Specifications
- Brand
- Wiseco
- Part #
- 6542M81AP
- UPC
- 00193564087348

Wiseco Honda Turbo F-TOP 1.176 X 81.0MM Piston Shelf Stock
$224.99
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Wiseco 81.00mm B16A forged piston for Sport Compact applications. Built for severe duty.
Key Features
- Forged from 2618 aluminum in the USA for improved tensile strength.
- 81.00 mm bore size is designed for specific Honda B16A engines.
- Features precision ring grooves, anti-detonation grooves, and improved ring seal features.
- ArmorGlide skirt coating reduces friction and offers seizure resistance.
- Fully machined crown and forced pin oiling for enhanced durability and lubrication.
- Designed and built to withstand heavy to severe duty performance applications.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Forged from 2618 aluminum in the USA, this Wiseco piston is built for demanding performance applications. The 81.00 mm bore size is specific for certain Honda B16A engines, and the 29.85 mm compression height is a key measurement for proper engine assembly. This piston features precision machined ring grooves, an anti-detonation groove, and additional features designed to improve ring seal, all crucial for maintaining compression and preventing detonation under high boost conditions.
The ArmorGlide skirt coating on this piston helps reduce friction and noise, while also offering resistance to seizure. The crown is also fully machined, and the design includes forced pin oiling to ensure the piston pin stays well-lubricated. These pistons are intended for heavy to severe duty race builds where durability and consistent performance are critical.
Specifications
- Brand
- Wiseco
- Manufacturer Part #
- 6542M81AP
- UPC
- 00193564087348
Frequently Asked Questions
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Wiseco Honda Turbo F-TOP 1.176 X 81.0MM Piston Shelf Stock
