Sale

Drivetrain› Clutches and Components

Clutch Masters

Clutch Masters LS1 Engine To Subaru STI Transmission Conversion Kit

$775.00 $660.84 Save $114.16

SKU: C004 FW-LS2STI-B-TDS

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This is a conversion kit designed to adapt a Chevy LS engine to a Subaru EJ series transmission (specifically STI). It includes a steel flywheel for use with Clutch Masters 850 Series Twin Disc Clutch Kit. The product enables "LS swap" projects into Subaru chassis, aiming to provide a capable and well-balanced vehicle with increased power. The manufacturer (Elite Race Fab) developed this adapter plate and flywheels after receiving requests for this type of swap, making the conversion process easier.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandClutch Masters
Part NumberC004 FW-LS2STI-B-TDS

Videos

Making the K24 fit better in the STI

Making the K24 fit better in the STI

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy