97-99 Corvette LS1-LS6 EO Header Mid Length Silver Ceramic Coated

Doug's Emissions Legal Header 97-99 Corvette LS1-LS6 Mid Length Silver Ceramic Coated

Doug's PASSENGER CAR HEADERS Mid Length Metallic Ceramic Coated Header development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug's will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Every Doug's header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.

• 3/8" Thick machined flanges... no warping
• CNC mandrel bent tubes... accurate fit & better flow
• Mid length headers provide improved ground clearance for popular muscle cars and street rods
• Heavy 16 gauge tubing... longer life
• Tubes are pre-polished to remove scratches and the header is finished with a Metallic Ceramic Thermal Barrier Coating polished to a high luster appearance offering corrosion and heat resistance up to 1400 degrees

C.A.R.B. E.O. #D-57-19, D-57-29, or D-57-31