Single Tune 2004.5-2005 LLY Duramax for EFILive exhaust View the CGMAL430 Installation Sheet

View the CGMAL430 Installation Sheet

and enhance performance with the C6262P 4" down pipe back exhaust kit from P1 Race Products

App available for Apple iOS and Android Users

Dimensions: 7 in L x 7 in W x 14 in H

Question: If SOTF becomes available for the 2024 and 2025 L5P Duramax will I be able to update at a reduced cost

Single Tune 2004.5-2005 LLY Duramax for EFILive exhaust View the CGMAL430 Installation SheetYour choice of the 5 power levels, including light tow, heavy tow, race, sport economy and optimized stock for your 2005 or 2006 Chevy Silverado or GMC Sierra. Choose your power level HEAVY TOW For towing from 8,000lbs up to Gross Vehicle Weight Rating Wider torque curve assists heavy loads + 40 RWHP, + 80 ft lbs torque Exhaust temperatures drop up to 100F under full load LIGHT TOW For those towing below 8,000lbs Perfect balance of sport driving &