90-93 NA6

Set of 4 Supertech pistons, without rings. Supertech Pistons are manufactured from extruded high silicone, enhanced 4032 alloy (with additional Cu, Ni & Mg) that had low thermal expansion, excellent wear resistance and higher thermal conductivity...

Molnar Technologies H Beam Miata connecting rods are machined from billet 4340 steel, and then heat treated to provide improved strength. To make the rods even stronger, they are shot peened to which also increases fatigue life. All Molnar Mazda MX5 B6...

Carrillo Connecting Rods are manufactured from a proprietary steel, manufactured and forged to custom specifications. After experimenting with virtually every other reasonable material, Carrillo found a chromium/nickel/vanadium/molybdenum-forged alloy to...

K1 Technologies connecting rods offer world-class performance at an affordable price. Our race-ready connecting rods are made from 4340 forged steel, use premium bushing material and are hand finished in the USA. K1’s Engineering Team has decades...

Manley forged H-beam connecting rods for Mazda 1.6L & 1.8L engines found in the 90-05 Mazda Miata. For the budget conscious enthusiast, Manley offers their very high quality, yet economical, H-Beam design connecting rods. These are also manufactured...

Eagle forged H-beam connecting rods for Mazda 1.6L & 1.8L engines found in the 90-05 Mazda Miata. Free your engine's horsepower on the wings of Eagle H-beam connecting rods. Their 2-piece, forged, vacuum-degassed, 4340-certified steel construction...

AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an...

Despite the larger display, X-Series Gauges are contained in a standard 2-1/16th-inch (52mm) diameter housing for mounting in a standard gauge pod. Thanks to an advanced single board design, X-Series Gauges have an incredibly slim overall depth of under...

A wideband UEGO sensor controller accurately monitors Air/Fuel ratios (AFR) during the tuning process to prevent a lean fuel mixture, which could lead to engine damage. AEM has combined its single-channel wideband UEGO controller and gauge display into...

Designed for the Mazda 1.6L and 1.8L engines found in the 1990-2005 Miata. This tool is used during timing belt replacement to accurately place the cam gears on their timing marks and lock them in position. Cable ties, vice grips, and c-clamps are no...