Honda, Acura, B-Series, H-series, K-Series Test Pipes & Flanges

Spring Sale.. Save an Extra $10 on any $150+ purchase w Code SPRING10

* May NOT work with factory H-Series or F-Series flanges. Some modification may be required.

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Engine Swaps & Builds

NRG Quick Release Help

PreOBD to OBD1 ECU Jumper Instructions

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