Pacemaker Catalytic Converter – Ford Falcon FG XR6 4.0L 

Pacemaker High Flow Catalytic Converter is designed to suit Pacemaker headers PH4491 & PH4496 for Ford Falcon FG 4.0L. Featuring a concave inlet for increased surface area and exhaust gas distribution, these converters deliver reduced restriction, improved flow, and reliable compliance. Perfect for performance upgrades or replacements, they combine genuine Pacemaker engineering with proven durability.

Key Features

• Concave inlet design – maximises surface area and gas distribution
• 3.00” (76mm) inlet / 2.50" [63mm] outlet to suit factory or Pacemaker cat back exhaust system
• 100 cell metallic substrate for high flow and reduced back-pressure

Construction

• Genuine Pacemaker engineering and precision welding
• Stainless steel shell for strength and corrosion resistance
• Metallic substrate core for durability and consistent flow

Fitment Notes

• Suits: Pacemaker Headers PH4491 & PH4496 
• Not designed as factory replacement catalytic converter
• Ensure correct header model before purchase
• Professional installation recommended

What’s Included

• 1 x Genuine Pacemaker converter assembly (SKU: CAT4490-FG)

Recommended With

• Pacemaker Headers PH4491 [Sold separately]
• Pacemaker Headers PH4496 [Sold separately]
• Pacemaker cat-back exhaust system [available]
• Gaskets sold separately. See product codes  "GMG063-76"  & "FDG210" 

Warranty & Compliance

• Backed by Pacemaker 2-year manufacturer’s warranty (standard terms apply)
• Check local regulations for emissions compliance

Customer Support

For product enquiries, advice, or orders:

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

🇦🇺 Best Mufflers
87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983