10R80 / 10L80 Fiber & Steel Module Kit with Billet F Piston

Upgrade your 10R80 or 10L80 transmission with the ATS Fiber & Steel Module Kit featuring our upgraded higher-count clutch packs, billet 3-piece F piston, and reinforced clutch components designed for high horsepower and performance transmission applications.

Engineered for demanding street, drag racing, and extreme power builds, this kit addresses common weak points within the factory clutch system while increasing clutch capacity, durability, and holding power under high load conditions.

The ATS Fiber & Steel Module Kit includes upgraded ATS clutch packs, reinforced pressure plates, and critical supporting hardware to improve transmission reliability and performance in high-stress environments.

Kit Includes:

• ATS upgraded higher-count clutch packs
• ATS pressure plates for C, D, F, and B clutches
• ATS billet 3-piece F piston
• Snap rings for C, D, and F clutches

Designed for performance-oriented 10-speed transmission builds, this kit helps improve clutch apply stability, increase torque capacity, and support aggressive tuning and racing applications.

Whether you’re building a boosted street car, drag car, or dedicated race vehicle, ATS transmission components are engineered to push the limits of the 10R80 and 10L80 platforms.

Note:
Kit includes only the components pictured. For a more complete package, please see the ATS Stage 1 Kit.