LS Performance Production 5.3/5.7 In-Stock – Thompson Motorsports

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IN PROGRESS #13916 - GM 5.3/5.7 Aluminum Gen IV - 346ci - 800/1000hp - 58x

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IN PROGRESS #13916 - GM 5.3/5.7 Aluminum Gen IV - 346ci - 800/1000hp - 58x

Regular price $4,789.24 USD

Regular price ~~$5,289.24 USD~~ Sale price $4,789.24 USD
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IN PROGRESS #13603 - GM 5.3/5.7 Iron Gen III - 383ci - 1000/1200hp - 24x

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IN PROGRESS #13603 - GM 5.3/5.7 Iron Gen III - 383ci - 1000/1200hp - 24x

Regular price $5,871.42 USD

Regular price ~~$6,371.42 USD~~ Sale price $5,871.42 USD
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