O2 Sensor Adapter Wholesale - Auto Parts Manufacturer

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O2 Sensor Adapter Wholesale - Auto Parts Manufacturer

Professional manufacturer of stainless steel O2 sensor adapters, spacers & exhaust accessories. 8+ years precision machining. CE certified.

Supply M18x1.5 extensions, 45° adapters, cat eliminators. Factory prices, OEM/ODM, low MOQ. Contact us for wholesal

04/09/2026

Watch our parts being made🔥
Precision‑built aftermarket auto parts for repair and modification.
Contact us for wholesale inquiries.

02/09/2026

Oxygen Sensor Spacer Adapters | Wholesale Supply
Upgrade exhaust repair projects with our premium oxygen sensor adapters.
Multiple styles available: straight, extended, angled types.
Solves P0420 / P0430 error codes for automotive exhaust systems.
✅ Stainless‑steel construction, durable for long‑term use
✅ OEM‑compatible thread, easy installation
✅ Source factory support bulk order & custom service
Ideal for auto repair shops, auto parts wholesalers & vehicle modification stores.
Drop a comment or DM us for wholesale price list!

31/08/2026

Why do you get P0420 error after cat delete or straight pipe upgrade?
The rear oxygen sensor receives abnormal oxygen concentration signals, triggering the warning light.
Our spacers adjust the sampling distance and balance exhaust airflow, making ECU recognize normal catalytic efficiency without complicated vehicle refits.
If you own a tuning shop, this is a must-have high-margin spare part for your inventory.
Send us a message for bulk wholesale price.

25/08/2026

Premium Stainless Steel O2 Sensor Spacers with built‑in mini catalytic converter!
Our adapters come with integrated small catalytic filter, available in straight, 90‑degree elbow designs.
Designed to resolve P0420 & P0430 check engine light codes after exhaust system modification.
✅ Built‑in mini catalytic converter
✅ 304 stainless steel construction
✅ Multiple styles in stock (straight / elbow)
✅ Anti‑corrosion & long‑lasting performance
✅ Wholesale & bulk order supported
✅ Custom options for your business
We serve auto parts importers, wholesalers and repair shop suppliers worldwide.
Send us DM to get full catalog and competitive wholesale pricing.

21/08/2026

M18×1.5 Oxygen Sensor Adapter
Precision-machined for automotive exhaust applications.
Customization and factory-direct supply available.
Contact us for samples, specifications, and wholesale pricing.

18/08/2026

From steel to sensor adapter 🔩⚙️

Watch how we make our M18x1.5 O2 sensor adapters — 8 years of precision machining, trusted by customers worldwide.

0° & 45°& 90° available. Factory direct pricing.

👇 DM for quote!

14/08/2026

Precision CNC machining factory for oxygen sensor adapters
Strict one-by-one thread inspection to ensure zero exhaust leakage during use.
Two material options available: stainless steel / carbon steel.
Customization support: custom length, angle, brand laser engraving, personalized packaging.
For long-term cooperative distributors, we can provide stable fast delivery.
Inquire via Messenger/WhatsApp to discuss your OEM project.

12/08/2026

One-stop supplier for all M18×1.5 oxygen sensor exhaust fittings!
Our complete product lineup covers all your modification needs:
▫ Straight spacers (filter / single-hole / multi-hole / extended length)
▫ 45° & 90° angled adapters for tight mounting space
▫ Thermal isolator to protect oxygen sensor from overheating
▫ Weld-in nuts & nut plug kits for custom exhaust fabrication
Suitable for auto distributors, repair shops & exhaust manufacturers worldwide.
Send a private message to get the full specifications sheet.

Address

Address: 321, Third Floor, West District, Anji Chair Art Incubation Park, Xiaoyuan Street, Anji County, Huzhou City
Huzhou

Website

http://www.qiyimetallic.com/

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