SKU: 9493639142

Hemi Oxygen Sensor Extensions (PAIR)

Sale price$46.80 Regular price$52.00
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

Hemi Oxygen Sensor Extensions (PAIR)If you know us, you know we do harnesses. Quality Harnesses. These come in 12" and 24" extensions for the Gen III IV Hemi. These can be used in Modern Mopars and swapped classics alike as they fit all the modern Hemis ('03 and up). They are the perfect pairing to long tube headers and are completely unique to SUBLIME TECHNOLOGIES as they were designed in house. Why our SUBLIME TECHNOLOGIES O2 Extensions are better than the competition??? Heavy Gauge

If you know us, you know we do harnesses. Quality Harnesses. These come in 12" and 24" extensions for the Gen III/IV Hemi. These can be used in Modern Mopars and swapped classics alike as they fit all the modern Hemis ('03 and up). They are the perfect pairing to long tube headers and are completely unique to SUBLIME TECHNOLOGIES as they were designed in house.

Why our SUBLIME TECHNOLOGIES O2 Extensions are better than the competition???

  • Heavy Gauge Wire - Why? Newer O2 sensors (and vehicle electronics) are more sensitive to voltage drops than ever. Ours provides the lowest voltage drop in the market. You can feel the quality and heft in your hands. 
  •  Universal Connectors - We designed these to fit pretty much all Gen 3 and 4 Hemis and possibly even more. No more grinding and snipping connectors. Compare the end connections to yours to see.
  • Quality Loom - Our harness would not be complete without our signature quality soft braid loom. It helps protect against heat and abrasion while being extremely flexible.
  • Upgraded Connector Locks - We've seen our competitors pieces fall apart. The red locking clip is the first to fail and could cause the extension to come loose. We re-worked these with the manufacturer to make sure it's not an issue.

Why OURS are the BEST!

Hey Guys! We know you've probably seen other O2 sensor extensions out there for Hemis but let us reassure you are getting the BEST ones here. We designed these in house from the universal connectors to the premium automotive grade (high temp rated) wiring. It's hard to tell from the pictures but these are made of HEAVY guage wiring that car guys will instantly notice once they receive them. Get yours today and we promise you'll be a happy customer!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 9493639142

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4.6 ★★★★★
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Verified Purchase
D. B. H.
Charlottesville, US
★★★★★ 5
Fit passenger side on our 2023Subaru Outback.
Size: H410 (16")
Amazon said it did not fit our Subaru, but it is exactly what was needed for the passenger side. Easy to replace once you correctly determine which wiper arm your car has.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
JSC
Bozeman, US
★★★★★ 5
fits and works like OEM
Size: A282H (11")
exact fit, looks like great quality. So far so good.
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Reviewed in the United States on May 30, 2026
M
Verified Purchase
Mr. & Mrs. Andrew
Houston, US
★★★★★ 5
Fits great and no streaking.
Size: H281 (11")
I bought this for my 2015 jeep grand cherokee. Its easy to install, works great, no streaking, fits perfectly, and seems durable. I used rainx before and the rubber fell apart after 6 months. So I'm hoping this one lasts.
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Reviewed in the United States on March 13, 2026
P
Verified Purchase
Pasqualee
New York, US
★★★★★ 5
Easy to install.
Size: H307 (12")
Great replacement rear wiper blade for my 2018 Toyota Highlander. After watching a YouTube video on installing this wiper blade on my vehicle, anyone can do it. Thank you You Tube!
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Reviewed in the United States on May 22, 2026
J
Verified Purchase
jared
Alexandria, US
★★★★★ 5
Quality Windshield Wipers
Size: 17", Style: Latitude Repellency
These wipers are a solid upgrade over standard blades. Installation is quick and straightforward, and they fit securely once attached. On the first use, you can immediately notice the difference the wipe is smooth and consistent with very little streaking. The Rain-X water-repellent feature actually works, helping water bead up and roll off the windshield for better visibility during heavier rain. They also run fairly quiet compared to cheaper blades, which is a nice bonus.
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Reviewed in the United States on May 14, 2026

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