SKU: 16884353060

1uzTech Long Tube Headers Lexus IS400/ UZ Swap

Sale price$1304.55 Regular price$1449.50
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

1uzTech Long Tube Headers Lexus IS400/ UZ Swap1 3 4" 1 7 8" Stepped Long Tube Headers for Lexus IS300 (Left Hand Drive) 1UZ and 3UZ swaps. Fits cars using the XAT or Quantum Tune Engine mounts with SC430 engine brackets. USA Made 304 Stainless Steel, TIG welded 3" Slip Fit Collectors with V bands and O2 sensor bungs. **Mild Steel version with stamped collectors now available Proven Performance!! Chassis Dyno Tested on stock 1UZ Vvti with ITB's Picked up 50hp @ 5400 RPM 250 to 300hp Picked up 25hp

1 3/4" - 1 7/8" Stepped Long Tube Headers for Lexus IS300  (Left Hand Drive) 1UZ and 3UZ swaps. Fits cars using the XAT or Quantum Tune Engine mounts with SC430 engine brackets. 

-USA Made 304 Stainless Steel, TIG welded

-3" Slip Fit Collectors with V bands and O2 sensor bungs.

**Mild Steel version with stamped collectors now available 

Proven Performance!! Chassis Dyno Tested on stock 1UZ Vvti with ITB's 

Picked up 50hp @ 5400 RPM  250 to 300hp

Picked up 25hp @ 6800 RPM  305 to 330hp

*Built to order please allow 6 weeks manufacture time. 

 

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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]
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SKU: 16884353060

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4.4 ★★★★★
Based on 875 reviews
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Verified Purchase
Jay Hernandez
Lowell, US
★★★★★ 5
Perfect fit.
Great fitment, very happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2023
B
Verified Purchase
brian S.
Dallas, US
★★★★★ 1
Not good.
Do not fit properly at all. It's loose and wobbly and that is not good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2023
B
Verified Purchase
brian
Alexandria, US
★★★★★ 5
Better upgrade for older BMW
Material Type: Plastic
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
A
Verified Purchase
Amanda
Draper, US
★★★★★ 5
Amazing
Material Type: Plastic
I purchased the Front Center Console Cup Holder as a replacement and it worked perfectly. The fit was very good and it matched the interior of the car nicely. It feels sturdy and holds cups securely without them moving around while driving. Installation was simple and took just a few minutes. It’s a great solution if your original cup holder is broken, worn out,
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Reviewed in the United States on March 7, 2026
C
Verified Purchase
Cheto
Carnegie, US
★★★★★ 5
Works great
Material Type: Plastic
Good quality overall
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026

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