Which is better: Stock, aftermarket, or no muffler at all? We took our R1 test bike to the Dyno room to find out.Animated GIF by Kathleen Conner Wrist: Zack Courts MSRP (2015): $16,490 Miles: 3,082 ...

Real world dyno testing is what Dyno Cell is all about. We constantly hear stories about a product making "X" amount of horsepower but when tested the power produced is most times much lower than ...

DynoMax uses a patented process called Forstadt Inside/Outside Bend to manufacture the internal perforated tube on Ultra Flo mufflers. This process prevents tube distortion and results in maximum ...

We always considered the factory exhaust system fitted to Mopar musclecars as good. As factory systems of the era go, the OE Mopar exhaust was generally the best. Mopar iron manifolds were typically ...

This video documents a dyno tuning session for the BMW Z8 following the installation of a Supersprint exhaust system. The aim is to evaluate performance gains and sound characteristics after the ...

First up, some background. The Yoshimura RS-2 Mini is mandrel-bent from brushed stainless-steel tubing and has a carbon-fiber-clad muffler. It's a beautifully crafted piece and sells for $499. For ...

testing the triumph street triple 765 rs on the dyno after installing a leovince exhaust. checking performance, power delivery, and sound improvements from the upgrade.#triumph #streettriple765rs ...

Lingenfelter Performance Engineering and General Motors go a long way back. Lingenfelter has recently unleashed two exhausts for the C8 Corvette Z06, beginning with a 3.0-inch system featuring ...

Akrapovic d.d. of Slovenia is a premier exhaust manufacturer founded in 1990 by former motorcycle racer Igor Akrapovic. Four years later, his exhaust systems were used in the WSBK and ESBK. Come 2004, ...