HKS Legamax Premium Catback Exhaust 370Z Subaru - Special plastic adapter (19mm

- Special plastic adapter (19mm hex) prevents scratching when for removing aluminum shell for hand tightening

which are not included with the wheel

The "cooler" plugs work great installed with a Supercharger Pulley on a Gen 1 MINI Cooper S

ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support

and your original reflectors can be reused to replace the painted versions at any time

HKS Legamax Premium Catback Exhaust 370Z Subaru - Special plastic adapter (19mmThis HKS Legamax Premium exhaust system is designed specifically for the Nissan 370Z. Legamax Exhaust Systems are designed for high end sports cars to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. Each Legamax Premium Exhaust application utilizes a specific muffler design and shape along with the appropriate piping diameter to maintain low end torque while maximizing high end horsepower. All HKS