SKU: 60855177567

Pacemaker | 5.0L Windsor V8 Conversion | Falcon XK-XP Tuned Design | PH4025L/R

Sale price$417.49 Regular price$463.88
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Pacemaker | 5.0L Windsor V8 Conversion | Falcon XK-XP Tuned Design | PH4025L/RPacemaker 5. 0L Windsor V8 Conversion Falcon XK XL XM XP PH4025L R Specifically engineered for Ford Falcon XK through XP models undergoing a 5. 0L Windsor V8 engine swap, these Pacemaker Tuned design headers deliver maximum performance and precise fitment. Designed to handle the increased exhaust flow of a V8 conversion, these headers provide the signature muscle car sound and power. Note: Designed to fit GT40P Heads, Column Change, and C4 Automatic

Pacemaker 5.0L Windsor V8 Conversion - Falcon XK-XL-XM-XP - PH4025L/R

Specifically engineered for Ford Falcon XK through XP models undergoing a 5.0L Windsor V8 engine swap, these Pacemaker Tuned design headers deliver maximum performance and precise fitment. Designed to handle the increased exhaust flow of a V8 conversion, these headers provide the signature muscle car sound and power. Note: Designed to fit GT40P Heads, Column Change, and C4 Automatic transmissions.

Features:

This product offers the following high-performance features:

  • Tuned Design: Precision-engineered primary pipe lengths to optimize exhaust scavenging and engine breathability.
  • GT40P Head Compatibility: Specifically designed to clear the unique spark plug angles of GT40P cylinder heads.
  • Conversion Ready: Tailored for XK-XP engine bays using a high-torque starter with a top-mounted solenoid.
Product Specifications for PH4025L/R
Feature Value Feature Value
Part # PH 4025 Gasket DSF 3
P/Steering N/A Primary Pipe 1 ⅝" (41mm)
Air Con N/A Secondary Pipe N/A
Oxy Sen N/A Outlet 3" (76mm)
E.G.R N/A Y Branch N/A
Fitting Time 3 Hrs Design Tuned

Important Notes:

  • Designed to fit GT40P Heads, Column Change, C4 Automatic.
  • Requires high-torque starter with solenoid on top of the starter.
  • We recommend using short 90 degree spark plug leads and short top spark plugs to give clearance to pipes.

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 PH4025L/R
Make Model From To Body Series Engine Variant Drivetrain
FORD
FORD Falcon 1960 1966 Sedan / Ute / Wagon XK-XL-XM-XP 5.0L Windsor V8 Engine Swap (V8 Conversion) 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: 60855177567

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4.4 ★★★★★
Based on 89 reviews
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LC
Lexington, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
L
Verified Purchase
Lucy Mejia
West Palm Beach, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
T
Verified Purchase
Twins9
Whiting, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
S
Verified Purchase
swwkennyg
Boise, US
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
M
Verified Purchase
Monica Alzate
Chelsea, US
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025

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