aFe Twisted Steel 304 Stainless Steel Shorty Headers (48-34145) 40200 Theyoffer optional stainless steel catless

Theyoffer optional stainless steel catless down pipes

Constructed from high quality 14-16ga T304L stainless steel

A seat sensor is installed on the seat surface(*May not be compatible depending on the car model)

They are thick enough such they won't flop around like throw-away handouts you find in a typical swag-bag at car shows

With the increase of airflow entering the airbox with the scoop - this is an important addition

aFe Twisted Steel 304 Stainless Steel Shorty Headers (48-34145) 40200 Theyoffer optional stainless steel catlessTwisted Steel 304 SS Short Tube Exhaust Headers by aFe. Header Style: Short 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. Features: Optimized Tube Lengths Improve Flow and Performance 100% Hand MIG