MagnaFlow Exhaust Systems

This cat-back exhaust system has technologically advanced, mandrel-bent tubing and a performance muffler, which allow exhaust to flow freely through the system. This improves engine performance, thereby boosting horsepower and torque.

Features:

• Improves engine performance by increasing horsepower, torque and fuel efficiency and decreasing exhaust gas temperature
• Mandrel-bent tubes allow for unrestricted airflow by maintaining the same diameter through every curve
  • Unrestricted airflow decreases back pressure ("exhaust turbulence")
• Straight-through muffler has a stainless steel perforated core that runs straight through, end to end
  • Layer of stainless steel wool insulates the perforated core to absorb noise, shield high exhaust temperatures and prevent blowouts
  • Contains no baffles, chambers or louvers that restrict airflow
• Signature sound is deep and throaty on throttle but quiet inside the vehicle
• All materials made with 100% stainless steel
• Clamps and hangers included for installation
• Lifetime warranty

Specs:

• Tubing diameter: 3"
• Muffler dimensions: 5" tall x 11" wide x 22" long
• Tailpipe diameter: 3"
• Tip diameter: 3-1/2" x 5-1/2" oval
• Number of tips included: 2
• Dual exhaust system
• Split rear exit position

The cat-back system is the portion of the exhaust system from the outlet of the catalytic converter to the tailpipe. MagnaFlow systems boast mandrel-bent pipes that allow for unrestricted airflow by maintaining the same diameter through every curve, with no crimps. This consistency in diameter decreases back pressure, which in turn boosts power.

Each MagnaFlow performance muffler has a stainless steel perforated core that runs straight through - end to end - with no baffles, chambers or louvers that restrict airflow. A layer of stainless steel wool insulates the perforated core to absorb noise, shield high exhaust temperatures and prevent blowouts.

Together, the mandrel-bent tubes and straight-through muffler increase horsepower, torque and fuel efficiency and decrease exhaust gas temperature.

MagnaFlow's signature sound is deep and throaty on throttle but quiet inside vehicles.

All materials are made with 100 percent stainless steel. Clamps and hangers are included for installation. It includes a lifetime warranty.

16709 Magna Flow M F Catback Performance Exhaust System - Stainless Steel - Gas

Installation Details 

This Product Fits The Following Vehicles

• 2006 - 2010 Jeep Grand Cherokee SRT-8 - 6.1L V8 Engine - HEMI