Chevrolet – Warranty Killer Performance
EST. 2011 — WARRANTY KILLER PERFORMANCE — SHREVEPORT, LA

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2001 - 2004 Duramax EFILive DSP5 Switch
LB7-DSP5-S

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Regular price $ 39.99
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2001 - 2004 GM 6.6L LB7 Duramax | Allison Transmission Tuning by PPEI
PP-LB7-TT

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Regular price $ 287.49
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2001 - 2004 GM 6.6L LB7 Duramax | Engine Tuning by PPEI
PP-LB7-ET

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Regular price $ 359.94
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2004.5 - 2005 GM 6.6L LLY Duramax | Allison Transmission Tuning by PPEI
PP-LLY-TT

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Regular price $ 287.49
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2004.5 - 2005 GM 6.6L LLY Duramax | Engine Tuning by PPEI
PP-LLY-ET

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Regular price $ 359.94
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2006 - 2007 GM 6.6L LBZ Duramax | Engine Tuning by PPEI
PP-LBZ-ET

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Regular price $ 359.94
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2007.5 - 2010 GM 6.6L LMM Duramax | Allison Transmission Tuning by PPEI
PP-LMM-TT

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Regular price $ 287.49
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2007.5 - 2010 LMM Duramax EFILive DSP5 Switch
LMM-DSP5-S

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Regular price $ 39.99
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2011 - 2015 GM 6.6L LML Duramax A50 | Allison Transmission Tuning by PPEI
PP-A50-TT

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Regular price $ 287.49
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2011 - 2016 GM 6.6L LML Duramax | Engine Tuning by PPEI
PP-LML-ET

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Regular price $ 359.94
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2020 - 2022 GM 3.0L LM2 Duramax | Transmission Tuning by PPEI
PP-LM2-TT

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Regular price $ 431.24