Wildcat Headers WILD118 – Toyota Hilux RN40, RN42 18RC 2.0L 1979–1981

Wildcat Headers WILD118 (extractors) | Toyota Hilux RN40, RN42  18RC 2.0L. Featuring an interference 4-2-1 design, these headers are engineered to improve exhaust scavenging, enhance throttle response, and provide dependable performance. Perfect for daily use, street performance upgrades.

Key Features

• Interference 4-2-1 design for balanced torque and power
• Direct-fit replacement for factory exhaust manifold
• Compatible with manual & automatic transmissions
• Fits 2WD and 4WD models. 
• 38mm primary pipes, 45mm secondary pipe, 51mm outlet
• Precision-machined flanges for durability and leak-free sealing
• Smooth merge collectors for efficient flow and power delivery
• Will not fit torsion bar front end models. See WILD713

Construction

• High-quality steel tubing with precision welds
• Heat-resistant paint finish rated to 600°C for lasting protection

Additional Options

• Gasket (RBG118S): Replacement gasket sold separately

Fitment Notes

• Check availability before ordering
• Protect painted surfaces and wrap headers during trial fitting
• Clearance may vary depending on engine mounts, steering, and aftermarket components

In the Box

• Wildcat Headers SKU: WILD118

Recommended With

• Gasket: Product code RBG118S

Warranty & Compliance

• Backed by Wildcat Headers 2-year warranty (standard terms apply)
• Please check local emissions and roadworthiness regulations before installation

Customer Support

For phone orders, expert advice, or part enquiries – contact us:

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