aFe MACHForce XP Exhaust Cat-Back 2.5in SS-409 01-19 Nissan Patrol L6 4.8L (4-Door Only)This MACH Force XP Cat Back exhaust system is constructed of 2 1 2" mandrel bent stainless steel tubing and comes complete with free flowing muffler, OE style bayonet hangers, band clamps and all hardware necessary for a hassle free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and torque. This system produced +11 horsepower and +23

Optimized design for all EA113/EA888 2

Includes: Titanium

The Pro DRY S performance air filter features 3-layers of progressive finer porosity synthetic media providing maximum convenience

5 inch ID Length: 6 inch Spring Rate: 900 lbs/inch

5 liter V8

Some models also include multi-port injection (MPI) injectors

450° Celsius) iridium alloy centre electrode

Crafted from 3" and 2

Perforated chamber packed with High quality and durable high temperature Fiberglass wool

Improves power and throttle response by maximizing the exhaust flow

In recent testing the BladeRunner intake manifold outflowed the factory intake by 34% and resulting in gains of up to 11 HP and 27 lbs

No oil filter relocation kit needed