Good-Win Racing Roadster Sport Super Street Exhaust/ND2 MX-5 Miata

Brand

Good-Win Racing

Fitment Type

ND2 MX-5 Miata

Like new. Only placed on the car for 5 months. $600 original price. Website description: STAINLESS STEEL PREMIUM ADJUSTABLE MX5 MIATA EXHAUST HELMHOLTZ CHAMBER DESIGN MEANS MAX FUN. JUST 14 POUNDS! GAINS 8HP IN INDEPENDENT MAGAZINE TESTS! A 2016+ Miata Muffler that you can control, aggressive throaty burble fun when you want with wide open throttle, and super mild when you want to just cruise. This is a modified version of our all helmholtz Race muffler that adds an ultra efficient high density resonator before the tip to lower the volume while keeping the fun burble and playful character of our Race muffler. We also dress it up with a unique ultra light version of our 3.5 inch RoadsterSport rolled tip pictured below to finish the look for our street customers wanting something more luxuriously finished than the aggressively lightweight Race muffler. Result is a 14 pound wonder of a street muffler, you get the great look of the RoadsterSport 3.5 rolled tip, the clean flow of 2.5 inches of pipe from start to finish with smooth mandrel bends on the shortest possible path from the midpipe to the exhaust cutout to max your horsepower gains...and minimal weight with these features.