Fabspeed Motorsport USA Inconel 625L stainless steel 720s Supersport X-Pipe exhaust system. Save serious weight and gain maximum exhaust flow with these perfectly crafted AEROSPACE Formula 1 special alloy material. 

FEATURES:

• Fits all McLaren 720S vehicles 2018 - 2020+ Coupes and Spiders worldwide.
• Hand fabricated from Formula 1 grade Inconel Ni625. Same high nickle material used in the F22 Raptor, F35, F16, and F15 Strike Eagle. 
• Simple direct replacement, "cat-back" bolt on system to replace the factory heavy and restrictive OEM 720S muffler systems.
• Street-legal and no altercation to emissions or warranty. Simple easy direct replacement Bolt-on for stock system. 
• Designed, engineered and fabricated in house at Fabspeed Motorsport
• Produces a ripping high pitch exotic sports car sound- better than Titanium while being 100 times more durable. 
• V-band flange construction for perfect fitment with the factory components
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

INCONEL 625L Stainless steel properties:

• High creep-rupture strength
• Oxidation resistant to 1800° F
• Outstanding resistance to chloride pitting and crevice corrosion
• Best performing material available for constructing performance exhaust components and Fighter Interceptor- jet engines, Nuclear Submarine heat exchangers and Formula 1 racing exhaust systems.
• Used in Formula 1, Indy-car, Le-mans, Daytona race cars for its high strength and ability to withstand extreme heat for long duration when its mission critical.