Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Flowtech LS Turbo Headers-Natural Finish - 11535FLTOverview: Flowtech Headers are the perfect combination of quality and value. These "4 to 1" LS Turbo headers available in 1 3 4" and 1 7 8" tube diameters are an ideal design creating a compact package allowing a variety of configurations (Up and Forward, Down and Forward, or Down and Back) to be used as a universal fit Turbo header. Features: CNC Mandrel bent tubes provide consistent tubing diameters for smooth flow and increases the cylinder
Overview:
Flowtech Headers are the perfect combination of quality and value. These "4 to 1" LS Turbo headers available in 1-3/4" and 1-7/8" tube diameters are an ideal design creating a compact package allowing a variety of configurations (Up and Forward, Down and Forward, or Down and Back) to be used as a universal fit Turbo header.
Features:
- CNC Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increases the cylinder scavenging effect and improves engine breathing
- Heavy duty 16-gauge 304SS (Polished Finish Only) and 409SS (Natural, Black Painted, and Ceramic Coated finishes) tubing for increased strength and durability
- 1-3/4” and 1-7/8” tubing diameters available for increased exhaust flow increasing performance and improved throttle response
- 3” collector for maximum strength and exhaust flow
- 7/16” thick header flange for a leak-free seal and maximum strength
- Premium aluminum header gaskets included
- 3” V-Band Flanges and Clamps are included
- Available in a total of four finishes (Natural, Black Painted, Ceramic Coated, and Polished)
Application:
- Universal
Specs:
| Brand | Flowtech |
|---|---|
| Collector Diameter | 3.00 inch |
| Emission Code | 4 |
| Engine | GM LS |
| Header Finish | Natural |
| Header Style | Turbo |
| Material | 409 Stainless Steel |
| Primary Tube Dia. | 1-3/4 inch |
| Product Type | Headers |
| Tube Material | 409 Stainless Steel |
| Warning | California Proposition 65 |
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 551 reviews
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Product Reviews
★★★★★ 4
Caribeners help keep it tight
It's nice serves the purpose the caribeners are ok nothing special but for my needs it's worth the money
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Reviewed in the United States on September 13, 2025
★★★★★ 5
Secure loads
It works great to keep loads secured. Comes with plenty of strapping stuff.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Great Cargo Net for the Price! 👍
This item is nice and appears to be high quality compared to others that cost way more. So for $15 you cannot ask for better. Now how it holds up over time is another story. My last one was so dry rotted and it stayed stored inside the pocket of my door for several years. Regardless for only$15 if you get 1 year out of it you got your money's worth. Just purchase a new one. As far as seams, stitching and elasticity, it's very good. Carabiners are black coated what looks and feels like aluminum but cannot confirm. The quality as they open and close feel solid. Again time will tell. I would definitely recommend this net. The only negative is the bag it comes in is garbage and cheaply made. It's like dollar general plastic toiletries bag.
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Reviewed in the United States on April 9, 2025
★★★★★ 5
Very handy in many situations.
This is a very useful gadget. It is very stretchy, adjustable with extra straps, easy to store in it‘s own bag and a pretty good weight. We used it to transport a mattress, hay bales, a large stack of cardboard boxes and a desk. The hooks are strong but easy to open, it did not tangle for us at all.
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Reviewed in the United States on December 7, 2025
★★★★★ 5
Cheap and tough
I got this for a trailer not a truck and it works perfectly for dump runs instead of using a tarp and bungies. Comes in a little bag I'll never use again and had some accessories i don't understand, but if you want a springy net for something that's cheap enough not to care about breaking this is your product
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Reviewed in the United States on September 7, 2025