aFe Twisted Steel 1-3/4 IN to 2 IN 304 Stainless Headers (48-33022) 15190 A multi-layered gloss treatment is

A multi-layered gloss treatment is applied to enhance the aethetics of the premium dry carbon

Originally developed with the GM LT-1 engine specs in mind

(W163) 2001 Mercedes-Benz ML320 (ML)

Fits all Porsche 987 Boxster / Cayman vehicles(2005-2008)

1" depth of threads on fittings for adjustments

aFe Twisted Steel 1-3/4 IN to 2 IN 304 Stainless Headers (48-33022) 15190 A multi-layered gloss treatment isTwisted Steel 304 SS Brushed Exhaust Headers by aFe. 0. 125" NPT exhaust gas temperature (EGT) ports and plugs. 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 welded and