Turnout 2-into-1 Exhaust - Black with Black End Cap. Fits Indian Challenger 2020up. AVG-MT-AIR-90-CH * Fits FX 1973-1986 with

* Fits FX 1973-1986 with 4 Speed Transmission

* Jagg WeatherTek fan turns on automatically at circa 210ºF and pulls a full 75cfm across cooler

* Suggested Purchase BAI-21-0853B Trip Knob

adds 3-5 hp

A high-strength

Turnout 2-into-1 Exhaust - Black with Black End Cap. Fits Indian Challenger 2020up. AVG-MT-AIR-90-CH * Fits FX 1973-1986 withFeatures & Benefits: * Triple Stepped Headers 1. 75" to 1. 875" to 2. 00" for Increases in Horse Power & Torque. * Includes a 2 Step Baffle 2. 5" to 3" for a deep throaty sound. * Includes O2 sensor ports, plugs and all mounting hardware. Tech Tips: * Optional Quiet Baffle is available, Part Number FPE AC00222 * Fuel Mixture Calibration is Advised. Proudly Made in the USA by Freedom Performance !