ARP 146-5001 Main Bolt Kit for JEEP 4.0L Inline 6. High Performance ymm_31 Specifications Socket Size(s) 3/4 12pt

Specifications Socket Size(s) 3/4 12pt High Performance 180

including an active X-connection and an additional pair of exhaust valves positioned behind the rear mufflers for precise acoustic regulation

Fits Following Engines: EJ25 DOHC turbo

The sound is further enhanced by a tuned resonator in the middle part of the link pipe

They’re rated at 170

ARP 146-5001 Main Bolt Kit for JEEP 4.0L Inline 6. High Performance ymm_31 Specifications Socket Size(s) 3/4 12ptSpecifications Socket Size(s) 9 16 hex Fastener Style: Bolt PackageType: Box Finish: Black Material: 8740 Chrome Moly Quantity: Kit Kit Instructions Supported Vehicles Jeep Cherokee 1987 2001 Comanche 1987 1992 Grand Cherokee 1993 2004 Wagoneer 1987 1990 Wrangler 1991 1995, 1997 2006