SKU: 43702724285

General Motors Atlas Vortec 4200 T4 Exhaust Manifold

Sale price$850.88 Regular price$945.42
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Description

General Motors Atlas Vortec 4200 T4 Exhaust ManifoldARTEC Performance is an Australian manufacturer of high quality exhaust manifolds that has revolutionized the industry with its pioneering SUS347 stainless steel precision casting technology. All manifolds are designed using CFD simulation and tested under real world conditions. Manifolds made from the highest quality SUS347 stainless steel through a precision casting process provide: Atlas Vortec 4200 T4 with divided single 50mm wastegate! Not one

ARTEC Performance is an Australian manufacturer of high-quality exhaust manifolds that has revolutionized the industry with its pioneering SUS347 stainless steel precision casting technology. All manifolds are designed using CFD simulation and tested under real-world conditions.

 Manifolds made from the highest quality SUS347 stainless steel through a precision casting process provide:


Atlas / Vortec 4200 T4 with divided single 50mm wastegate!

Not one person asked for this BUT I think this engine has not received the attention it deserves.

We have been working with @nivlac57 and @motionautotv. The 4200 Straight 6 from @generalmotors was released in a Blazer, but the ability for this engine to hold itself together at now over 700whp through an auto has been documented by Calvin over at the Nivlac57 YouTube Channel. We have designed this and tested on a number of chassis to allow easy fitment in LHD builds.

This has been designed to accept up to the larger frame @garrettmotion G45’s,  @precisionturbo 75's and 85's as well as @borgwarnerboosted S400's. Again we have machined the manifold to suit a @turbosmarthq 50mm wastegate, but can run a 60 if you cut the flange off (as the runner is designed to flow the 60).

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SKU: 43702724285

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4.5 ★★★★★
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Senior bird
Houston, US
★★★★★ 5
Easy of use
Format: Paperback
I created our living trust and wills with the package. Just follow the instructions, answer the questions, and you are done. For simple trust, I would recommend using the software.
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Reviewed in the United States on March 17, 2026
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T. Wingate
Alexandria, US
★★★★★ 4
If you order this kit verify that you receive the 2026 book
Format: Paperback
Good software that walks you through the steps to create your will, a trust, and a number of other necessary documents that you might want, or need. The book Amazon shipped was for 2025, not 2026, hence the one star subtraction. The code for the software in the book did not work, probably because it was over a year old. I wanted to get started and didn't want to go through the return process, so I contacted Nolo and they were great. They asked to see a copy of the invoice and once they confirmed it was for 2026 (during the call,) they provided the correct software. While I would have preferred the 2026 book, I suspected the 2025 was close enough, and the software will advise what has changed for anything I do.
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Reviewed in the United States on January 16, 2026
M
Verified Purchase
math_guy51
Alexandria, US
★★★★★ 5
All you need before talking to an attorney
Format: Paperback
Excellent tool. 👍👍👍👍🐼👍
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Reviewed in the United States on May 14, 2026
S
Verified Purchase
sailorman
Phoenix, US
★★★★★ 3
Trust is not user-friendly
Format: Paperback
Could not get trust to work as needed. Software is not user-friendly. Nolo no help. Returned.
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Reviewed in the United States on March 22, 2026
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Kenneth Haselhorst
Natrona Heights, US
★★★★★ 5
Law
Format: Paperback
I have used this to build a Will and a Trust. Now I will take my papers to a lawyer and see if worked as expected. I think everything should be right but will wait and see. For now I give it 4 stars, but if a lawyer says it is all right, than 5 stars.
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Reviewed in the United States on February 19, 2026

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