Doug's Headers Headers - Full - 1.75 in Primary - 3 in Collector - Gaskets / Hardware / Reducers Included - Steel - Silver Ceramic - Big Block Chevy - Various GM Applications - Pair - D313

Doug's Headers Headers - Full - 1.75 in Primary - 3 in Collector - Gaskets / Hardware / Reducers Included - Steel - Silver Ceramic - Big Block Chevy - Various GM Applications - Pair - D313 is built for customers who need dependable headers performance without guesswork. This listing has been cleaned for easier fitment review, faster search, and a better Shopify shopping experience.

• Brand: Doug's Headers
• Part Number: D313
• SKU: BKLK_D313
• Product Type: Headers
• Fitment: Universal Universal
• Approx. Weight: 41.65 lb
• Key Features: headers, exhaust, performance exhaust, bolt-on

Doug's Headers Headers - Full - 1.75 in Primary - 3 in Collector - Gaskets / Hardware / Reducers Included - Steel - Silver Ceramic - Big Block Chevy - Various GM Applications - Pair - D313. Ideal for race, performance, restoration, and custom automotive applications where the listed fitment and product type match the build.

Emissions Note: Emissions-related part. Catalog data marks this item as CARB compliant; verify local regulations before purchase.

Confirm part number, fitment, and local compliance before ordering.