Holley EFI J4 Connector & Harness MLA1001 910 in Spring ID

910 in Spring ID

Based off our proven Floor and Tunnel II heat shield

Jeep Wrangler JK 2007-14

Flowmaster's American Thunder Cat-back exhaust system for the 2015-2016 Dodge Charger R/T with the 5

Deck thickness: 9/16"

Holley EFI J4 Connector & Harness MLA1001 910 in Spring IDDominator EFI Connector J4 Auxiliary Harness Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Cup Series team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win