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- USA
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
CP Piston BMW N20B20/N55B30/S55B30 (4 & 6 Cyl) Bore (3.307in) - 9.4:1 / 10.2:1 / 9.7:1 CR - SINGLECP Piston BMW N20B20 N55B30 S55B30 (4 & 6 Cyl) Bore (3. 307in) 9. 4: 1 10. 2: 1 9. 7: 1 CR SINGLE
CP Piston BMW N20B20/N55B30/S55B30 (4 & 6 Cyl) Bore (3.307in) - 9.4:1 / 10.2:1 / 9.7:1 CR - SINGLEShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 641 reviews
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Product Reviews
★★★★★ 5
Fits like a glove
Filter my air
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
Noticeable scent difference compared to factory standard
Smells clean for months. We are mainly gravel roads and these cabin filters do a great job
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Reviewed in the United States on April 3, 2026
★★★★★ 5
It fits perfectly.
Great replacement and a very good price.
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Reviewed in the United States on January 17, 2026
★★★★★ 5
Nice and a good price.
Fit our F250 Diesel well.
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Reviewed in the United States on November 10, 2025
★★★★★ 5
Great fitment
Nice fitment
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Reviewed in the United States on December 15, 2025