Introducing the Stainless Works FC4237-400, an exemplary 4-way collector meticulously engineered for high-performance vehicles. Crafted from premium 304 stainless steel, this component exemplifies the intersection of cutting-edge technology and artisanal craftsmanship, designed specifically for owners of supercars and bespoke performance builds.
The FC4237-400 collector features a smooth flow taper that is engineered to optimize exhaust gas flow, significantly enhancing performance metrics across the power band. This design not only minimizes backpressure but also contributes to a more responsive throttle, a critical element for discerning drivers who demand immediate feedback from their machines.
Every aspect of the FC4237-400 has been subjected to rigorous engineering methodologies. Utilizing advanced Computational Fluid Dynamics (CFD) modeling, the collector's geometry has been refined to ensure that it meets the exacting standards of aerodynamics and fluid dynamics. This attention to detail translates into a measurable increase in horsepower and torque, allowing for an exhilarating driving experience that is both visceral and refined.
Crafted with precision, the FC4237-400 is a testament to the superior quality that defines the Stainless Works brand. Each collector is manufactured to exact tolerances, ensuring a perfect fit and seamless integration with existing exhaust systems. Should your project require unique specifications, we offer customization options to accommodate virtually any size and length, allowing for bespoke performance solutions tailored to your individual needs.
Our clientele has consistently praised the FC4237-400 for its unparalleled performance and aesthetic integration. One discerning owner of a Ferrari F8 Tributo noted, “Fitted to my Ferrari F8 Tributo — the carbon weave aligns perfectly with OEM panels, and at high speeds, the aero balance is palpably improved.” This feedback underscores the collector's capability to enhance not only performance but also the overall driving experience.
In summary, the Stainless Works FC4237-400 is not merely a component; it is an essential piece of engineering excellence that embodies the spirit of high-performance automotive design. Elevate your vehicle's capabilities with a collector that stands as a hallmark of quality and sophistication.
Other Part Numbers:
Stainless Works #sswFC4237-400
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Stainless Works is an industry leader in stainless steel performance headers and exhaust systems. It offers long-lasting, rust-free performance with good looks to boot. The company designs and manufactures all aftermarket parts on-site right here in the USA. Stainless Works is also a custom job shop that specializes in engineered fabrications – a division it has named MetalFab Group. Its durable, American-made systems and individual components are created to maximize your vehicle’s performance, sound, and fuel efficiency. Stainless Works is constantly adding new products to its lineup for a variety of different cars and trucks, including the classics. Each Stainless Works performance system boasts proven power gains through pre- and post-dyno testing. Its selection of power goodies also includes mufflers, universal stainless pipes, exhaust tips, catalytic converters, and complete exhaust kits.
What Makes Stainless Works Special?Stainless Works’ products have a reputation for their premier quality. The brand has engineered its products to withstand severe engine conditions so they do not rust like the cheaper 400 series stainless steel used by its competitors.
Stainless Works exhausts and headers are crafted from high-grade TIG-welded 304 stainless steel, which resists corrosion and is much stronger than those cheaper counterparts. Its products are manufactured with exacting specifications by skilled American craftsmen and new technologies, including CNC Trumpf Lasers, CNC Press Brakes, and a CNC Robotic Cell. Furthermore, the company’s in-house processes are available for any custom application you require, including special laser cutting and bending. Stainless Works stands by the quality and workmanship of its products and always strives to improve the experience of the products it offers consumers.
While Stainless Works is primarily known for its complete header and exhaust systems, it also produces a variety of stainless-steel components, like Rod and Header Builder Kits, mandrel bends, tubing, mufflers, exhaust tips, standard header components, and more. The company is also available to develop solutions that will help you customize a system to satisfy your needs using special bends, flanges, adaptors, etc.
Upgrade to Stainless Works at Vivid RacingVivid Racing carries a wide selection of performance parts from Stainless Works like catbacks, catless downpipes, exhaust tips, mid-pipes, headers, straight pipes, mufflers, Y-pipes, and complete systems. If you have any questions regarding the products listed above or need help locating an item, please call our specialized sales team at (480) 966-3040.