HKS 120mm Inner Muffler Silencer LED Display Gauge and superior illumination for an

and superior illumination for an enhanced driving experience

you're bolting on a complete unit—no press required

if exposed

Solid stainless steel shifter lever and pivot ball

Excludes GS F

HKS 120mm Inner Muffler Silencer LED Display Gauge and superior illumination for anHKS 3306 RA071 120mm Inner Muffler Silencer HKS Inner Muffler Silencers give car enthusiasts the option to lower the sound output of an exhaust system. These silencers are inserted into the tip section of the muffler, reducing noise levels of an exhaust by an average of 7db. They can be inserted for daily street use or removed for maximum performance when visiting the track. HKS Inner Muffler Silencers are made from high quality stainless steel and