Overview Reviews Product Description Yoshimura 242930D320 RS-4 Exhaust System Stainless Steel Aluminum Carbon Fiber Yoshimura 242930D320 Product Videos Custom Field Product Reviews Write a Review Write a Review × Yoshimura Yoshimura 242930D320 RS-4 Exhaust System Stainless Steel Aluminum Carbon Fiber Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *