SKU: 90405161723

Pacemaker | 1¾" Tri-Y Competition Exhaust Headers | Ford Falcon XR–XF 302 Windsor Spread Port | PH4038 L/R

Sale price$534.59 Regular price$593.99
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Description

Pacemaker | 1¾" Tri-Y Competition Exhaust Headers | Ford Falcon XR–XF 302 Windsor Spread Port | PH4038 L/RPacemaker 1" Tri Y Competition Exhaust Headers Ford Falcon & Fairlane 302 Windsor PH4038 L R Engineered for high performance 302 Windsor engines, these Pacemaker Competition series headers are specifically designed for cylinder heads featuring a Spread Port Dual Bolt Pattern. The Tri Y design is optimized to provide maximum low to mid range torque, making them an ideal choice for performance street and competition use in classic Falcons and Fairlanes.

Pacemaker 1¾" Tri-Y Competition Exhaust Headers - Ford Falcon & Fairlane 302 Windsor - PH4038 L/R

Engineered for high-performance 302 Windsor engines, these Pacemaker Competition series headers are specifically designed for cylinder heads featuring a Spread Port / Dual Bolt Pattern. The Tri-Y design is optimized to provide maximum low-to-mid range torque, making them an ideal choice for performance street and competition use in classic Falcons and Fairlanes. Note: These headers are designed for 289-302 blocks and will not fit standard Windsor heads or 351 Windsor engines.

Features:

This product offers the following high-performance features:

  • Tri-Y Header Design: Maximizes exhaust scavenging to deliver a significant boost in torque and engine efficiency.
  • Competition Sized Pipes: Features 1¾" (44mm) primary pipes leading into 2" (51mm) secondaries for superior flow.
  • Spread Port Compatibility: Specifically designed to match heads with the wider dual bolt hole pattern for a precision seal.
  • Engine Swap Versatility: Suitable for original XR-XY fitment or engine swaps into later XA through XF models.
Product Specifications for PH 4038 L/R
Feature Value Feature Value
Part # PH 4038 Gasket N/A
P/Steering Yes Primary Pipe 1¾" (44mm)
Air Con Yes Secondary Pipe 2" (51mm)
Oxy Sen N/A Outlet 3" (76mm)
E.G.R N/A Y Branch N/A
Fitting Time 3½ Hrs Design Tri-Y Design

Important Notes:

  • Cylinder Head Fitment: Only fits heads with the wider Spread Port / Dual Bolt Pattern. Will not fit any standard Windsor heads.
  • Engine Swaps: Fits XA–XF Falcons and ZF–ZL Fairlanes. Column automatic models require linkage modifications.
  • Transmission & Engine Limits: Will NOT fit 351 Windsor engines or C6 transmissions.

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for PH 4038
Make Model From To Body Series Engine Variant Drivetrain
FORD (ORIGINAL FITMENT)
Ford Falcon 1966 1972 Sedan / Ute / Wagon XR-XT-XW-XY 302 Windsor (Spread Port) Manual & Automatic RWD
Ford Fairlane 1967 1972 Sedan ZA-ZB-ZC-ZD 302 Windsor (Spread Port) Manual & Automatic RWD
FORD (ENGINE SWAP FITMENT)
Ford Falcon 1972 1993 Sedan / Ute / Wagon XA-XB-XC-XD-XE-XF 302 Windsor (Spread Port) Manual & Automatic RWD
Ford Fairlane 1972 1988 Sedan ZF-ZG-ZH-ZJ-ZK-ZL 302 Windsor (Spread Port) Manual & Automatic RWD
Warranty Information
Product Warranty Period
Pacemaker Headers Two (2) years.
Pacemaker King Brown 4x4 Exhaust systems Five (5) years.
Pacemaker Sports exhaust systems Five (5) years.
Fabrication products and accessories One (1) year.

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90405161723

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pat
San Leandro, US
★★★★★ 3
Great idea poor construction
Color: Large size (7.9"), Color: Large size (7.9")
Great for a dog that likes tug and fetch but the seams are not strong so it ripped fast not from tug but my dogs teeth. I sewed it once since we loved playing with it but it didnt last. Other seams opened. The seams opened in the ball part not by the handles. Less seams and stronger ones would make it 5 star. Im trying a different brand.
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Reviewed in the United States on May 6, 2026
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Craig
Belleville, US
★★★★★ 5
Perfect Dog Toy and hard to find
Color: Large size (7.9")
Hard to find toy. My dogs favorite toy and this is a really good price.
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Reviewed in the United States on April 25, 2026
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Dawn Christine Davault
Dallas, US
★★★★★ 1
Not strong. Didn't last
Color: Large size (7.9")
Was ripped apart very quickly. Not strong. Would not buy again
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Reviewed in the United States on May 10, 2026
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GRohloff
Fort Morgan, US
★★★★★ 4
Keeps her busy!
Color: Medium size (5.9")
Our Molly loves this. Only thing is that it is a little too big for our Maltipoo, but she still tries to keep up with it.
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Reviewed in the United States on April 29, 2026
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Amazon Customer
Boise, US
★★★★★ 5
Tough
Color: Medium size (5.9")
So far my dog hasn’t destroyed it! And it’s been a month. So I call that a win. Plus he loves it.
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Reviewed in the United States on May 26, 2026

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