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Ships within 48 hours · Estimated delivery Oct 7 - Oct 12
Engineered from premium materials and precision-built for performance
This range is for the DOHC 4G63T Evolution 8 engine
You can also use the same model to fit an RB30 bottomend
Install at your own risk
This car was purchased by us brand new with delivery kms only and used as our R&D/development car for the GR Corolla platform after years of testing on the GR Yaris platform
NGK BPR9EIX Spark Plug Set for Evo 1 - 8MR 4G63 Turbosmart_Fuel Mamagement Spares & Accessories Engineered from premium materials andBPR9EIX (Race Use) Heat Range 9 Two steps colder than factory, suited to extreme conditions. Designed for 28+ psi sustained boost Used in drag, circuit, and high cylinder pressure applications Provides the highest detonation resistance Reduced tolerance for low load driving (more prone to fouling) Shorter service life, typically 30,00040,000 km Iridium tip Best suited to engines that are consistently operated under heavy load. Spark Plug Gap
