Quick view Banks Power Banks Power 98-99 Jeep 4.0L Wrangler PowerPack System - 51331 Compare $1,721.11 $1,549.99 The ultimate engineered power system: adds exhaust manifold to Stinger system, removes more factory restrictions for maximum engine efficiency, power and fuel economy. 4.0L 6-CYL: 1998-06 WRANGLER TJ. PowerPack combines all of Banks' 4.0L Jeep airflow... Add to Cart Add to Cart
