GTHAUS IS500 Axelback Exhaust - GTS (Ultimate Sport Performance) - No Valves
Fits: 21+ Lexus IS500 V8
Musa is the ultimate brand for JDM/KDM car enthusiasts. Musa was born in 2008, when we created the best exhaust system ever for the legendary Nissan R35 GT-R. Musa uses the same technology as Meisterschaft, but with a unique sound and style that compliments JDM/KDM vehicles perfectly. Musa offers a wide range of products for Nissan, lnfiniti, and Lexus models, and is always innovating and expanding its offerings. Our Musa line has a bright future thanks to our collaborations with renowned teams such as Lexus Racing and Toyota Racing Development.
Continuously innovating and progressing forward, the GTC (EV Control) and GTS (Ultimate Performance) were introduced, ultimately taking the place of the HP through GT2 for all newer model vehicles.
The GTC, utilizing electronic and vacuum valve technology to control sound, back pressure, and overall performance, became a single combined solution, enveloping everything from OEM all the way to GT2, a complete spectrum of sound and performance into one unit by the use of our electronically controlled variable chambers. GTS is still an option for those chasing after a pure, aggressive exhaust note without controllable valves.
GTS (Ultimate Performance) provides an exotic & aggressive exhaust note as well as ample performance gains across the board; the GTS is the perfect choice for those looking for a straight forward – install and go exhaust system. The MUSA GTS does not feature valve control.
MUSA Premium exhaust systems utilize traditional and modern styling to create the worlds most advanced and unique exhaust systems. From the brilliantly engineered internal design which maximizes performance, to the highly polished exterior finish and marvelous hand welds, Meisterschaft exhaust systems look as beautiful as they sound. Every unit is pre-tested and quality control checked after every step of the manufacturing process. All final inspections are performed by chief engineers at our factory to guarantee the perfection in functionality and appearance. GTHAUS Premium exhaust systems are the perfect blend of classic and modern design, giving your car a unique and stylish look. You will also experience a boost of performance with our smart internal design that optimizes airflow and reduces back pressure. GTHAUS exhaust systems sound incredible, with a deep and throaty roar that will turn heads wherever you go. They are also made with the highest quality materials and craftsmanship, with shiny polished surfaces and exquisite hand welds. Every unit is tested and checked by our expert engineers to ensure flawless functionality and appearance.
You won't find a better sound than our GTHAUS exhaust products. Meisterschaft, Musa, and American Roar Racing are the ultimate choices for your car. We use cutting-edge technology to design our "smart canister" variable chamber, which gives you a powerful roar on the outside and a joyful ride on the inside. We spend countless hours of R&D to fine-tune each exhaust system to perfection. Our products deliver a refined, exotic, unique, and awesomely aggressive sound that will make you stand out from the crowd. Using state of the art fluid flow meter testing, natural frequency sound testing and finite element manufacturing techniques, we were able to create a "smart canister" variable chamber design from which we achieve an aggressive exhaust note on the outside of the vehicle, yet minimally or virtually non-existent in-cabin resonance. Countless hours of R&D are undergone to achieve pitch perfection from each vehicle. The result is an exhaust system that is as perfectly tuned as a fine musical instrument, delivering a refined, exotic, unique, and awesomely aggressive sound.
GTHAUS exhaust systems are amazing! They are 100% hand-built by skilled fabricators who use only the finest materials. We use T-304 grade stainless steel from POSCO for our stainless steel (SUS) systems, and titanium alloy from Shin Nippon Steel for our titanium (Ti) alloy systems. These materials are strong, durable and resistant to corrosion and heat. You can trust GTHAUS exhaust systems to last for a long time and perform well in any condition. Whether you drive on the street or on the track, GTHAUS exhaust systems will give you the best sound and performance possible. Each exhaust system is carefully TIG-welded by our artisan fabricators using only the best available materials. Using the best materials allows GTHAUS exhaust systems to endure the extreme temperatures and conditions it faces on a daily bases and at the race track which aids to the longevity of the exhaust systems.
Meisterschaft, MUSA, and American Roar Racing exhaust systems provide the most unique exhaust notes in the industry, period. Our exhaust systems are custom tailored for each specific vehicle without the use of any universal parts. Countless hours of R&D go into each vehicle to achieve the perfect pitch unique to each vehicle . The result is an exhaust system that is as fine tuned as a fine musical instrument, delivering an exotic, unique, and aggressive sound.
