aFe Twisted Steel Header SS-409 HDR Jeep Wrangler YJ 91-99 I6-4.0L fits_2016-2020`GMC`Canyon`SLE~2016-2020`GMC`Canyon`SLT Constructed out of cast 808

Constructed out of cast 808 aluminum alloy

a mitered merge and optimized tube lengths are used for true pulse control technology improving flow and performance

Year Make Model Submodel 1996-2000 Toyota 4Runner Base

fit and value

dual 4" high-luster polished 304 stainless steel tips are included

aFe Twisted Steel Header SS-409 HDR Jeep Wrangler YJ 91-99 I6-4.0L fits_2016-2020`GMC`Canyon`SLE~2016-2020`GMC`Canyon`SLT Constructed out of cast 808The new Twisted Steel performance header from aFe Power is redefining the header industry with 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. Combine with a large 1 2" thick head flange and 14 gauge 409 stainless steel tubing, you have a header that is strong and powerful. Twisted Steel headers are 100