• Designed to increase horsepower and torque while providing an aggressive, low-frequency sound level
• 1.75" to 1.875" to 2" high-flow 16-gauge stepped primary headers with a 2.5" collector
• 4.5" diameter, 16-gauge HP-Plus muffler with 2.5" inlet
• Removable 1.5" absorptive baffle with 3" reverse cone outlet to maximize torque; baffle is wrapped in stainless steel wool and high-temp fiberglass for a rich mellow tone
• 2.50", 220°, 16-gauge heat shields
• 18mm and 12mm O2 bungs welded into the primaries
• Ghost pipe available separately to give a 2-into-2 look
• Made in the U.S.A.

NOTE: End caps sold separately

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.