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FlowTech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FlowTech lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your classic 1973-1974 GM fullsize 4WD truck with the FlowTech Super Street Header-Back Dual Exhaust Kit. Engineered for enthusiasts who demand a balance of street-legal performance and aggressive sound, this system is the perfect solution for small block Chevy engine builds. The 2.25-inch diameter piping ensures optimal exhaust scavenging, reducing backpressure to help your engine breathe freely.
This kit is designed for a straightforward installation, allowing you to spend less time in the garage and more time on the road. By replacing restrictive factory exhaust components, you will notice improved throttle response and a deeper, more authoritative exhaust note that commands attention. Whether you are restoring a classic workhorse or building a custom street machine, this exhaust system provides the reliability and performance you expect from a premium brand. Experience the difference in power and efficiency with this complete exhaust solution available at GGCRACING.
Other popular FlowTech products customers consider together:
FlowTech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FlowTech lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your classic 1973-1974 GM fullsize 4WD truck with the FlowTech Super Street Header-Back Dual Exhaust Kit. Engineered for enthusiasts who demand a balance of street-legal performance and aggressive sound, this system is the perfect solution for small block Chevy engine builds. The 2.25-inch diameter piping ensures optimal exhaust scavenging, reducing backpressure to help your engine breathe freely.
This kit is designed for a straightforward installation, allowing you to spend less time in the garage and more time on the road. By replacing restrictive factory exhaust components, you will notice improved throttle response and a deeper, more authoritative exhaust note that commands attention. Whether you are restoring a classic workhorse or building a custom street machine, this exhaust system provides the reliability and performance you expect from a premium brand. Experience the difference in power and efficiency with this complete exhaust solution available at GGCRACING.
Other popular FlowTech products customers consider together:
