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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Pacemaker | Tri-Y Big Block Exhaust Headers | Ford Falcon XA–XF 460 V8 Engine Swap | PH4099 L/RPacemaker Tri Y Big Block Exhaust Headers Ford Falcon XA XF 460 V8 Swap PH 4099 L R Unleash the massive torque potential of your Big Block Ford with these high performance Pacemaker Tri Y exhaust headers. Specifically engineered for the Ford 460 V8 engine swap into Falcon XA through XF models, these headers utilize a Tri Y design to maximize exhaust scavenging and low to mid range power. Built for serious builds, these headers provide the clearance
Pacemaker Tri-Y Big Block Exhaust Headers - Ford Falcon XA-XF 460 V8 Swap - PH 4099 L/R
Unleash the massive torque potential of your Big Block Ford with these high-performance Pacemaker Tri-Y exhaust headers. Specifically engineered for the Ford 460 V8 engine swap into Falcon XA through XF models, these headers utilize a Tri-Y design to maximize exhaust scavenging and low-to-mid range power. Built for serious builds, these headers provide the clearance and flow required for a professional big block installation.
Features:
This product offers the following high-performance features:
- Tri-Y Header Design: Optimized to deliver a significant boost in torque, ideal for heavy-duty big block performance.
- High-Flow Construction: Massive 2" (51mm) primary pipes leading into 2¼" (57mm) secondaries for unrestricted exhaust flow.
- Precision Engineering: Designed specifically for the XA-XF chassis to accommodate the substantial footprint of the 460 Big Block.
- Durable Finish: Manufactured with high-quality materials to withstand the extreme heat generated by high-displacement V8 engines.
Product Specifications for PH 4099 L/R
| Feature | Value | Feature | Value |
|---|---|---|---|
| Part # | PH 4099 | Gasket | DSF 79 |
| P/Steering | No | Primary Pipe | 2" (51mm) |
| Air Con | N/A | Secondary Pipe | 2¼" (57mm) |
| Oxy Sen | N/A | Outlet | 2¼" (57mm) |
| E.G.R | N/A | Design | Tri-Y Design |
Important Notes:
- Required Hardware: Must be used in conjunction with PACEMAKER engine mounting plates (Part Number: PEMP 460).
- Transmission: Compatible with Automatic transmissions only.
- Fitment Warnings: These headers will NOT fit XP, XR, XT, XY, or XG models.
- Does NOT fit vehicles equipped with Power Steering.
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 4099
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| FORD | ||||||||
| Ford | Falcon | 1972 | 1993 | Sedan / Ute / Wagon | XA-XB-XC-XD-XE-XF | 460 Big Block V8 | Automatic Only | 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:
- 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
4.0 ★★★★★
Based on 1537 reviews
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Product Reviews
★★★★★ 5
Border Collie Approved: Easy to Clean, Durable, and Great Bounce
Size: Medium (2.5"), Style: Fetch Pack 2
These are the best balls out there for dogs. These fit great in the chuck-it ball launcher, which we need to wear out my border collie. They fit her mouth properly and, most importantly, do not absorb all the spit or water after a good rain. They are quick to clean off and have good weight so you can let them fly! Furthermore, they bounce well, which is perfect for my dog that likes to catch them on a bounce. The ball is a strong rubber, so should not be easy to chew up. I've used these for years, and the only time I've had to replace them is when one gets lost in the hay field. I highly suggest these as replacements for the common tennis balls.
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Reviewed in the United States on July 19, 2025
★★★★★ 4
Heavy duty.
Size: Medium (2.5"), Style: Fetch Pack 2
My dog was not interested, but it’s a good product
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Treats and plenty of ball throwing with these doggie toy
Size: Medium (2.5"), Style: Fetch Pack 1
I have actually purchased these twice already. I love the one that glows in the dark but it still got lost in my yard lol. My dog is a big breed half pitt/Labrador so she did chew through one of them already. I play ball with her every single day but I DO have to take them away from her because she will destroy them. They are great to add in treats as well, that was one of the my favorite things about them as well. They do last just if you have an over zealous chewer do not let them keep them for long periods of time. They are a good value for the price. Buy them your dog will love it!
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Reviewed in the United States on August 2, 2025
★★★★★ 5
My Female GSD loves
Size: Medium (2.5"), Style: Fetch Pack 1, Size: Medium (2.5"), Style: Fetch Pack 1
Shasta is my smallest. Six in December (2025) along with her brother. She’s 100 lbs and outside, completely ball driven see last picture. Don’t let the size (2.5”) of these Chuck-It balls deter you. If your larger Breed dog has any orthopedic issues, has already torn their ACL etc, one has arthritis but wants to play. This size is perfect!
Shazzy was born with several ortho issues. I don’t throw balls distance but right to her. This size and lighter weight assure even when Shazzy is spazzy w excitement, she’ll catch the ball mid air.
The green balls are softer, and glow in the dark. In summer we can play well past dusk and I can see them!
Her personality shows in the pictures. Playing ball is part of her. These balls are just perfect for her situation. Somehow they disappear, she loves making baskets, puts them in my tractor bucket, or my gardening bucket..then get put in burn pile, trash etc. I keep replacing them because she’d look day and night if we actually ran out!! 🙏✝️👍🏼👍🏼
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Reviewed in the United States on September 3, 2025
★★★★★ 5
Durable , dogs love them !
Size: 2 Count (Pack of 1), Style: Pack of 2, Size: 2 Count (Pack of 1), Style: Pack of 2
These chuck it balls are a fan favorite of my own dogs and my foster pups . So much so I have sent my foster home with them when they go to their new families! I seriously need an endless supply !
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Reviewed in the United States on April 30, 2026
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