Koul Tool Kit 4AN to 8AN 2021-chevrolet-silverado-3500-hd-esi7241742 These BBK catted H pipes

These BBK catted H pipes will install directly to the factory exhaust headers or any aftermarket shorty exhaust and feature factory O2 sensor placement for simple direct installation

Fitting - Adapter - 90 Degree - 12 AN Male to 12 AN Male - Aluminum - Blue Anodized - Each

Fitting - Legacy VaporWorx - Fuel Line Adapter - Straight - 3/8 in Hose Barb to 12 mm Female Suction Transfer Disconnect - Aluminum - Black Anodized - Each

Flexplate - 153 Tooth - SFI 29

200 ohm - Female Socket - 48000V - Yellow / Black - Each

Koul Tool Kit 4AN to 8AN 2021-chevrolet-silverado-3500-hd-esi7241742 These BBK catted H pipesAN Hose Tool Koul Tool 4 AN to 8 AN Kit