Chevy LS1 LS6 Block Hugger Raw Exhaust Headers These Speedmaster flexplate dust covers

These Speedmaster flexplate dust covers have brilliant polish finish and are made from high quality materials

Standard valve sizes are 2

or street performance

These rockers are precision-machined to ensure consistency and ratio accuracy and have a great looking finish

fuel rail set

Chevy LS1 LS6 Block Hugger Raw Exhaust Headers These Speedmaster flexplate dust coversIncrease your horsepower and torque for your ride just bolt on these Speedmaster headers! These headers are designed with 3 8 in. thick laser cut flanges and mandrel bent primary tube. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.