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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 13 - Jun 18
For Your Every Summer RSVP, with Code: SUMMER15
Description
Ford Mustang 5.0L Front O2 Extensions 12 Inch 11-14Ford Mustang 5. 0L Front O2 Extensions 12 Inch 11 14 PART #1112 FEATURES: Required When Installing Long Tube Headers 12" Extensions Clip Into Place High Quality Sealed Connectors Sold in Pairs VEHICLE FITMENT: 2011 2014 Ford Mustang 5. 0L GT or Boss 302 Complete Your Header Installation BBK O2 Wire Harness Extenders are a must when installing full length headers on your 2011 2014 Mustang 5. 0 due to the fact that the O2 sensor locations are relocated

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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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.
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4.1 ★★★★★
Based on 558 reviews
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Product Reviews
★★★★★ 5
Good
Prefect. It’s exactly what my lawnmower needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Snowblower repair.
Snowblower spark plugs that work for me.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Fast delivery and good price
Good price and name brand
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Reviewed in the United States on April 26, 2026
★★★★★ 4
Gas welder "lincoln "
Fit as expected
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Reviewed in the United States on January 12, 2026
★★★★★ 5
Direct replacement for my J Deere GT225
Fit my John Deere GT225 as a direct replacement. It did need to be re-gapped before installation. I think the price was fair for two spark plugs, now I have a spare.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026




