Maintain secure exhaust manifold clamping and help prevent exhaust leaks with this Genuine Nissan Exhaust Manifold Stud, designed to suit Nissan Patrol GQ and GU models fitted with the RD28 engine. This OEM stud secures the exhaust manifold to the cylinder head, ensuring correct alignment and consistent sealing under high exhaust temperatures and vibration.

Over time, original studs can corrode, stretch, or weaken due to constant heat cycling and exposure to harsh engine bay conditions. A damaged or missing stud can lead to exhaust leaks, ticking noises, reduced engine performance, and increased fuel consumption. Replacing worn studs during exhaust or manifold servicing helps restore proper sealing and long-term reliability.

Manufactured to genuine Nissan specifications, this direct-fit replacement provides precise fitment, high-strength steel construction, and reliable clamping performance for touring, towing, off-road, and everyday driving conditions.

Features & Benefits

• Genuine Nissan OEM exhaust manifold stud for exact fitment and reliability
• Designed specifically for Nissan Patrol GQ (Y60) and GU (Y61) RD28 engines
• Ensures secure exhaust manifold mounting to the cylinder head
• Helps prevent exhaust leaks and improve engine efficiency
• High-strength, heat-resistant steel construction
• Resistant to corrosion and exhaust heat cycling
• Ideal during exhaust manifold or turbo system servicing
• Direct replacement with no modifications required

Vehicle Fitment

Suitable for:

• Nissan Patrol GQ (Y60) with RD28 engine
• Nissan Patrol GU (Y61) with RD28 engine

Please confirm compatibility before purchase or contact with your VIN for assistance.

Common Signs You Need Exhaust Manifold Stud Replacement

• Exhaust ticking or blowing noise from engine bay
• Visible soot around exhaust manifold area
• Broken, stretched, or missing studs
• Exhaust manifold removed or serviced recently
• Reduced engine performance or efficiency
• Difficulty maintaining a proper exhaust seal

Replacing worn exhaust manifold studs is essential for maintaining a leak-free exhaust system, protecting engine performance, and ensuring long-term reliability of your RD28 Patrol.