aFe Twisted Steel 409 Stainless Steel Shorty Header (48-43001) 1757 Suits carbureted or mechanically injected

Suits carbureted or mechanically injected vehicles and/or vehicles without an ECU

This 360-degree radial flow air filter features our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience

Constructed from CNC mandrel-bent T304L stainless steel for maximum performance and durability

for high strength and low weight

which enables a low position even in tight seating spaces in sports cars and race cars

aFe Twisted Steel 409 Stainless Steel Shorty Header (48-43001) 1757 Suits carbureted or mechanically injectedTwisted Steel 409 SS Mid Length Tube Exhaust Headers by aFe. Primary Tubing Diameter: 1. 625". Header Style: Mid Length Tube. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. These headers are 100% TIG