For standard exhaust applications and direct replacement, Lawson Premium Muffler is the right choice. This high quality muffler is designed and constructed for long life and superior sound control. It is considered by many to be the best universal muffler in the industry.

Features

• 100% Aluminized Steel
• Welded Inside & Out
• Side Welded Seam
• Inside Welded Necks
• Double Wrapped Body

To increase performance and control sound, use the Lawson Industries TurboMax performance muffler. Its free flowing inner pass tube allows for increased performance while maintaining a tame performance sound.

Features

• 100% Aluminized Steel
• Machine Locked Seals
• Large Perforated Tubes for Low
  Restriction
• Free Flowing Inner Pass Tube
• Classic Turbo Sound

Obtain maximum exhaust flow and a tuned performance sound with Rush performance mufflers. The mandrel bent, perforated core eliminates all flow restriction. Each muffler is packed with an acoustical fiber filling that gives your vehicle a deep performance exhaust note. RUSH – Feel the Power!™

Features

• T409 Stainless Steel
• 100% Welded Throughout
• Straight Through Perforated Core
• Mandrel Bends in Offset Cores
• Acoustical Fiber Filling
• Stainless Mesh Wrap Around Core

Our flagship performance muffler is the Insynerator Performance Series. We have perfected the highly demanded 2-chamber muffler. Unlike the competition, the Insynerator features double layered necks that are guaranteed not to break. It is built with heavier gauge steel than other similar mufflers. This increases durability and lowers cabin drone. INSYNERATOR - Burn Out the Competition!™

Features

• 100% Aluminized Steel
• Welded Inside & Out
• Double Layered Necks
• Two Chamber Design
• Deep Performance Growl

For offroad and race applications, the Insynerator Race Series is second to none. This lightweight muffler packs a serious punch! It produces a very aggressive sound and increases exhaust flow substantially. Your competitors will think twice before lining up with you. INSYNERATOR - Burn Out the Competition!™

Features

• 100% Aluminized Steel
• Welded Inside & Out
• Double Layered Necks
• Compact One Chamber Design
• Weighs Only 6 Lbs.
• Deep Aggressive Sound

For large displacement engines, commonly found in trucks and SUV's. The unique three chamber design adds surface area to help tune the sound of larger engines. INSYNERATOR - Burn Out the Competition! ™

Features

• 100% Aluminized Steel
• Welded Inside & Out
• Double Layered Necks
• Three Chamber Design
• Deep Performance Growl

The Bullit performance muffler, puts the performance and sound of a chambered muffler into a compact round body. This muffler features a unique diamond baffle that directs exhaust with little restriction. It's round body is resistant to mud build up and fits easily in tight spaces. BULLIT – Reload Your Ride!™

Features

• 100% Aluminized Steel
• Round Body Fits Easily In
  Tight Spaces
• Resistant to Mud Build Up
• Unique Diamond Baffle Directs
  Exhaust with Little Restriction
• Deep Aggressive Sound

Get performance and shine with LXP (Lawson Xtreme Performance) Stainless Series Muffler. This muffler is made with the highest grade T304 Stainless Steel and is polished to a mirror finish. It's straight through perforated core eliminates flow restriction and produces a tuned performance sound. Many sizes and popular sizes are available.

Features

• T304 Stainless Steel
• Mirror Polished Finish
• Welded Inside and Out
• Multiple Sizes and Styles
• Straight Through Perforated Core
• Tuning Caps Available for
  Custom Sound*