Wiseco High Compression Piston Kits 1.8 BP Mx-5 Miata NA NB

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Wiseco High Compression Piston Kits 1.8 BP Mx-5 Miata NA NB

High-strength forged piston kit for Mazda MX-5 Miata NA/NB 1.8 BP engines, engineered for maximum performance and reliability in high-power builds.

incl. VAT, plus shippingFree shipping on domestic orders over 100€ Current stock : 4

€ 809,67

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Product information

The Wiseco High Compression Piston Kit for Mazda MX-5/Miata 1.8L delivers exceptional strength and performance with forged aluminum construction, optimized for naturally aspirated and high-revving engines.

Designed for precision fitment and reliability under extreme conditions, it’s the ideal choice for race or street builds demanding maximum power, throttle response, and durability.

Rings and piston pins are included.

These particular pistons are high-compression +7cc pistons with a 10:1 compression ratio, available in both 83.5 mm and 84.0 mm bore sizes. Ideal for high compression naturally aspirated engines or ethanol turbo builds.

Bore Size	---	Oversize	---	Actual Compression Ratio
83.5 mm		+0.50 mm		10.0 : 1
84.0 mm		+1.00 mm		10.0 : 1

Lower compression wiseco pistons for boosted aplications can be found here: View Turbo Piston Kits

Product details

Part Number	-
EAN Number	-
year	89-05
subcategory	Pistons and rings
quantity	set of 4
maincategory	Bottom-end
diameter	83.50, 84.00, 84.50
chassis	NA, NB, NBFL
brand	Wiseco