Toyota LandCruiser 80 Series FZJ80R (LC80) 4.5L 1FZ-FE Petrol (1989–1997) – Pacemaker Headers & King Brown Exhaust System [KB12015-HXMR]

Pacemaker Headers & King Brown Exhaust System designed for the Toyota LandCruiser 80 Series FZJ80R (LC80) 4.5L 1FZ-FE petrol engine (1989–1997). This complete system improves exhaust flow, durability, and delivers a deep, refined exhaust note. Manufactured in Australia using 409 stainless steel with precision mandrel bends for long-term performance.

Key Features

• Pacemaker Headers (PH12650) – tuned-length design for improved torque and throttle response
• Base Pipe (PHB080P) – direct bolt-on connection
• Centre Muffler Assembly (TL80-256C) – flow-optimised for performance and durability
• Tailpipe with Resonator (TL80-256R) – balanced exhaust tone with reduced drone
• Pipe Size: 2.50" (63.5mm)
• Material: 409 stainless steel – designed to handle heat expansion without cracking
• Fitment: Direct bolt-in replacement
• Australian Made

Fitment & Application

Suits Toyota LandCruiser 80 Series (LC80) FZJ80R 4.5L 1FZ-FE petrol models from 1989 to 1997. Designed as a direct-fit performance upgrade delivering improved torque, throttle response, and exhaust flow.

What’s Included

• Pacemaker Headers PH12650
• Base Pipe PHB080P
• Centre Muffler Assembly TL80-256C
• Tailpipe with Resonator TL80-256R
• Fitting Kit – gaskets & bolts included (excluding cylinder head gasket)
• SKU: KB12015-HXMR

Notes

• Factory multi-layer steel head gasket can often be reused if in good condition.
• If replacement is required, use DSF084 Header Gasket.
• Contact us for freight charges on this oversized item.

Recommended With

• DSF084 Header Gasket – high-quality replacement gasket for a reliable seal between the cylinder head & exhaust headers / manifold.
• TYB202 Exhaust Mount Rubbers – restore proper exhaust support and reduce vibration.

Why Good Headers & Exhaust Systems Matter

The 4.5L 1FZ-FE engine draws approximately 9,000–10,000 L/min of intake airflow and expels around 27,000–30,000 L/min of exhaust gas at 4000 rpm [@600°C]. Upgrading to tuned Pacemaker headers and a free-flowing exhaust system reduces backpressure, improves scavenging, and allows the engine to operate more efficiently under load.

Warranty

Pacemaker Headers: 2 Year Manufacturer’s Warranty
King Brown Exhaust System: 5 Year Manufacturer’s Warranty
Incorrect installation or misuse is not covered.

Customer Support

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

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

Workshop hours: Mon–Fri 8:00am–5:00pm (By Appointment Only) | Phone and email enquiries welcome 24 hours

About King Brown Exhaust Systems

King Brown exhaust systems are engineered and manufactured in Australia by Pacemaker, leaders in performance exhaust technology. Constructed from 409 stainless steel, these systems are designed to expand and contract with heat cycles without cracking, while developing a natural surface patina over time. Finished in the signature King Brown snakeskin coating, they deliver durability, performance, and a distinctive appearance.