Reformesa
Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter with Mini CAT
Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter with Mini CAT
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Free, no restocking fee
Frame, plus 1 year parts
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Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter with Mini CAT
Frustrated by that annoying check engine light after upgrading your exhaust system? Unlike basic spacers that often fail, this genuine mini catalytic converter delivers real results. Experience peace of mind knowing your ECU reads everything as factory-perfect, without compromise to performance.

The built-in miniature catalytic converter actively processes exhaust gases before reaching your O2 sensor. Using magnetic induction technology, it creates the perfect spacing from exhaust flow. This precise positioning tricks your ECU into reading optimal catalytic converter conditions.
Crafted from premium stainless steel, this universal M18x1.5 adapter ensures maximum durability against extreme temperatures. The precision-engineered internal mini-CAT delivers consistent performance. The dual-threaded design provides secure mounting for reliable operation.

That's not all! The four-step bolt-on process requires no special tools, making replacement quick and hassle-free. Clear installation instructions guide you through each step seamlessly. Plus, its compact design maintains proper ground clearance without affecting performance.
GENUINE MINI CATALYTIC DESIGN: Built-in functional catalytic converter actively processes exhaust gases, delivering true CEL elimination unlike basic spacers
PRECISION THREADED FITMENT: M18x1.5 dual-sided threading provides secure mounting and universal compatibility for most vehicle applications
PREMIUM STAINLESS CONSTRUCTION: Industrial-grade stainless steel construction ensures maximum durability and resistance against extreme exhaust temperatures
ADVANCED SENSOR TECHNOLOGY: Magnetic induction technology combines with mini-cat design to provide accurate O2 readings for ECU
PLUG-AND-PLAY INSTALLATION: Simple four-step bolt-on process with included instructions makes replacement quick and straightforward
PERFORMANCE ENHANCEMENT: Maintains vehicle performance while eliminating CEL issues from high-flow cats or exhaust modifications
SPACE-SAVING DESIGN: Compact profile ensures proper ground clearance while providing optimal sensor positioning and readings
COMPLETE SOLUTION PACKAGE: Comes ready to install with both internal and external threading for versatile mounting options

CAR CEL FIX O2 SENSOR CHECK ENGINE LIGHT ELIMINATOR ADAPTER WITH MINI CAT SPECS
Material: Stainless Steel
Thread Pattern: M18 x 1.5 (Internal and External)
Sensor: Magnetic Induction
Compatibility: Universal (M18x1.5 fitting)
Primary Function: Check Engine Light Elimination
Application: O2 Sensor Spacing
Core Component: Mini Catalytic Converter
Install: Bolt-on
PACKAGE INCLUDES:
2 x Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter with Mini CAT
Shipping & Returns
Shipping & Returns
- Free tracked and insured delivery on eligible orders
- Orders usually processed within 1 to 3 business days
- 30-day returns on eligible items, see our return policy
- Secure checkout and friendly support before and after your purchase
Warranty & Support
Warranty & Support
Manufacturing defects are reviewed under the Reformesa Warranty Policy. To make a claim, email hello@reformesa.com with your order number and photos or video of the issue.
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Frequently Asked Questions
How long does delivery take?
Orders are usually processed within 1 to 3 business days. Eligible orders ship with free tracked and insured delivery, typically arriving 7 to 12 business days after processing. You will receive tracking details once your order is on its way.
What is your return policy?
Eligible items can be returned within 30 days of delivery if they are unused and in their original condition and packaging. Eligible returns ship free, with no restocking fee. Please email hello@reformesa.com before sending anything back so we can arrange your return. Full details are in our Refund Policy.
How can I track my order?
Once your order has been processed, we email you tracking details so you can follow your delivery from dispatch to arrival.
What if my item arrives damaged or has a defect?
Contact us at hello@reformesa.com with your order number and photos or video of the issue. Manufacturing defects are reviewed under our Warranty Policy.
How do I contact customer support?
Email hello@reformesa.com or call +1 929 604 7180. Our team is happy to help before and after your purchase.
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Free Insured Shipping
Duties & taxes included
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30-Day Returns
Return eligible items within 30 days of delivery.
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Secure Checkout
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Expert Support
Real people to help before & after you buy.
Reformesa
Reformesa is an online store that handles its own shipping, returns, warranty, and support. More about us.
Contact Reformesa
1007 N Orange St, 4th Floor #5521, Wilmington, DE 19801, United States
Email: hello@reformesa.com
Phone: +1 929 604 7180