BD Diesel Driver Side Exhaust Manifold - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8

Experience unparalleled performance and durability with our enhanced GMC/Chevrolet truck exhaust manifolds, specifically designed for LS engines. Our BD-upgraded manifolds address common exhaust manifold bolt failures by incorporating extended fasteners and spacers that effectively withstand thermal expansion. In addition, we've engineered adjusted mounting locations for the heat shield. Crafted with precision, our BD Manifolds boast a robust, thicker design. They are constructed from high-silicon ductile iron to combat warping, ensuring your vehicle remains at peak performance for the long haul.

Exhaust Manifold Kit; Drivers Side; Replacement; Incl. New Longer Bolts/Spacers/Gaskets; High Silicon Ductile Iron;

Uniform increased wall thickness throughout the entire manifold reduces stress risers and helps prevent cracking

BD Diesel Driver Side Exhaust Manifold - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8

Utilizes longer bolts and added spacers to reduce stress on fasteners [15mm Longer]

Utilizes longer bolts and added spacers to reduce stress on fasteners (15mm Longer)

EXHAUST MANIFOLD DS CHEVY SILVERADO 1500 & GMC SIERRA 1500 V8 2002-2013

Machined bolt mating surfaces for secure bolted joint

Designed to fit 2002-2013 GM LS based truck engines

Kit includes all new bolts, spacers, and gaskets

Kit includes all new bolts/spacers/and gaskets

SEMA Certification No. SC-BDD01-0136

Made with high-silicon ductile iron

EXHAUST MANIFOLD DS CHEVY/GMC V8

Replaces GM OEM Part #12616285

Heat Shield Mounting Bosses

Exhaust Manifold Kit

EXHAUST MANIFOLD

OEM replacement