STM Dry Clutch Conversion Kits for Indian Motorcycles

Upgrade your Indian with an STM Dry Clutch Conversion Kit, bringing STM’s race-developed slipper clutch technology to one of Indian Motorcycle’s most powerful performance touring platforms.

Our current STM dry clutch conversion for Indian Motorcycles is available for the Indian Challenger 2023-on, giving owners a complete performance-focused clutch upgrade for the liquid-cooled PowerPlus platform.

Indian Challenger Dry Clutch Conversion

The STM conversion replaces the standard clutch arrangement with a complete dry slipper clutch system, combining distinctive dry clutch character with serious performance engineering.

The Indian Challenger STM kit features an STM Evoluzione SBK slipper clutch, Z48 clutch basket and CNC-machined crankcase components, creating a properly engineered conversion rather than a cosmetic clutch modification.

An STM Indian Challenger dry clutch conversion is ideal for riders looking for:

• Complete dry clutch conversion

• STM Evoluzione SBK slipper clutch technology

• Z48 clutch basket

• Precision CNC-machined components

• Improved clutch control during aggressive downshifts

• Race-derived STM engineering

• Distinctive dry clutch sound and appearance

• Premium upgrade for high-performance Indian builds

STM Dry Clutch for Indian Challenger

The Indian Challenger is already built around serious torque and performance, making it a strong platform for engine, exhaust and ECU upgrades.

Adding an STM dry clutch conversion takes the build in an even more specialised direction, giving the bike a genuine motorsport-derived clutch system designed to improve clutch behaviour while adding one of the most distinctive mechanical upgrades available for the platform.

At P3 Tuning, we work with tuned and modified motorcycles every day, so we understand the appeal of upgrades that combine proper function with something genuinely different.

Browse our range of STM Dry Clutch Conversion Kits for Indian Challenger motorcycles below and check the model and year fitment before ordering.

STM Indian Challenger dry clutch conversions and performance clutch components, supplied by P3 Tuning.