Duramax Exhaust Manifold Chevy 2001-2010 LB7/LLY/LBZ/LMM

Duramax Exhaust Manifold Chevy 2001-2010 LB7/LLY/LBZ/LMM

Regular price
$165.00
Sale price
$165.00

The BD Full Bore Exhaust Manifold for the Chevy Duramax engine replaces factory driver's side "pinched down" unit, restoring exhaust flow and balances the V8 engine for smother running. Flow design will accommodate enhanced performance engines by aiding them in improving exhaust velocity to drive the turbocharger, improving power, increasing economy and lowering EGT's. Made from high-silicon ductile iron, the Full Bore is a direct, bolt-in replacement for the factory manifold and is even drilled and tapped to accept the most popular EGT probes. FEATURES Replaces factory driver's side "pinched down" unit Restores exhaust flow and balances the V8 engine for smoother running Improves exhaust velocity to drive the turbocharger Improves power Direct, bolt-in replacement Tapped to accept the most popular EGT probes High-silicon ductile iron Lower EGT's INSTALL TIME 3 Hours WARRANTY Parts 36-Months 75,000 Miles NOTE Gaskets sold seperately Replaces OEM # 12624684, 12637647, 97224587 VIDEOS The BD Diesel Difference What Does It Take To Create Performance Manifolds?