Flowtech- 49150FLT Afterburner Headers for 73-74 GM Pickup, Blazer/Jimmy/Suburban 2WD
Flowtech- FM6-15344 13IN. 3-CHMBER MUFF 3.00C IN/2.50D OUT
Flowtech- FM6-22224 13IN. 3-CHMBER MUFF 2.00O IN/2.00O OUT