2011 Dodge Challenger Exhaust Manifold and Headers

08-14 Chllngr 304SS

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. Combine with a large 1/2″ thick head flange and 14-gauge 409 stainless steel tubing, you have a header that is strong and powerful. Twisted Steel headers are 100-percent bolt-on with no modifications necessary and are proudly engineered and built in Corona, CA.

Product Features:

• No Cutting Or Drilling Required
• Formed Collectors
• Heavy Duty Flanges

JBA long tube headers are the number one choice for maximum performance gains and high RPMefficiency. These long tube designs are dyno and race proven to deliver the greatest possible increase inhorsepower and torque throughout the RPM range. All JBA lo

Product Features:

• JBA Performance Exhaust 6965SJS 1 3/4″ Header Long Tube Stainless Steel 08-14 Challenger 5.7/6.1/6.4L 06-14 Charger/300C/Magnum 5.7/6.1/6.4L Silver Ceramic
• 3/8″ thick CNC laser-cut flanges

JBA long tube headers are the number one choice for maximum performance gains and high RPMefficiency. These long tube designs are dyno and race proven to deliver the greatest possible increase inhorsepower and torque throughout the RPM range. All JBA lo

Product Features:

• JBA Performance Exhaust 6965SJT 1 3/4″ Header Long Tube Stainless Steel 08-14 Challenger 5.7/6.1/6.4L 06-14 Charger/300C/Magnum 5.7/6.1/6.4L Titanium Ceramic
• 3/8″ thick CNC laser-cut flanges

JBA long tube headers are the number one choice for maximum performance gains and high RPMefficiency. These long tube designs are dyno and race proven to deliver the greatest possible increase inhorsepower and torque throughout the RPM range. All JBA lo

Product Features:

• JBA Performance Exhaust 6965S 1 3/4″ Header Long Tube Stainless Steel 08-14 Challenger 5.7/6.1/6.4L 06-14 Charger/300C/Magnum 5.7/6.1/6.4L
• 3/8″ thick CNC laser-cut flanges

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-139. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2011-2020 Dodge Charger, 2011-2020 Chrysler 300, and more, this direct-fit catalytic converter also interchanges with OE parts 6803 8393AJ and 6827 6677AB, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Product Features:

• Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
• Simplifies installation with essential gaskets and hardware being included in the box.
• Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.