Pacemaker Headers PH4325 – Ford Cortina MK2 1300 & 1600 OHC Kent X-Flow

Pacemaker Headers PH4325 (extractors) are a direct-fit performance upgrade for the Ford Cortina MK2 1300 & 1600 OHC Kent X-Flow engines. Designed for street performance, these headers enhance exhaust scavenging to improve throttle response and torque across the rev range. Their precision-engineered tuned-length design provides smooth flow and a strong, crisp exhaust tone. Ideal for restorations and classic Ford enthusiasts wanting reliability and proven Pacemaker quality.

Key Features

• Tuned-length design for improved exhaust scavenging
• Mandrel-bent 35mm primary pipes with 45mm outlet
• Thick, machined flanges ensure durability and leak-free sealing
• Smooth merge collectors for maximum flow and efficiency

Construction

• High-quality steel tubing with precision welds for long service life
• Pacemaker Blue heat-resistant finish rated to 800°C

Additional Options

• Ceramic Coating (PHC80): Improves heat management and appearance
• Gasket (DSF020): Available separately for best sealing performance

Fitment Notes

• Fits both manual and automatic gearboxes
• Protect painted surfaces and wrap headers during trial fitting
• Clearance may vary with engine mounts, steering setup, or aftermarket components

What’s Included

• Pacemaker Headers SKU: PH4325 header assembly
• Header bolts [6]

Recommended With

• New exhaust gasket
• Exhaust sealant

Performance & Airflow

• 1.3L OHC Kent engine draws ~2,080 L/min intake air and expels ~6,195 L/min exhaust at 4000rpm
• 1.6L OHC Kent engine draws ~2,560 L/min intake air and expels ~7,625 L/min exhaust at 4000rpm

Warranty & Compliance

• Backed by Pacemaker’s 2-year manufacturer warranty (standard terms apply)
• Verify emissions and registration compliance in your state

Customer Support

For phone orders, advice, or fitment enquiries:

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

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Exhaust Systems Since 1983