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ECM Tuning

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$3,400

$5,975

USE STOCK DOWNPIPE

YES ADD DOWNPIPE (+$275)

2WD

4WD

YES — ECM ALREADY UNLOCKED BY HP TUNERS

NO EGR UPGRADE

YES ADD EGR UPGRADE (+$800)

4INCH SS EXHAUST

5INCH EXHAUST (+$200)

CHEVROLET SILVERADO

GMC SIERRA

NO TCM TUNING

YES ADD TCM TUNING (+$850)

100HP

150HP

200HP

50 HP

2024

2025

2026

Complete Packages

2 products

Multi Tune 2024–2026 L5P Complete Package
Price$3,850.00
Single Tune 2024–2026 L5P Complete Package
Price$3,400.00

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