Chev 396 454 Remflex Exhaust Manifold Gasket Sets Large Race Round Port REM2013 Rate_15 Fits models with automatic transmission

Fits models with automatic transmission

Remflex Exhaust Header Gasket GM CHEV OHV 348 / 5

CNC machined billet aluminum housing and Dupont Rynite base

Strong torque multiplication in an engine's street operation range is from idle (800 RPM) to around 3

Chev 396 454 Remflex Exhaust Manifold Gasket Sets Large Race Round Port REM2013 Rate_15 Fits models with automatic transmissionChev 396 454 Remflex Exhaust Manifold Gasket Sets Large Race Round Port REM2013 Exhaust Header and Manifold Gaskets, Round Port, Graphite, Chevy, GMC, Big Block, Pair Port Style: Round Gasket Material: Graphite Port Height (in.): 2. 156 in. Port Width (in.): 2. 156 in. Thickness (in.): 0. 125 in. Quantity: Sold as a pair. Remflex Exhaust Header Gasket Sets Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's