aFe Twisted Steel 409 Stainless Steel Shorty Header (48-43001) 1757 Crafted out of stainless steel

Crafted out of stainless steel you can be sure this exhaust will have a long service life with a lifetime warranty

Withstands temperatures up to 1500°F and reaches operational efficiency within 9 seconds

With Resonator

for high strength and low weight

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

aFe Twisted Steel 409 Stainless Steel Shorty Header (48-43001) 1757 Crafted out of stainless steelTwisted 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