KHROME WERKS Aggressor 2-into-2 Crossover Headers – Black 200860

Hyper-secured to handle expansion and vibration, Covered by 2-1/2" diameter heat shields, Improved horsepower and low-end torque, 1-3/4" 16-gauge headers with an obround 1.875" crossover for improved flow, 18mm and 12mm O2 bungs welded into the primaries, Made in the U.S.A.