Mr. Gasket Ultra-Seal Header Gasket - 1.750 in Round Port - Steel Core Laminate - GM LS-Series - Pair R07C153XL 80:1 turns ratio and lower

80:1 turns ratio and lower primary resistance produce high voltage output

2006-2012 Lexus IS250

painted or anodized

Assorted Fittings / Installation Hardware

Mr. Gasket Ultra-Seal Header Gasket - 1.750 in Round Port - Steel Core Laminate - GM LS-Series - Pair R07C153XL 80:1 turns ratio and lowerMr. Gasket Ultra Seal Exhaust Gasket Set 5964 Round Port 1. 75 in. Port Diameter Graphite Impregnated Facing Steel Expanded Metal Core Superior Tensile Strength Resists Cracking Withstands Intense Heat Resists Deteriorating Anti Stick Properties Easy Removal For Disassembly Applications include: Camaro, Corvette, Firebird, Firebird Trans Am, Got, Chevrolet, Pontiac, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997 Vehicle Applications: 1998 2002 Pontiac