HiTech HTH192SS Exhaust Manifold Replacement – Mitsubishi Pajero & Montero NM NP NS (2000–2014)

HiTech EXT192SS exhaust manifold replacement are designed as a direct replacement for the factory Pajero/Montero manifolds, which are well known for cracking. Built from durable #409 stainless steel and press-bent for long service life, these manifolds restore performance, reduce exhaust noise, and improve reliability across the 3.5L 6G74 and 3.8L 6G75 V6 engines (incl. GD1 models).

Key Features

• Made to Order [7-14 days]
• Direct replacement for OEM cracked manifolds
• Fits single-cat & three-cat models
• 409 stainless steel for superior heat-cycle durability
• Press-bent design provides excellent flow for street use
• Direct fit to factory front pipes
• Australian-made
• Suitable for left-hand-drive & right-hand-drive
• Reuse original factory gaskets

Technical Specifications

• Part Number: HTH92SS
• Primary Tube Size: 1.58"
• Outlet: 2.00"
• Material: 409 Stainless Steel

Why 409 Stainless Steel?

409 stainless steel is engineered for extreme heat cycling, making it the preferred material for OE and aftermarket exhaust manifolds. Its low thermal expansion reduces the risk of warping and structural failure—ideal for heavy vehicles, off-road use and high-temperature applications.

Installation Tips

Mitsubishi Pajero models are well known for cracking the factory manifolds. Upgrading to these HiTech stainless manifolds permanently resolves the issue while improving exhaust flow, fuel economy and throttle response. Press-bent construction is perfectly suited for street-driven vehicles, providing durability without compromising performance.

Recommended With

• GMG093 – Exhaust manifold gasket
• C11 – Exhaust clamp (as required)
• GMR009 – Exhaust mount rubbers

Customer Support

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

📞 Call Now: +61 2 9547 3511 ✉️ Email Us

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87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983