SKU: 10163206621

Forged Pistons Wossner Mazda Miata MX-5 1.8 84.5MM 9,8:1

Sale price$382.51 Regular price$425.01
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Forged Pistons Wossner Mazda Miata MX-5 1.8 84.5MM 9,8:1Wossner pistons are made from dedicated forgings produced in house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride napier xx rings and optimized skirt profiles. Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons. Complete with

Wossner pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.

Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles.

Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons.

Complete with rings, wristpins & locks, and specification sheets.

Product detailed specification

Bore size

84,50mm

Stroke

85,00mm

Wossner compression ratio (CR)

12,0:1

Rod Lgth.

133mm

Dome volume (CC)

  +7

Comp Ht.

  31,2mm

Pin diameter

   20mm

Fits for

Mazda Miata / MX-5 1.8 16V BP/NB

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: 10163206621

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Krystle Manley
Carnegie, US
★★★★★ 5
Sturdy and reliable travel jewelry holder — survived my trip to Punta Cana!
Color: Black, Size: Medium - No Mirror
I took the Procase Travel Jewelry Holder with me to Punta Cana, and it held up really well throughout the trip. It kept all my jewelry organized, tangle-free, and safe — even during all the packing and unpacking. ✅ What I liked: Compact and easy to pack Durable construction that protected my jewelry Plenty of compartments to keep everything separated Stylish and practical design If you travel frequently and want a dependable jewelry case, this one is a solid choice!
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Reviewed in the United States on June 5, 2025
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Lisa Jasinski
Alexandria, US
★★★★★ 5
Holds a lot and is a great buy.
Color: Black, Size: Medium - No Mirror
Arrived quickly in a nice box and plastic wrap. Holds a lot, great for travel or every day. Got the black colored one, but they have lots of colors so can easily put gold in one, silver in another and mixed in yet another. Highly recommend!
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Reviewed in the United States on February 19, 2026
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Daniel S
Los Angeles, US
★★★★★ 5
Excelente producto.
Color: Black, Size: Medium - No Mirror
Excelente.
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Reviewed in the United States on April 21, 2026
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Amazon Customer
Draper, US
★★★★★ 5
Safe for sensitive ears
Color: Green, Color: Green
I purchased these earrings to wear on St. Patrick’s Day at work because they’re festive while still looking somewhat professional. I got so many compliments on them! I personally don’t think they look THAT similar to the Van Cleef version but multiple people did ask me if they were authentic. The best thing about these earrings is that they didn’t irritate my sensitive ears or feel heavy throughout the day. I plan on wearing them more often now!
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Reviewed in the United States on April 26, 2026
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CydonianDalek
Omaha, US
★★★★★ 1
Rusted
Color: White
Rusted in like 2 weeks
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Reviewed in the United States on May 13, 2026

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