FLOWTECH II BLOCK HUGGER HEADERS, SILVER LUSTER CERAMIC-COATED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.625 in. tube diameter, 16-gauge tube wall thickness, 2.5 in. collector, standard head flange; All mounting hardware such as bolts, nuts, and premium gasket are included; Shorty style; Round head port; Universal street rod application; Made with sturdy 16-gauge tubing; Tuned length primary tubes for maximum exhaust scavenging and velocity; Engineered and tested for leak-proof seal; Features mandrel-bent tubing for smooth exhaust flow; Tight-tuck design for narrow frame rails; Precision die-cut exhaust port flanges; May need modification; With Flowtech's 90-day warranty.
- Series: Flowtech II
- Material: Steel
- Design: 4-1
- Color Finish: Silver ceramic coated
- Emissions: 49-state legal - no CA shipments
- Product Fit: Minor modifications required
- Part Number: 31000
- Availability: In Stock
