Long Tube Headers for 70-81 Firebird 326-455 1-3/4in Primary Black Coated D570-B fuel-hose-ends 4 V8 1981 Oldsmobile Cutlass

4 V8 1981 Oldsmobile Cutlass Supreme 267/4

engine size

SKU Number : G0004958 Brand : Crown UPC : 848399050936 Part Type : Decklid Support Dimension : 12

137S OEM Part Number 9E08-15-909B OEM Part Number E43E-8620-UA OEM Part Number PE08-15-909B OEM Part Number 11720-60U00 OEM Part Number 11720-60U01 OEM Part Number E43Z-8620-N OEM Part Number 73036-GA240 OEM Part Number D1102-7119 OEM Part Number PE08-1909B OEM Part Number 5143595 OEM Part Number 6PK0965 Goodyear Alternate P/N 25060378 NAPA 25060380 NAPA 6K378 AC Delco 6K380 AC Delco 6PK965 Bando 6PK960 Bando

Long Tube Headers for 70-81 Firebird 326-455 1-3/4in Primary Black Coated D570-B fuel-hose-ends 4 V8 1981 Oldsmobile CutlassOverview: 70 81 Firebird 326 455 Long Tube Blck Ctd Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. Features: 3 8" Thick machined flanges to prevent warping Precision formed long transition collectors and long tube design reduces