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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
we spec billet
Improved Acceleration: With adjusted shift points and eliminated short-shifting
Level 2 - 40 HP
5" Downpipe increases airflow
The EFI Live platform can tune multiple trucks with one device (with the purchase of additional support packs & VIN licenses)
DIESELR Signature CAN Plug (2020-2023 Duramax 6.6L L5P) c_exhaust we spec billetThe DIESELR Signature CAN Plug for the 20202023 6. 6L Duramax L5P is a precision built interface for the factory CAN bus. It uses OEM style connectors and pins to integrate into the L5P harness directly, with no splicing or cutting required. Each unit is fully sealed against moisture, heat, and debris for reliable service in the engine bay. Manufactured in the USA for consistent fit and finish, and backed by a lifetime warranty. Engineered to a Higher
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