When it comes to enhancing your exhaust system, the HCA32.5 Collector Adapters by Stainless Works are a must-have for serious automotive enthusiasts. Designed with precision and durability in mind, these adapters are the perfect solution for achieving a seamless connection between your headers and exhaust system.
These collector adapters are specifically crafted to fit a variety of performance applications, ensuring a proper fit for your vehicle. The 3-bolt design allows for easy installation on compatible setups, making it a great choice for those looking to upgrade their exhaust without hassle.
These aren't just any collector adapters; they're built to last and perform. The 304 stainless steel construction ensures that they can withstand the rigors of high-performance driving while maintaining a clean and polished look. The TIG welding adds an extra layer of strength, making these adapters reliable under pressure.
We understand that every project is unique. That's why we offer custom sizes to fit your specific needs. Whether you're looking for a particular length or diameter, we've got you covered. Additionally, we can assist with polishing and the installation of O2 sensor bungs, ensuring your setup is not only functional but also aesthetically pleasing.
F-150 owners have reported that installing these collector adapters has made a noticeable difference in their exhaust flow, enhancing both sound and performance. One customer noted, "I put these on my 2021 F-150, and they fit perfectly with no modifications. The sound is deeper and more aggressive, just what I wanted!"
Upgrade your exhaust system with the Stainless Works HCA32.5 Collector Adapters today and experience the difference in performance and sound!
Other Part Numbers:
Stainless Works #sswHCA32.5
⚠ 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.