Toyota LandCruiser 4.7L V8 Pacemaker Catalytic Converters CAT12680-LR Fits PH12680 Headers
$1,149.95
Tax included
Pacemaker CAT12680 Catalytic Converters – Toyota LandCruiser UZJ100 4.7L V8 2UZ-FE
Pacemaker CAT12680 high-flow catalytic converters are designed specifically for use with Pacemaker PH12680 headers fitted to selected Toyota LandCruiser UZJ100 4.7L V8 2UZ-FE petrol models. Supplied as a matched left and right pair, they feature 100 CPI metallic substrates and 63mm (2.50") inlet and outlet connections for improved exhaust flow and reduced restriction.
Best Mufflers provides expert advice and fast shipping Australia-wide.
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Pacemaker CAT12680 Catalytic Converters – Toyota LandCruiser UZJ100 4.7L V8 2UZ-FE
Pacemaker CAT12680 high-flow catalytic converters are designed specifically for use with Pacemaker PH12680 headers fitted to selected Toyota LandCruiser UZJ100 models with the 4.7L V8 2UZ-FE petrol engine.
Supplied as a matched left and right pair, these performance catalytic converters feature a 100 CPI metallic substrate and 63mm (2.50") inlet and outlet connections. They are designed to provide increased exhaust flow and reduced restriction when installing Pacemaker PH12680 headers.
The catalytic converters use a directional concave inlet, which increases the effective surface area presented to the incoming exhaust gases and assists with exhaust gas distribution across the catalyst substrate.
Key Features
- Designed specifically for Pacemaker PH12680 headers
- Suits selected Toyota LandCruiser UZJ100 4.7L V8 2UZ-FE applications
- Supplied as a matched left and right pair
- 100 CPI metallic catalyst substrate
- 63mm (2.50") inlet
- 63mm (2.50") outlet
- Concave directional inlet designed to increase effective catalyst surface area and improve gas distribution
- Designed for high exhaust flow and reduced restriction
- Suitable for connection to factory-style or Pacemaker cat-back exhaust systems
Construction
- Stainless steel catalytic converter bodies for strength and corrosion resistance
- Durable metallic catalyst substrate
- Quality welded construction
- Designed as part of the Pacemaker PH12680 performance exhaust application
PSA100 Check Engine Light Adaptors
The kit includes 2 x Pacemaker PSA100 oxygen sensor adaptors. Each PSA100 incorporates a small Euro 4 catalytic element and is designed to assist with reducing catalyst-efficiency related check-engine light issues that can occur when fitting high-flow catalytic converters.
Note: The PSA100 adaptors cannot guarantee that a check-engine light will not occur. Vehicle condition, oxygen sensor operation, ECU calibration and other factors can affect catalyst-efficiency monitoring.
Fitment Notes
- Suits Pacemaker PH12680 headers.
- These are not direct replacement catalytic converters for the original factory exhaust manifolds.
- Designed for applicable Toyota LandCruiser UZJ100 4.7L 2UZ-FE applications using PH12680 headers.
- Confirm the vehicle and Pacemaker header part number before ordering.
- Professional installation by an experienced exhaust workshop is recommended.
What’s Included
- 1 x Pacemaker CAT12680L left-side catalytic converter
- 1 x Pacemaker CAT12680R right-side catalytic converter
- 2 x Pacemaker PSA100 oxygen sensor adaptors
Recommended With
- Pacemaker Headers PH12680 – sold separately
- Pacemaker cat-back exhaust system – available separately
- Exhaust gasket FDG210
- Exhaust gasket GMG063
Important Catalytic Converter Information
Catalytic converter failure can be caused by engine misfires, excessive fuel delivery, oil consumption, coolant entering the combustion chamber, poor-quality fuel, ignition problems or other engine faults. Any underlying engine or fuel-system problem should be diagnosed and repaired before new catalytic converters are installed.
Warranty & Compliance
Backed by Pacemaker's 2-year manufacturer warranty, subject to standard warranty conditions.
High-flow catalytic converters and other modifications to emissions-control equipment must comply with applicable vehicle emissions and registration regulations. It is the vehicle owner's responsibility to ensure the completed installation complies with requirements applicable in their state or territory.
Frequently Asked Questions
What vehicle does CAT12680 suit?
CAT12680 is designed for selected Toyota LandCruiser UZJ100 models fitted with the 4.7L V8 2UZ-FE petrol engine when using Pacemaker PH12680 headers.
Will these catalytic converters fit the factory exhaust manifolds?
No. CAT12680 catalytic converters are designed specifically to suit Pacemaker PH12680 headers and are not direct replacements for the original factory catalytic converter assemblies.
What size are the inlet and outlet pipes?
The catalytic converters have 63mm (2.50") inlet and 63mm (2.50") outlet connections.
What substrate do they use?
CAT12680 catalytic converters use a 100 CPI metallic substrate designed for high exhaust flow and reduced restriction.
What are the PSA100 adaptors?
Pacemaker PSA100 adaptors fit to the oxygen sensor positions and incorporate a miniature Euro 4 catalytic element. They are designed to assist with catalyst-efficiency related check-engine light issues when high-flow catalytic converters are fitted.
Will the PSA100 guarantee that the check-engine light stays off?
No. They are designed to assist with catalyst-efficiency related fault codes, but vehicle condition, oxygen sensors, ECU calibration and other factors can affect the engine management system.
Are both catalytic converters included?
Yes. The kit includes the left and right catalytic converters together with two PSA100 oxygen sensor adaptors.
Can I pick up from the store?
Yes. Pick up is available but must be pre-arranged before collection.
How much is freight?
Freight varies depending on your delivery location and where stock is available. Please contact us for freight charges before ordering. Where possible, we can arrange dispatch from the nearest available product location to help reduce freight costs and delivery times.
Do you ship to the USA?
Yes. Best Mufflers regularly ships exhaust systems and exhaust parts to customers throughout the United States.
Please note that import duties, tariffs, taxes, and customs clearance fees are not included in the product or shipping price. Once your order is processed and the applicable charges are calculated, we will send you a secure payment link to finalise the import duties and tariff charges before dispatch.
Customer Support
For phone orders, advice, or part enquiries – contact us:
📞 Call Now: +61 2 9547 3511 ✉️ Email Us
🇦🇺 Best Mufflers
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
CAT12680-LR-PSA-100--2
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Pacemaker CAT12680 Catalytic Converters – Toyota LandCruiser UZJ100 4.7L V8 2UZ-FE
Pacemaker CAT12680 high-flow catalytic converters are designed specifically for use with Pacemaker PH12680 headers fitted to selected Toyota LandCruiser UZJ100 4.7L V8 2UZ-FE petrol models. Supplied as a matched left and right pair, they feature 100 CPI metallic substrates and 63mm (2.50") inlet and outlet connections for improved exhaust flow and reduced restriction.
Best Mufflers provides expert advice and fast shipping Australia-wide.
Click the image for larger views and more photos.