Competition Clutch 2004-2011 Subaru STI 15lb Steel Flywheel

Competition Clutch 2004-2011 Subaru STI 15lb Steel Flywheel

Marsoni

M251S

$197.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Competition Clutch 2004-2011 Subaru STI 15lb Steel FlywheelCompetition Clutch Lightweight Steel Flywheels (ST suffix) are recommended for naturally aspirated and or street driven applications. This flywheel preserves low end torque and driveability. Well suited for Stage 1 and Stage 2 clutch applications. Made of 4140 forged steel and are a one piece design. Not all applications have the ST and STU versions available. Flywheel weights vary from 8lbs to 18lbs depending on application. Warranty This Part Fits:

Easy Shipping

Quick Dispatch:

Your Competition Clutch 2004-2011 Subaru STI 15lb Steel Flywheel orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Competition Clutch 2004-2011 Subaru STI 15lb Steel Flywheel ships.

Need Help?
Questions about Competition Clutch 2004-2011 Subaru STI 15lb Steel Flywheel, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Competition Clutch 2004-2011 Subaru STI 15lb Steel Flywheel in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval. Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps. This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance. Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 26, 2026

Verified Purchase

Tom Crum

Natrona Heights, US

★★★★★ 5

Auto air filters

Size: 16-22 Pilot, 14-16 MDX

Perfect - product great - installation easy and much cheaper than having dealer or auto shop do it ——

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 30, 2026