SBC Crossover Headers 1- 1/2in-1-5/8in Crate 2007-gmc-sierra-2500-hd-esi3454831 Fitting - Hose End -

Fitting - Hose End - AQP/Startlite - 45 Degree - 8 AN Hose to 8 AN Female Swivel - Aluminum - Black Anodized - Each

Fitting - Adapter - Straight - 10 AN Female Swivel to 1/2 in NPT Male - Aluminum - Black Anodized - Each

75 in Bolt Pattern - Iron - Mustang II / Pinto - Each

this is the complete drivers side P/S

Exhaust System - Touring Edition - Cat-Back - 3 in Diameter - Dual Rear Exit - 4

SBC Crossover Headers 1- 1/2in-1-5/8in Crate 2007-gmc-sierra-2500-hd-esi3454831 Fitting - Hose End -Headers Conventional Crossover 1. 5 to 1. 625 in Primary 3 in Collector Gaskets Hardware Included Steel Black Paint Small Block Chevy Pair