Left Side.

Exhaust Manifold, Left Side – Mopar (5045485AC)

The Mopar Exhaust Manifold, Left Side (5045485AC) is a Genuine OEM engine exhaust component engineered to channel exhaust gases from the left cylinder bank into the vehicle’s exhaust system on compatible Chrysler, Dodge, Jeep, and Ram engines. The exhaust manifold plays a critical role in maintaining proper exhaust flow, supporting emissions performance, and ensuring efficient engine operation. Manufactured to strict Mopar factory specifications, it delivers precise fitment and long-term durability under extreme thermal conditions.

Constructed from high-strength cast iron or cast stainless steel (application dependent), the manifold is designed to withstand continuous exposure to high exhaust temperatures, rapid thermal cycling, and vibration. The heavy-duty casting provides structural rigidity while minimizing the risk of cracking or warping. Precision-machined mounting flanges ensure proper sealing against the cylinder head and exhaust connections, helping prevent exhaust leaks.

The 5045485AC left-side exhaust manifold is developed as a vehicle-specific direct-fit component, matching original port alignment, bolt pattern, flange geometry, and oxygen sensor mounting provisions. Maintaining OEM dimensional accuracy is essential to ensure correct exhaust gas flow and compatibility with emissions control systems. Aftermarket manifolds that deviate from factory specifications may cause installation issues, sealing problems, or altered exhaust performance.

For professional technicians, installing a Genuine Mopar exhaust manifold ensures compliance with manufacturer engine and emissions standards during exhaust system repair or engine service. For experienced DIY vehicle owners, selecting the OEM manifold eliminates compatibility uncertainty and restores factory-engineered exhaust routing without modification.

A properly functioning exhaust manifold supports efficient gas evacuation, stable engine performance, and reduced emissions system stress. Replacing a cracked or leaking manifold promptly helps prevent exhaust noise, performance loss, and potential engine compartment heat issues.

• Genuine Mopar OEM left-side exhaust manifold

• High-strength cast iron or stainless steel construction

• Precision-machined sealing and mounting surfaces

• Designed for optimal exhaust gas flow

• Engineered for high-temperature durability

• Vehicle-specific direct-fit configuration

If you are restoring proper exhaust system function or replacing a damaged manifold, the Mopar Exhaust Manifold, Left Side (5045485AC) delivers factory-accurate fitment, durable construction, and OEM-engineered exhaust performance reliability for your vehicle.

Left Side.

Exhaust Manifold, Left Side – Mopar (5045485AC)

The Mopar Exhaust Manifold, Left Side (5045485AC) is a Genuine OEM engine exhaust component engineered to channel exhaust gases from the left cylinder bank into the vehicle’s exhaust system on compatible Chrysler, Dodge, Jeep, and Ram engines. The exhaust manifold plays a critical role in maintaining proper exhaust flow, supporting emissions performance, and ensuring efficient engine operation. Manufactured to strict Mopar factory specifications, it delivers precise fitment and long-term durability under extreme thermal conditions.

Constructed from high-strength cast iron or cast stainless steel (application dependent), the manifold is designed to withstand continuous exposure to high exhaust temperatures, rapid thermal cycling, and vibration. The heavy-duty casting provides structural rigidity while minimizing the risk of cracking or warping. Precision-machined mounting flanges ensure proper sealing against the cylinder head and exhaust connections, helping prevent exhaust leaks.

The 5045485AC left-side exhaust manifold is developed as a vehicle-specific direct-fit component, matching original port alignment, bolt pattern, flange geometry, and oxygen sensor mounting provisions. Maintaining OEM dimensional accuracy is essential to ensure correct exhaust gas flow and compatibility with emissions control systems. Aftermarket manifolds that deviate from factory specifications may cause installation issues, sealing problems, or altered exhaust performance.

For professional technicians, installing a Genuine Mopar exhaust manifold ensures compliance with manufacturer engine and emissions standards during exhaust system repair or engine service. For experienced DIY vehicle owners, selecting the OEM manifold eliminates compatibility uncertainty and restores factory-engineered exhaust routing without modification.

A properly functioning exhaust manifold supports efficient gas evacuation, stable engine performance, and reduced emissions system stress. Replacing a cracked or leaking manifold promptly helps prevent exhaust noise, performance loss, and potential engine compartment heat issues.

• Genuine Mopar OEM left-side exhaust manifold

• High-strength cast iron or stainless steel construction

• Precision-machined sealing and mounting surfaces

• Designed for optimal exhaust gas flow

• Engineered for high-temperature durability

• Vehicle-specific direct-fit configuration

If you are restoring proper exhaust system function or replacing a damaged manifold, the Mopar Exhaust Manifold, Left Side (5045485AC) delivers factory-accurate fitment, durable construction, and OEM-engineered exhaust performance reliability for your vehicle.