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Wiseco K541M81AP Professional Series Forged Piston Kit 81.0mm Bore

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

K541M81AP
11 reviews
Sale Price

$831.99

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Wiseco K541M81AP Professional Series forged piston kit is engineered for high-performance Honda and Acura B-series engines. This complete kit features an 81mm (3.189") bore with a 1.181" (30mm) compression height and -12cc dish design, providing excellent strength and reliability for turbocharged and naturally aspirated applications.

Key Features:

  • Manufactured from 2618 aluminum alloy for maximum durability under high boost or naturally aspirated power
  • Professional Series forged racing pistons designed for serious racers and builders
  • Compatible with B18C engines, 3.433" (87.2mm) stroke, 5.433" (138mm) rod length
  • 21mm wrist pins for reliable performance

Wiseco has been manufacturing premium forged pistons for over 80 years, utilizing advanced design technology and state-of-the-art manufacturing processes. These Professional Series pistons deliver the performance and durability demanded by racing applications and high-performance street builds.

I hope it fits properly

Best price seen.

Seems pretty legit. Low prices.

Easy to use and lowest prices.

cheapest price, multiple payment options, shipped very quickly overall good experience

The part description was off by a mile, however the part number and the item recieved were exactly what I wanted and orderd. shipped fast, got parts in two days. Finaly got e-mail that parts had shipped 7 days after I had received the order, just a little slow in that regard. As long as I get the parts I orderd and quick shipping, cudos to Autoplicity.

I'm unsure how it's connected to my amazon account but that made it faster.

Web site was clear and easy to navigate, the price was the best I could find, and the item was shipped promptly. I would recommend this retailer to anyone.

Quick process. Picture was wrong for item...

Simple

easy to locate what I was looking for, smooth transaction

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