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Description
Pacemaker | HSV VF GTS LSA GEN-F & GEN-F2 | 2" 4 into 1 Competition Header | PH5385 L/RPacemaker HSV VF GTS LSA GEN F & GEN F2 2" 4 into 1 Competition Header PH5385 L R Dominate the road and track with these Pacemaker 2" 4 into 1 Competition Headers, specifically engineered for the 6. 2 Litre Supercharged LSA engine. Designed for the HSV GEN F and GEN F2 range, these headers provide massive exhaust flow improvements to complement the high output supercharged powerplant. Experience a deeper, more aggressive exhaust note and substantial
Pacemaker HSV VF GTS LSA GEN-F & GEN-F2 - 2" 4 into 1 Competition Header - PH5385 L/R
Dominate the road and track with these Pacemaker 2" 4-into-1 Competition Headers, specifically engineered for the 6.2 Litre Supercharged LSA engine. Designed for the HSV GEN-F and GEN-F2 range, these headers provide massive exhaust flow improvements to complement the high-output supercharged powerplant. Experience a deeper, more aggressive exhaust note and substantial gains in horsepower and torque. Note: These headers require aftermarket cats and oxygen sensor wiring extensions for installation.
Features:
This product offers the following high-performance features:
- Competition Design: 4-into-1 configuration with massive 2" primary pipes for maximum exhaust scavenging.
- Supercharged Optimization: Specifically tuned to handle the extreme airflow of the 6.2L LSA motor.
- Heavy Duty Outlet: Features a large 3½" outlet to ensure zero restriction for high-horsepower builds.
Product Specifications for PH5385 L/R
| Feature | Value | Feature | Value |
|---|---|---|---|
| Part # | PH 5385 | Gasket | DSF 138 |
| P/Steering | Yes | Primary Pipe | 2" (51mm) |
| Air Con | Yes | Secondary Pipe | - |
| Oxy Sen | Yes | Outlet | 3½" (89mm) |
| E.G.R | N/A | Y Branch | N/A |
| Fitting Time | 2 Hrs | Design | Tuned |
Important Notes:
- These Headers require Aftermarket Cats to be fitted.
- Requires Oxygen Sensor Wiring Loom Extension PEX5385 x 2.
- Compatible with Pacemaker Hi Flow Cats: Part No. CAT5385-100 L/R.
- Full Performance Exhaust Systems are available to suit these Headers.
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 PH5385 L/R
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| HSV (HOLDEN SPECIAL VEHICLES) | ||||||||
| HSV | GTS / GTS-R | 2013 | 2017 | Sedan | VF GEN F & GEN F2 | 6.2L Supercharged LSA | Manual & Automatic | RWD |
| HSV | Clubsport / Maloo / Senator | 2015 | 2017 | Sedan / Ute | VF GEN F2 Only | 6.2L Supercharged LSA | 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
4.1 ★★★★★
Based on 1417 reviews
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Product Reviews
★★★★★ 5
Proof that lightning strikes twice ... Weir has done it again!
Format: Hardcover
According to a 2003 article on the NASA website, "NASA-funded scientists have recently learned that cloud-to-ground lightning frequently strikes the ground in two or more places ..." and that the third and fourth strokes of a lightning flash will follow the same path as the second stroke. In other words, lightning DOES strike the same place twice.
But you don't need to search the web for this information. If you want proof that lightning strikes twice, just read Andy Weir's newest book, Project Hail Mary, and you'll see that Weir has created a giant sci-fi bestseller, in the same electric path as The Martian.
Ryland Grace has a puzzle on his hands. He wakes up without a clue as to where he is, but he seems to be alone except for a computer AI that was keeping him alive. Unfortunately it didn't seem to be doing the same for two others in his ... wherever he is ... as he notes the decayed corpses in their creches on the ... well, it's a ship. A space ship. And bit by bit Grace puts the pieces of the puzzle together.
An alien microbe has been discovered. Ryland Grace is brought on to the science team to learn more about the life form because Grace, currently a middle school science teacher, wrote papers about the notation that there does not need to be water to create life. Only in a biozone such as Earth's would water be needed, but other building blocks could be used in other systems.
The science community as a whole mocked Grace, which is why he left and went on to teach kids, but now, he may be the best suited to understand this new life form. And as he remembers more and more, he also remembers that this life form is feeding on the energy output of the sun, which is decreasing the energy that gets to Earth, which spells disaster - as in the end of all life as currently known - on Earth if something isn't done.
Scientists discover that Sol isn't the only star that is losing its energy output - likely due to the alien consumption, but that there is one star, in the center of all the known stars losing their energy, that remains constant with its output. In which case, the answer to the survival for Earth is likely found there, at Tau Ceti.
The world's best scientific minds come together (by force and coercion) to create a ship that can get to Tau Ceti in twelve years (using the alien microbe as fuel) with shuttle pods to bring back answers to how to save the planet, but for the crew, it's a one-way trip.
Knowing why he's there is only the first puzzle for Grace. Now he has to figure out how to save Earth. There's a very small window of time for him to discover the way to save the human race and get the answers sent back. Take too long and the shuttles will return to a dead planet.
This book is amazing.
Author Andy Weir brings us back to the magic that made The Martian so successful - an abandoned scientist trying to survive. But Ryland Grace's story is more complicated because he's not just trying to survive, but also help humanity survive.
There's lots and lots of science - which is part of Weir's writing signature - and there's also a really wonderful story.
It's hard for me to tell you just what I liked about this book because anything I write will be a spoiler and a huge part of the joy in this book is making the discoveries with Ryland Grace.
Grace is our main character, but through the liberal use of flashbacks, we have a full cast of characters - at least one quite important to the story. Everyone is unique and individual which makes it easy to read, but just as with The Martian, where Mark Watney's personality carries the story, Ryland Grace here is the smart-mouth, sometimes funny, obsessed scientist infusing his personal tastes into his discoveries. He's also quite smart - which is good since he will need his intellect to save all of humanity.
This is a page-turner. I did not want to put this book down. Neither did my 21 year old son who picked up my copy after I was well into it and finished it before I did. And days later he's still talking about how much he liked it and quoting sections of it to me at the dinner table.
I hope Ballantine Books will do a very large print run because this is going to be huge seller and you definitely don't want to miss out on the biggest thing to come out in 2021.
Looking for a good book? Project Hail Mary by Andy Weir is proof that lightning strikes twice as this has all the excitement and energy of Weir's debut novel, with a more complicated storyline that will hold the reader all the way to the end.
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Reviewed in the United States on May 10, 2021
★★★★★ 4
Excellent Hard Sci-Fi… Until the Politics Pull You Out
Format: Kindle
I was really excited to dive into Project Hail Mary. As a longtime Isaac Asimov fan, I’ve been craving fresh, modern hard science fiction that actually respects the science. This book delivered — at least for a while.
The author injects real science into the story in a way that’s both fun and fantastic. You don’t need to be an engineer to follow it; a solid high-school education is plenty. The concepts stretch your imagination without ever feeling impossible, and for the first chunk of the book I was hooked. I genuinely thought I’d found a new favorite author.
Then the jarring interruptions started.
Out of nowhere you get yanked out of the immersive sci-fi world by modern political pandering that feels completely unnecessary. A random parenthetical about Columbus “discovering an already inhabited world” when comparing something to the New World. Casual pronoun lectures. Characters selected or described by race and identity in ways that scream “check the boxes.” These moments don’t serve the story — they feel injected. Once you notice the author’s leanings, it becomes hard to unsee.
Each time it happens, the fantasy evaporates. It takes several chapters to sink back into the story… only for the next micro-lecture to pull you right back out.
Overall, I loved the writing, the hard science, and the imagination. It’s some of the best sci-fi I’ve read in years. I just wish the author had trusted the story instead of sneaking in real-world politics. It’s like eating the best meal of your life… and then finding a hair or two in it.
Strongly recommended for the sci-fi, with the above caveat.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
A Good Intriguing Start
Format: Kindle
A very good read. I thought Hickman wrote the best version of Doom, but this story so far is exceeding my expectations. This is a well written Doom, intelligent, strategic, all the things you want a good villain to be.
And that’s the thing, Doom hasn’t done anything one could call necessarily villainous yet, so at this point you’re kind of on his side. I’m curious to see if the writers can pull off a heel turn that doesn’t have him suddenly act out of character or do something incredibly stupid in order to show his villainy in the end.
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Reviewed in the United States on June 25, 2025
★★★★★ 5
One World Under Doom (2025-) #1
Format: Kindle
One world under Doom, fantastic first issue. Great character interaction. The storyline and artwork draw me right in. Can't wait for next issue.
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Reviewed in the United States on June 25, 2025
★★★★★ 5
Doom!!
Format: Kindle
Big fan of Doom!! Great start so far. Highly impressed with the story and the characters in this series so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2025
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