100% Designed and Manufactured in the U.S.A.- Light-weight for improved performance and drastically reduced M.O.I.- Highest quality materials like 6061-T6 aluminum for the flywheel, treated high temp steel for the heat shield, only grade 8 aerospace more info

600725 is a Streetlite flywheel, which is considerably lighter than stock and is the most durable flywheel offering from ACT. Materials are properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. ACT's Streetlite f more info

Description: 600665 is a Streetlite flywheel, which is considerably lighter than stock and is the most durable flywheel offering from ACT. Materials are properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. ACT&# more info

Clutch Masters Flywheel: Clutch Masters 2-Piece Billet Aluminum Flywheels are made from the highest quality 6061-T6 or better grade aluminum. This material is chosen for its properties that are much more suitable for the environment than the one-piec more info

One-piece unit to handle extreme abuse. SFI Certified Clutch Masters Flywheels are designed and tested to ensure the safety and quality of every flywheel. Years of R&D has given us the knowledge and firsthand experience to choose wisely the best mate more info

4140 STEEL: One-piece unit to handle extreme abuse. SFI Certified Clutch Masters Flywheels are designed and tested to ensure the safety and quality of every flywheel. Years of R&D has given us the knowledge and firsthand experience to choose wisely t more info

Our aluminum flywheels are made from the highest quality 6061 T6 aluminum. The material is fantastic for strength, heat dissipation and of course reduction in weight.   BODY - 6061 T6 ALUMINUM Tolerances machined to +/- .001 6061 T6 has an ultim more info

SPEC Lightweight Aluminium Flywheel for 2.0T Product # SY00A SPEC billet flywheels are manufactured and developed for specific driving environments and recommended based on how each car reacts to changes in rotating mass. SPEC flywheels are NOT a one more info

SPEC Lightweight Aluminium Flywheel for 3.8 V6 Product # SY38A SPEC billet flywheels are manufactured and developed for specific driving environments and recommended based on how each car reacts to changes in rotating mass. SPEC flywheels are NOT a o more info

Street, Drag, Pulling, Autocross Steel Flywheel SPEC billet flywheels are manufactured and developed for specific driving environments and recommended based on how each car reacts to changes in rotating mass. SPEC flywheels are NOT a one-fits-all lig more info

SPEC billet flywheels are manufactured and developed for specific driving environments and recommended based on how each car reacts to changes in rotating mass. SPEC flywheels are NOT a one-fits-all lightweight flywheel, though they can be used for a more info

***Used with BK2 3.8L SPEC Clutch Kits*** SPEC is a Manufacturer of street high performance and racing clutches and flywheels. Featuring Clutch Kits From street kit Stage 1,2,2+, 3, and 3+ to Race Kits Stage 4 and 5. And now the SPEC Super Twin with more info