SKU: 74230570459

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

Sale price$623.14 Regular price$692.38
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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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4.6 ★★★★★
Based on 27 reviews
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Product Reviews
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Verified Purchase
Ron & Ellen
San Leandro, US
★★★★★ 5
Great product for money but pay attn to your model filters are different on newer models.
Size: 20 PACK
The rollers work great and fit nicely into my Euphy which turned out I have a early version of which means none of the filters don’t fit my Euphy unfortunately and I hadn’t payed attention to the filters I was looking to get a 2 pack of rollers, the filters look nice though like they would make a great seal with the plastic and seal around them. I won’t buy them again for sure though for obvious reasons. Euphy is so much quieter then my second vacuum that’s a Roomba and she definitely gives her a run for her money and when it dies I will definitely be replacing her with a Euphy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2021
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Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Buy these
Size: 20 PACK
I love ordering these Replacement parts. These work just as good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2025
S
Verified Purchase
S. McCarty
Battle Creek, US
★★★★★ 5
Excellent fit and value - recommended buy
Size: 3+12+12+2+1 pack
I rarely write reviews, but I'm so impressed by the fit and quality of this set that I made an exception. I'd been running my eufy 11S without brushes, and have been cleaning and reusing the filters for a while now and finally decided to buy replacements. The kit came packed well with everything in order and no damage. I replaced all of the worn parts and installed the brushes and did a test run - everything worked great. I expected some fitment issues because I've seen that with other kits, but I had no issues. The fact that you get multiples of almost everything is icing on the cake. Oh, and I wasn't paid or given anything in exchange for this review, as much as that's worth now, haha. I can recommend getting this kit for your robot vacuum, if it's the right set for your model.
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Reviewed in the United States on February 6, 2025
L
Verified Purchase
LGN
Lake Worth, US
★★★★★ 5
Good option for an aftermarket replacement solution.
Size: 3+12+12+2+1 pack
I've been very happy with this product. I think it is a good price point for what is included. Everything was a directly compatible and everything fit as you would expect. The filter quality is good and since there are plenty in the kit I find I change the filters more often which is probably a good thing. I recommed.
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Reviewed in the United States on October 3, 2025
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Verified Purchase
deb
Massapequa, US
★★★★★ 5
Eufy Brushes wear out with daily use
Size: 4 Pack
These brushes help the Eufy continue to run efficiently. I have 2 dogs and run 2 Eufies daily. It is surprising how much sand, dust, gravel and hair gets vacuumed. My furniture isn't as dusty and my floor doesn't need mopping as often.
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Reviewed in the United States on January 7, 2026

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