Showing 33–48 of 50 resultsSorted by popularity
Straightline’s single pipes produce a wider power band, with great bottom end power, and improved top end speed.
The lightest muffler in the industry. Installation is simple and there zero jetting or fuel programming requirements.
The lightest muffler in the industry. Installation is simple and there zero jetting or fuel programming requirements.
Straightline Performance’s lightweight mufflers are designed for today’s noise conscious environments. The Lightweight muffler produces a low, deeper tone with keeping peak and mid-range volume similar to stock.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline Performance’s lightweight mufflers are designed for today’s noise conscious environments. The Lightweight muffler produces a low, deeper tone with keeping peak and mid-range volume similar to stock.
SPI’s header gains 10-11 real horsepower at 8300-8500rpm. Increased torque from 7900-8400 rpm. Improved throttle response and acceleration.
Straightline Performance’s lightweight mufflers are designed for today’s noise conscious environments. The Lightweight muffler produces a low, deeper tone with keeping peak and mid-range volume similar to stock.
Straightline’s single pipes produce a wider power band, with great bottom end power, and improved top end speed.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline’s single pipes produce a wider power band, with great bottom end power, and improved top end speed.
Straightline’s single pipes produce a wider power band, with great bottom end power, and improved top end speed.
Straightline’s single pipes produce a wider power band, with great bottom end power, and improved top end speed.
Lightweight Muffler
Straightline Performance’s lightweight mufflers are designed for today’s noise conscious environments. They produce a low, deeper tone with keeping peak and mid range volume similar to stock. No modifications needed for install. Most mufflers come with polished ceramic coating. Some applications produce a 1-2hp increase, but all are guaranteed not to lose power.
Showing 33–48 of 50 resultsSorted by popularity