SKU: 74230570459

Pacemaker | 1⅞" Tuned Performance Headers | Falcon XR-XY 351 2V Cleveland | PH4090 L/R

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Description

Pacemaker | 1⅞" Tuned Performance Headers | Falcon XR-XY 351 2V Cleveland | PH4090 L/RPacemaker Tuned Performance Headers Ford Falcon XR XY 351 2V Cleveland PH4090 L R Maximize the raw potential of your classic Ford V8 with the Pacemaker PH 4090 Tuned Performance Headers. Specifically engineered for the Falcon XR, XT, XW, and XY series fitted with the legendary 351 2V Cleveland engine, these headers are the definitive choice for high performance builds. Featuring a "Tuned" design, they utilize precision matched pipe lengths to optimize

Pacemaker Tuned Performance Headers - Ford Falcon XR-XY 351 2V Cleveland - PH4090 L/R

Maximize the raw potential of your classic Ford V8 with the Pacemaker PH 4090 Tuned Performance Headers. Specifically engineered for the Falcon XR, XT, XW, and XY series fitted with the legendary 351 2V Cleveland engine, these headers are the definitive choice for high-performance builds. Featuring a "Tuned" design, they utilize precision-matched pipe lengths to optimize exhaust scavenging, providing significant gains in both torque and top-end power. Proudly Australian-made, these headers are constructed with heavy-duty mandrel-bent 1⅞" (48mm) primary pipes and a massive 3½" (89mm) collector, ensuring your Cleveland breathes freely even in high-end horsepower applications.

Features:

This product offers the following high-performance features:

  • High-End Performance: Engineered specifically to support Hi-End Horse Power builds and modified 351 Clevelands.
  • Tuned Length Design: Precision layout maximizes exhaust gas velocity and engine efficiency.
  • Massive Primary Pipes: Large 1⅞" (48mm) mandrel-bent primaries for unrestricted flow.
  • Competition Collector: Finished with a 3½" (89mm) outlet (collector) for superior volume management.
  • Full Accessory Compatibility: Precision fitment clears both Power Steering and Air Conditioning systems.
  • Robust Construction: Built to withstand the heat and pressure of high-performance V8 driving.
Product Specifications for PH 4090 L/R
Feature Value Feature Value
Part # PH 4090 Gasket DSF 27
Primary Pipe 1⅞" (48mm) Outlet (Collector) 3½" (89mm)
P/Steering Yes Air Con Yes
Fitting Time 3 Hrs Transmission Manual & Automatic

Important Notes:

  • Horsepower Rating: These headers are specifically suitable for high-end horsepower applications.
  • Engine Fitment: Designed for the 351 2V Cleveland engine series.
  • Chassis Compatibility: Fits Falcon XR, XT, XW, and XY models.

Important Information

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

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
Ford Falcon / Fairmont 1966 1972 Sedan / Ute / Wagon / Coupe XR, XT, XW, XY 351 2V Cleveland V8 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: 74230570459

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Allie Dix
Port Orchard, US
★★★★★ 5
Variety of flavors.
Set name: Ancho Villa Pack of 8
Flavorful jerky.
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Reviewed in the United States on May 27, 2026
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Kevin R Graber
Boise, US
★★★★★ 5
Great snack!
Set name: Darth Garlic Pack of 8
Great snack! perfect amount of garlic. I wish it was sold in larger bags
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Reviewed in the United States on April 25, 2026
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Glass
Dallas, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026
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Lauren
Port Orchard, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
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Reviewed in the United States on April 19, 2025
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Elliz
Chelsea, US
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!
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Reviewed in the United States on January 20, 2021

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