Advance Headers | Stainless Steel Exhaust Extractors | Mitsubishi Pajero NK-NL 3.5L V6 6G74 SOHC | A349SS

PRODUCT CONTENTS:

• 1 x Premium Stainless Steel Performance Exhaust Extractor Header Set (Left & Right Bank Assembly)

Key Features:

• High-grade stainless steel construction provides maximum defense against under-car atmospheric moisture rust, extreme gas scaling, mud staining, and harsh off-road heat cycles
• Designed precisely for chassis setups with the catalytic converter positioned on the Right-Hand (R/H) driver side of the vehicle for seamless integration
• Tuned mandrel-bent primary piping pathways ensure completely uniform internal flow geometry, optimizing gas velocity and eliminating heavy factory casting restrictions
• Substantially optimizes low-to-mid range torque delivery—ideal for improving off-road crawling capability, highway overtaking, and vehicle towing performance
• Thick, precision laser-cut cylinder head flanges maintain a flat, ultra-stable mating footprint to permanently guard against face distortion, thermal warping, and high-pressure exhaust leaks

Specifications:

⚠️ Crucial Model Variant & Emissions Equipment Warnings:
1. EGR Specification Constraint: This product (Part No. A349SS) is designed strictly for models WITHOUT a factory Exhaust Gas Recirculation (EGR) fitting on the headers. If your Pajero utilizes an active factory EGR configuration, you must purchase alternative part number A349E to secure a compliant connection port.
2. Cylinder Head Exhaust Ports: Configured exclusively to mount onto SOHC 6G74 engines equipped with round ports between 1997 and 2000. Will not seat correctly against alternative oval or teardrop port profiles.

Please Note: Professional installation by an exhaust specialist or qualified 4WD mechanic is highly recommended to guarantee proper system alignment and a perfect leak-free seal.