aFe Twisted Steel Header SS-409 HDR Jeep Wrangler TJ 00-06 I6-4.0L sd_preorder Addictive Desert Designs is the

Addictive Desert Designs is the leader in the off-road aftermarket parts industry

PB1019 is a high quality replacement bushing or bearing that is placed in the end of the crankshaft or in the center of the flywheel

An Air Lift exclusive product

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base

aFe Twisted Steel Header SS-409 HDR Jeep Wrangler TJ 00-06 I6-4.0L sd_preorder Addictive Desert Designs is theThe 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