As an expert in the world of automotive exhaust, I've always offered my clients the best products available. And when it comes to mufflers, they don't come any better than Spin Tech.

They're so good, in fact, that we have a hard time keeping them in stock. Right now these industry-dominating automotive mufflers are on a two-week backorder. They're that good.

What makes Spin Tech mufflers so great?

"Traditional muffler designs remove sound in two ways: friction and absorption. Friction mufflers (stock type, turbo type, chambered) have high back pressure and can cause extreme high resonance and noise inside the vehicle at certain engine speeds (2000 to 3000) RPM.

Absorption (packed mufflers) have a straight through design, they can have good flow but the packing begins to deteriorate and get louder as they wear out, and with modern engines the heat is very high which destroys the packing even quicker.

Spin Tech's patented design provides maximum performance for today's modern engines. Its all done by means of a Spin sound trap, which captures sound vibration (noise) and turns it into heat within the muffler case. As exhaust gases enter they are routed to the spin traps which create a high velocity vortex trapping the sound waves. The extremely high flow rates are achieved by a unique internal scavenging system that creates a venturi effect.

Developed and fine tuned in the toughest race tracks of America, our product development continues as "Spin Tech Performance" mufflers are gaining more and more followers in the extremely competitive racing areas of Drag Racing, Circle Track Racing and Road Racing! Race officials are frequently requiring mufflers on competition vehicles, more often than not the 95 DB rule is becoming the norm. Spin tech performance mufflers can make the difference between winning and losing!" - Spintech.com

If you're looking for a muffler of superior quality that offers the ultimate combination of performance and sound absorbtion, we've got just what you need in our competition-proven Spin Tech mufflers.

Again, if you have any questions about Spin Tech mufflers while you're browsing the Dr. Gas store, feel free to contact one of our techs during operating hours and they'll be happy to help out.

Simply stated, get the results you want with Dr. Gas and Spin Tech.

-Boyd Butler
Founder, Dr. Gas