2007- 2025 Kenworth T170 Delete Tuning

Kenworth T170 Delete Tuning – Cummins ISB 6.7L (2007–2025)

Unlock your Kenworth T170’s full potential with custom delete tuning for the Cummins ISB 6.7L engine. This tuning solution removes emissions system limitations and enhances performance, fuel economy, and reliability. Compatible with EFILive AutoCal V3, Nexiq, and Cummins Inline adapters.

✅ Supported Years:

• 2007–2025 Kenworth T170 with Cummins ISB 6.7L or B6.7

• ECMs: CM2150, CM2250, CM2350, and CM2450

2024+ ECMS may be locked and require a swap for tuning. If you are unsure if your ecm is locked send us a picture of your ecm sticker for confirmation

🚫 Removes:

• DPF (Diesel Particulate Filter)

• EGR (Exhaust Gas Recirculation)

• SCR/DEF (Selective Catalytic Reduction/DEF system)

• All associated fault codes and regen cycles

🔧 Features:

• Improved throttle response and reduced turbo lag

• Lower exhaust temps and improved drivability

• No more DEF fluid refills or limp modes

• Reliable tuning via EFILive AutoCal V3, Nexiq USB Link, or Cummins Inline