Jeep Grand Cherokee WK2 2012-2021 “SRT” 6.4L Hemi V8 3” Exhaust System with Ceramic Coated Headers and Cats PH4178 and offers significantly improved performance

and offers significantly improved performance and durability

you get superior quality and performance regarding external wastegates and valve seats

making it a reliable and durable replacement or upgrade part for your Turbosmart system

Made from 304 stainless steel for superior strength and rust resistance

Falcon XR8 & GT

Jeep Grand Cherokee WK2 2012-2021 “SRT” 6.4L Hemi V8 3” Exhaust System with Ceramic Coated Headers and Cats PH4178 and offers significantly improved performanceProduct Information If you want to get the most out of your car's performance, look no further than a complete Pacemaker Performance Exhaust System. Pacemaker is Australia's top manufacturer of headers, making it an obvious choice for anyone looking to purchase an exhaust. As an industry innovator and a truly Australian manufacturer, Pacemaker's systems are packed with performance technologies. Across our range, our systems contain: 3" Hi Flow cat