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Description
Pacemaker | Short Tri-Y Performance Headers | VE Commodore & WM Statesman 6.0L 6.2L | PH5377 L/RPacemaker Short Tri Y Performance Headers VE Commodore & WM Statesman V8 PH5377 L R Improve the exhaust flow and performance of your Gen IV powered Holden with the Pacemaker PH5377 Short Tri Y headers. Precision engineered for the VE Commodore and WM Statesman Caprice series, these headers are an ideal upgrade for owners of 6. 0L (L98 L76 L77), LS2, and 6. 2L LS3 V8 engines. The Tri Y design is specifically tuned to broaden the power band, delivering
Pacemaker Short Tri-Y Performance Headers - VE Commodore & WM Statesman V8 - PH5377 L/R
Improve the exhaust flow and performance of your Gen IV powered Holden with the Pacemaker PH5377 Short Tri-Y headers. Precision-engineered for the VE Commodore and WM Statesman/Caprice series, these headers are an ideal upgrade for owners of 6.0L (L98/L76/L77), LS2, and 6.2L LS3 V8 engines. The Tri-Y design is specifically tuned to broaden the power band, delivering increased low-to-mid range torque for better acceleration and towing capability. These "short" style headers are designed for high efficiency while maintaining excellent ground clearance, providing a significant performance gain over the restrictive factory manifolds.
Features:
This product offers the following performance features:
- Short Tri-Y Design: Engineered to provide a perfect balance of torque and horsepower gains throughout the rev range.
- Quality Pipe Sizing: Features 1¾" (44mm) primary pipes and 2" (51mm) secondary pipes for superior scavenging.
- Durable Outlet: Finished with a 2½" (63mm) outlet to ensure smooth transition into the exhaust system.
- Full Accessory Clearance: Fully compatible with both Power Steering and Air Conditioning systems.
- Broad V8 Compatibility: Suits Gen IV 6.0L, 6.0L LS2, and 6.2L LS3 engine variants.
Product Specifications for PH5377 L/R
| Feature | Value | Feature | Value |
|---|---|---|---|
| Part # | PH 5377 | Gasket | DSF 138 |
| Primary Pipe | 1¾" (44mm) | Secondary Pipe | 2" (51mm) |
| Oxy Sensor | Yes | Outlet | 2½" (63mm) |
| P/Steering | Yes | Fitting Time | 2 Hrs |
Important Notes:
- Installation Requirement: These headers require welding to the OEM factory catalytic converters in their original position.
- Transmission: Compatible with both Manual and Automatic 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 |
|---|---|---|---|---|---|---|---|---|
| Holden | Commodore / SS / HSV | 2006 | 2013 | Sedan / Ute / Wagon | VE | 6.0L / 6.2L V8 | Manual & Automatic | RWD |
| Holden | Statesman / Caprice | 2006 | 2013 | LWB Sedan | WM | 6.0L / 6.2L 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:
- 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
4.5 ★★★★★
Based on 2200 reviews
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Product Reviews
★★★★★ 3
Interactive. Triggers more of dogs minds
Color: Higher Level-Navy A
My dog had a bit of a time figuring out how it works but she loves it now. Put lil pieces of bacon in the holes and she finds it all well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Please read!
Color: Higher Level-Navy A
The design is adorable and I love the little bones and paw prints they put on the tabs. They are easy to slide and the colors are bright and admirable. There is different difficulty levels. The yellow circles are more on the easy side. The red ones are a bit more harder if you have a more intelligent dog. The three white tabs in the middle move in a 360 circle, there is one missing so you can slide the red tab in to hide the treats. I use my dog's kibble as treats; the kibble pellets are 1cm in length and 1cm in width. I can fit about 2 pellets in each tab hole, there are 14 small holes which you can hide the treats in total.
Cleaning the puzzle
It depends if you wash it by hand or put it in the dishwasher. I do both but I prefer the dishwasher because it is a little hard to clean by hand since there is so many nooks and crannies on the toy. Of course, it is dishwasher safe and I recommend putting it in by itself because you don't want to cross-contaminate the dog slobber to be on your dishes. I wouldn't put crushed or wet dog food in it because it could get in the sliding rails and jam it up or get moldy. If you are going to dry the toy, open all the tabs so they are exposed. If you cannot, that's okay.
My dog's opinion
I have two dogs, a 2-year-old chocolate Labrador named Maggie and a 7-year-old labradoodle named Rufio, Maggie takes about 1 or 2 minutes to finish the puzzle because she is super energetic. Rufio takes 3 or 4 minutes because he is calmer; but sometimes I have to help him just a little bit. It is suitable for all dog ages and I recommend it if your dog (s) are annoying you. They both love it and I give it to them for mental stimulation and as a reward. The bottom has "non-slip pads", but if I'm being honest they actually don't work that well. My dogs just slide it around.
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Reviewed in the United States on July 13, 2025
★★★★★ 5
Great design!
Color: Higher Level-Navy A
This Joansan Dog Puzzle Toy is exactly what I was looking for. My little MinPin is a worker and he likes having a job to do. I purchased this to entertain him when rolling his treat ball all over the place isn't practical. This disc has a non slip bottom and it's actually fairly heavy. It doesn't slide easily. So my little worker usually ends up picking it up and transporting it to different locations throughout the house. Obviously, individual results will vary, depending on size, personality, and breed of the dog using it, but it's been great for my lil guy. He gets a little physical and mental exercise. It's sturdy enough to withstand his scratching and chewing. My big dog likes it too. The size is perfect for food oriented cats too. My cat is too lazy to work for his food though. So he wasn't interested in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
★★★★★ 4
This feeder will surely make your dogs work for their food.
Color: Higher Level-Navy A
I recently tried this slow feeder (I purchased 2 feeders) for my two Corgis (25 & 30 lbs.). Overall, it’s a well-constructed product and definitely slows down eating as intended. The design encourages dogs to work for their food, which helps with digestion and keeps them engaged.
That said, there are a couple of challenges I noticed. The kibble sometimes gets jammed in the sliding doors, which can make it harder for my pups to access the food. Also, the feeder doesn’t hold a large amount of kibble—I found myself needing to refill it 2–3 times per meal to accommodate both of my dogs. Finally, my pups had a tougher time reaching the kibble in the middle ring, which caused a bit of frustration.
Despite these issues, it’s sturdy, safe, and does the job of slowing down fast eaters. I think it could work especially well for smaller dogs or those who eat less at mealtime.
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Reviewed in the United States on September 27, 2025
★★★★★ 5
He loves it, what else is there to say!
Color: Green
My dog loves this ball. Originally we used it as it is designed and put treats inside it to knock out and keep him busy, now he just loves to throw it around and fling it by the pieces of fabric that come out. He is generally a toy destroyer so the fact that it is still arounds shows that it is strong and was for sure worth the buy. Would 100% recommend for any dog that likes to keep busy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
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