and Innovation

At Thermal R&D, our skilled in-house team includes welders, tube benders, and polishers who meticulously handcraft every component, including:

  • Tips
  • Resonators
  • Mufflers
  • Complete bolt-on systems

We use high-quality T304 stainless steel and offer a choice of finishes — from smooth matte to high-shine. Our dedicated research and development team employs True Helmholtz Technology to ensure that all our exhaust products deliver a high-performance sound without the annoying drone.

Why Choose Thermal R&D Exhaust Performance?

  • Premium Quality: Our products and components are built from durable, high-quality materials.
  • Made in the USA: Crafted by a talented team of skilled fabricators and finishers.
  • Drone-Free Sound: Experience performance sound without the drone, thanks to Helmholtz technology.

Explore the Thermal R&D collection today and elevate your vehicle's performance with our expertly engineered exhaust systems.

Your cart

×