DYNOMAX

DYNOMAX Performance Exhaust Systems, Mufflers & Headers

DYNOMAX has been building performance exhaust systems for domestic muscle cars and trucks since 1959, and their cat-back systems, mufflers, and headers are engineered around one goal: maximum exhaust flow with an aggressive, distinctly American exhaust note. Their products are designed for the most popular domestic V8 platforms — Mustang, Camaro, Challenger, F-150, Silverado, and Ram — with direct-fit engineering that installs cleanly and performs immediately. If you want your domestic to sound like it means business, DYNOMAX delivers it.

Cat-Back Exhaust Systems

DYNOMAX's cat-back exhaust systems replace the factory exhaust from the catalytic converter back with a free-flowing, mandrel-bent assembly engineered for reduced backpressure and improved exhaust scavenging. The result is measurable horsepower and torque gains across the RPM range, paired with the aggressive exhaust note that DYNOMAX is known for on domestic V8 applications.

DYNOMAX cat-back systems are available in single and dual exit configurations with a range of tip styles and finishes to match the build's aesthetic. Their Ultra Flo series features a straight-through muffler design for maximum flow and an aggressive, high-RPM exhaust note. The Super Turbo series delivers a deeper, more refined tone with reduced interior drone — a strong choice for daily drivers and trucks where exhaust presence is desired without the harshness of a straight-through design.

Mufflers

DYNOMAX's individual muffler lineup covers the full range of performance exhaust sound levels and flow characteristics. Their Ultra Flo welded and stainless mufflers feature a straight-through perforated core design for maximum flow with minimal restriction — the correct choice for high-output engines where exhaust backpressure is a measurable power loss. The Super Turbo muffler uses a multi-chamber design that delivers a deep, aggressive tone with improved sound attenuation compared to straight-through designs.

DYNOMAX mufflers are available in a range of inlet/outlet configurations and body sizes to fit virtually any custom exhaust routing or replacement application. Aluminized and stainless steel construction options are available to match the durability requirements and budget of the application.

Headers

DYNOMAX's header lineup provides the upstream exhaust flow improvement that completes a full exhaust system upgrade. Their shorty and long tube headers are engineered for specific domestic V8 applications with correct primary tube diameter, collector size, and port flange geometry for maximum scavenging efficiency. Long tube headers deliver the largest power gains by optimizing exhaust pulse tuning across the RPM range — a meaningful improvement on any naturally aspirated V8 build.

Applications

DYNOMAX exhaust products are engineered for the most popular domestic muscle car and truck platforms — Ford Mustang GT and EcoBoost, F-150 and Super Duty, Chevrolet Camaro and Corvette, Silverado and Sierra, Dodge Challenger and Charger, and Ram 1500 and 2500. Vehicle-specific engineering ensures correct fitment, tip positioning, and ground clearance without modification.

Why Ozkonic Kustomz

We carry DYNOMAX because domestic performance exhaust is what they've been doing since 1959, and that experience shows in the fit, finish, and sound of every system. Genuine DYNOMAX product, direct-fit installation, and the exhaust note your domestic deserves. Make it heard.

Browse the full DYNOMAX lineup below and find the right exhaust system or muffler for your vehicle. Questions about sound level, system configuration, or fitment? We're here.

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