Dynomax Exhaust Bullet Muffler

100% Welded and Aluminized. The Original Bullet Muffler. Straight-Through Design for Maximum Flow. Versatile Design Can Be Used as a Muffler or Resonator. Lightweight and Compact for increased Ground Clearance. 2-4 Reduction Compared to a Straight Pipe. Made in USA

Dynomax Exhaust Collector Muffler

100% Aluminized. Designed to Meet NHRA Sound Requirements of 95 on Engines Under 500 CID. Ultra Lightweight (Under 8 lbs) and Compact. Dynomax Exclusive Sound Directors and High Temperature Fiberglass. Smooth Merge Collector Design for 4 onto 1 Headers Produces Maximum Power for Race Engines. Race Legal Exhaust System in One Muffler. Not Intended for Street Driven Vehicles. Made in USA

Dynomax Exhaust DNX Universal Muffler

The Dynomax DNX Universal Muffler is designed to give you the unique carbon fiber and stainless steel look that is so popular with the sport compact and modern muscle car market.

Dynomax Exhaust Super Turbo Muffler

The Dynomax Super Turbo uses strategically placed directional plates to help exhaust gases make the turns through the internal tubes to create a free flowing non turbulent performance muffler.

Dynomax Exhaust Thrush Glasspack Muffler

The Glass pack muffler has been around since the beginning of hot rodding. These Thrush Glass Pack Mufflers by Dynomax have a Heavy-gauge shell for maximum durability,Straight-through design for maximum flow and power and CRF (Continuous Roving Fiberglass) for powerful tone and long life.

Dynomax Exhaust Thrush Turbo Muffler

The Thrush Turbo Muffler by Dynomax feature 100% Aluminized cover for long life, Proven reverse-flow design and a time-proven spun-locked heads for leak-free seal.

Dynomax Exhaust Ultra Flo SS Muffler

T304 Polished Stainless Steel Case. 409 Stainless Steel Internal Construction. Straight Through Design for Maximum Flow. Moderate Sound Level with a True Performance Tone and Minimal Resonation. High Temperature Roving Fiberglass. Reversible for Versatile installation. Lifetime Warranty. Made in USA

Dynomax Exhaust Ultra Flo Welded Universal Muffler

100% Aluminized Inside and Out. Heavy Gauge, Hand Welded Case. Straight Through Design for Maximum Flow. Aggressive Sound Level with a True Performance Tone and Minimal Resonation. High Temperature Roving Fiberglass. Reversible for Versatile Installation. Lifetime Warranty. Made in USA

Dynomax Exhaust Ultra Flo X Muffler

Supports Up to 500 HP. Dual in Dual Out Designs. Unique 3" OD X-Pipe Design Perforated Flow Tubes Inside. Ultra Flo Straight Through Flow Technology. Full Arc Weld Construction. 16 Gauge Aluminized Steel Material. Use of High Temperature OCF Roving Fiberglass for Sound Attenuation. Aggressive Tone. Easier to Install. Space and Weight Savings. Made in USA

Dynomax VT Series Muffler

DynoMax Valve Technology Mufflers feature an exclusive, precisely calibrated internal valve that redirects exhaust flow, during cruising conditions, to provide Drone-Free Performance™. Hammer the gas and the valve automatically adjusts for maximum exhaust flow, delivering on-demand performance and a deep, throaty drone-free sound.