My Cart


Competition Clutch 04-15 Subaru STi Lightweight Twin Disc Flywheel

$441.75 $465.00

Center an Image using text align center

Lightweight Steel Flywheel (TM1-721-C) by Competition Clutch®. The lightweight steel flywheel is recommended for naturally aspirated and/or street driven applications. This flywheel preserves low-end torque and driveability. Well-suited for Gravity, Stage 1 and Stage 2 clutch applications. Competition Clutch flywheels are made of 4140 forged steel and are a one-piece design. This helps significantly in reducing the chances of ring gear separation and friction surface warpage. All flywheels can be resurfaced. These flywheels will work with ALL performance and stock clutch assemblies. All flywheels are SFI certified.


Alignment Tool Included: Yes

Disc Material: 4140 forged steel

SFI Approved: Yes


Designed to deliver trouble-free, consistent performance

Right for your vehicle and lifestyle

Made from high-quality materials for ultimate durability

Manufactured to meet or exceed strict quality requirement


2004-2014 WRX

Actual Product May Vary from Image.


This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to