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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
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Description
Stainless Race Exhaust Manifold Headers fit Pontiac 2008-2009 G8 6.0L 6.2L V8Item is 100% New, Never used or installed. O2 Sensor locations: 2 Header features 8 2 1 piping design design. 1. 75" Primary Tubes 3" Outlet Head Flange Thickness: 7 16" Outlet Flange Thickness: 3 8" CNC machine flanges with TIG and MIG welded construction . Made from Stainless Steel. HP Torque Gains of 10 15 Product does not come with installation instructions, please refer to a shop factory manual for installation. fitment Make, Model Year(s)
- Item is 100% New, Never used or installed.
- O2 Sensor locations: 2
- Header features 8-2-1 piping design design.
- 1.75" Primary Tubes
- 3" Outlet
- Head Flange Thickness: 7/16"
- Outlet Flange Thickness: 3/8"
- CNC machine flanges with TIG and MIG welded construction .
- Made from Stainless Steel.
- HP/Torque Gains of 10-15
- Product does not come with installation instructions, please refer to a shop/factory manual for installation.
fitment
| Make, Model | Year(s) | Additional Info |
|---|---|---|
| Pontiac G8 | 2008, 2009 | 6.0L, 6.2L (6.2L does not use extension) |
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
4.6 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Unflavored original texture with sugar is the best!
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
I don't why the fake orange flavor is so popular. Unflavored is neutral and agreeable. Even with the sugar this product is very low glycemic index because the tiny amount of sugar is offset by the fiber.
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Reviewed in the United States on December 12, 2025
★★★★★ 4
Works but VERY thick
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Thought I was ordering the orange flavor, which I can drink, successfully. The unflavored, sugar free is what I actually ordered. My fault, not the seller, but the difference, for me is huge! I can't choke it down. Flavor is completely neutral, it isn't that. But, seems so much thicker than the orange. ? Maybe it isn't, could be that the thickness of the orange is same but I can trick myself into thinking its orange pulp. Who knows. But, in any event, the unflavored definitely seems like I'm drinking mud. I can't do it. Too bad, too, because the product is VERY effective. I have colitis/IBS and the Metamucil brand works so much better than anything I've tried, in helping with GI issues, in general. Increased regularity, more comfortable passing, and over time, a GI cleansing that you can actually feel. I highly recommend the product, but you might want to pay extra for the orange flavor. Might make the difference in you being able to drink it with the consistency required for best results.
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Reviewed in the United States on July 29, 2020
★★★★★ 5
Product in, product out
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Bought this to keep regulated... didn't check that it was unflacvored... suffered through the first week of taking this just as is before someone said to add a splash of water flavor
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Works as advertised
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
It appears to work as advertised very placed with product. I wish it was a little bit cheaper.
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Reviewed in the United States on May 7, 2026
★★★★★ 1
Just don’t do it
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Be aware this is like drinking dry grass and water that very quickly turns to gelatin. I can’t imagine the Navy seal that must be able to do this. You would have to be trained for torture in order to enter this stuff.. Unless you were hellbent on suffering, avoid this like the plague. Absolute waste of my money.
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Reviewed in the United States on May 24, 2026
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