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Flyin' Miata forged normally aspirated pistons by Wiseco (NA/NB 1.8)

Includes four pistons, wrist pins and rings.
Flyin' Miata forged normally aspirated pistons by Wiseco (NA/NB 1.8)
11.0:1 pistons for built normally aspirated engines - now stronger!

Made in the USA

Exclusive to Flyin' Miata

This is a special order product. Approximate ship time will be 6-8 weeks.


Super high quality Wiseco pistons are widely recognized as some of the finest performance pistons in the world, and they make these exclusively for Flyin' Miata. They're forged from high-strength 2618 alloy to deal with tremendous abuse, and given a low-friction moly coating on the skirt. We also add a ceramic coating on the crown of the piston for extra protection against heat and knock and specified a higher quality ring than is usually included with Wisecos. These were recently redesigned to be even stronger, with a strutted design that gives incredible strength. Perfect for high RPM normally aspirated use.

85mm bore for 1929cc capacity.

Use with our Carrillo rods for a bulletproof bottom end. This combination weighs 1/4 lb per cylinder less than stock. 2mm overbore compared to stock for maximum displacement and power. Includes four pistons, rings and wristpins. Fits all NA and NB 1.8 blocks. These are a special order item, they are not kept in stock. Expect delivery in approximately 6-8 weeks.

Note: You will need different engine management with these pistons.

Additional Information

Additional Information

Part number S04-69425
TÜV approval available No
Fits: 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM), MSM
Manufacturer No
Flyin' Miata exclusive Yes
Fits Exocet? No
Proposition 65 Warning: Cancer and reproductive harm
California emissions No information at this time
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