
RedRock Exhaust Manifold Kit (91-99 4.0L Jeep Wrangler YJ & TJ)
Quality Construction. This RedRock Exhaust Manifold/Header Kit is manufactured from CNC mandrel bent stainless steel tubing for unrestricted airflow. This Header featuresĀ thick header flanges for additional strength, leak-free performance and a OEM fit.
Bolt-on Installation. RedRock engineered their Exhaust Manifold/Header Kit to be a direct bolt-on replacement upgrade. Designed for use with factory or aftermarket exhaust systems, this Kit includes new gaskets and hardware.
Application. This RedRock Exhaust Manifold/Header Kit is designed to fit 1991-1999 Jeep Wrangler YJ and TJ models equipped with the 4.0L engine.
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RedRock Exhaust Manifold Kit (91-99 4.0L Jeep Wrangler YJ & TJ)
Quality Construction. This RedRock Exhaust Manifold/Header Kit is manufactured from CNC mandrel bent stainless steel tubing for unrestricted airflow. This Header featuresĀ thick header flanges for additional strength, leak-free performance and a OEM fit.
Bolt-on Installation. RedRock engineered their Exhaust Manifold/Header Kit to be a direct bolt-on replacement upgrade. Designed for use with factory or aftermarket exhaust systems, this Kit includes new gaskets and hardware.
Application. This RedRock Exhaust Manifold/Header Kit is designed to fit 1991-1999 Jeep Wrangler YJ and TJ models equipped with the 4.0L engine.
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Description
Quality Construction. This RedRock Exhaust Manifold/Header Kit is manufactured from CNC mandrel bent stainless steel tubing for unrestricted airflow. This Header featuresĀ thick header flanges for additional strength, leak-free performance and a OEM fit.
Bolt-on Installation. RedRock engineered their Exhaust Manifold/Header Kit to be a direct bolt-on replacement upgrade. Designed for use with factory or aftermarket exhaust systems, this Kit includes new gaskets and hardware.
Application. This RedRock Exhaust Manifold/Header Kit is designed to fit 1991-1999 Jeep Wrangler YJ and TJ models equipped with the 4.0L engine.






















