LT Ceramic Coated Long Tube Headers for 1970-1981 Camaro/Firebird F-Body
When fitting an LT powerplant into a 1970-1981 Camaro or Firebird this 1-7/8 inch ceramic coated long tube headers tackle both sluggish exhaust flow and high underhood temperatures. By reflecting radiant energy inward these tubes maintain heat energy in the exhaust stream and reduce surrounding engine bay heat to protect wiring and intake components. With mandrel bending in 304 stainless steel and CNC formed 3/8 inch flanges this set matches port geometry exactly and prevents leaks through repeated cycles. Technicians will appreciate precise alignment paired with supplied gaskets and sensor bungs for a streamlined installation.
Advanced Ceramic Barrier for Improved Thermal Efficiency
Each primary tube features a multi layer ceramic barrier that insulates from inside out, reflecting radiant energy back into the exhaust stream. By maintaining higher wall temperatures, the coating sustains exhaust velocity and enhances scavenging across the rpm range. This effect not only sharpens torque response but also shields underhood wiring and intake components from excessive radiant heat. The ceramic surface endures repeated cycles without flaking or cracking, preserving consistent performance and supporting long service life in demanding swap applications.
Mandrel Bent 304 Stainless for Optimal Flow and Durability
The one and seven eighths inch runners are formed using a mandrel bending process that ensures a true internal diameter through every curve. This precise shaping eliminates constrictions and reduces turbulence, allowing exhaust gases to exit smoothly and maintain momentum. Constructed from 304 stainless steel, these tubes resist corrosion from moisture and road salt, guaranteeing lasting structural integrity and a clean appearance. By avoiding sharp bends and stress points, the design also mitigates fatigue cracking and upholds consistent performance under varying thermal loads.
CNC Machined Flanges with Integrated Sealing Components
CNC machining of the three eighths inch flanges creates an exact match to the LT head ports, eradicating gaps that could introduce leaks or noise. Combined with supplied composite gaskets and high grade hardware, the system delivers reliable sealing despite repeated thermal expansion and chassis movement. True bolt pattern alignment simplifies installation, reducing trial and error when aligning the header to the block. Integrated sensor bungs accept modern oxygen probes without adapters, ensuring proper feedback for engine management from the outset.
Tailored Fit for First Generation F Body Chassis
Specifically engineered for early Camaro and Firebird frames, these headers align precisely with factory turbine shields and existing steering components, removing the need for modifications. The flange configuration matches factory bolt holes to maintain recommended exhaust port positioning, ensuring consistent manifold to head sealing. This exact fit reduces installation time, allowing technicians to focus on other swap elements rather than correcting misalignments. Made in the USA, the assembly reflects stringent quality standards and benefits from domestic support networks for parts and service.
Engineered for precise fit and reliable performance in your LT swap project.