Competition Clutch Ultra Lightweight Steel Flywheels (STU suffix) are recommended for forced induction and/or track and rally racing applications. This flywheel is machined with less material to assist in quicker revving capabilities. Well-suited for Stage 3 and up clutch applications. Made of 4140 forged steel and are a one-piece design. All flywheels are SFI certified. Not all applications have the ST and STU versions available. Flywheel weights vary from 8lbs to 18lbs depending on application.

This Part Fits:

Year	Make	Model	Submodel
2015	Mazda	MX-5 Miata	25th Anniversary Edition
2006	Mazda	MX-5 Miata	Base
2013-2015	Mazda	MX-5 Miata	Club
2006	Mazda	MX-5 Miata	Club Spec
2006-2015	Mazda	MX-5 Miata	Grand Touring
2011-2012	Mazda	MX-5 Miata	Special Edition
2006-2015	Mazda	MX-5 Miata	Sport
2007-2009	Mazda	MX-5 Miata	SV
2006-2012	Mazda	MX-5 Miata	Touring