Case STX 400 (12.9 L, 406 hp, Tier 4A)

Tuning for the Case STX 400 - 12.9L - 441HP - Tier4A: 406 hp becomes up to 517 hp. DEF delete available.

Find a dealer near you

Available for this machine

• ECO-Tuning

  hp

  406 → 470

• Performance-Tuning

  hp

  406 → 517

• DEF Delete

  Available

Machine data

Brand

Case

Series

STX

Model

400

Engine

12.9 L

Rated power

406 hp

Emission stage

Tier 4A

Find a dealer near you All Case machines All about Case tuning

More Case STX machines

• STX 275 275 - 8.3L - 279HP - Tier3
• STX 280 280 - 8.3L - 284HP - Tier3
• STX 325 325 - 8.9L - 329HP - Tier3
• STX 375 375 - 15.0L - 374HP - Tier3
• STX 385 385 - 12.9L - 389HP - Tier3
• STX 425 425 - 15.0L - 430HP - Tier3
• STX 440 440 - 15.0L - 446HP - Tier3
• STX 480 480 - 15.0L - 485HP- Tier3
• STX 485 485 - 12.9L - 496HP - Tier3

Dealers in your area