About this item the amazon points for the item is an age granted to be combined and given to each individual item. reen for the exact number of points product (left): lightweight product weight: 18.1 lbs (8.4 kg() (44% reduction in original product), low back pressure: strait structure, compatible with car inspections (certification number: jqr20174218) product (left): tail diameter: 3.7 inches (94 cm), l & r pipe diameter: 2.0 inches (50 mm), proximity exhaust noise, hks: 85 db (normal: 77 db) product (left): main material: sus304; mpatible with finisher covers sold separately (carbon/stainless steelproduct (left): compatible suzuki swift-sports model: cba-, 4ba-, zc33s engine: k14c (turbo) year: 17/09- *please check the officil we bsite of the manufacturer for the latest information product (right): hks super sqv (sequential blow off valve) uses a a unique 2-stage sequential valuation with a primary and security value, and is a blow off valve that delicately realides pressure control in a wide range of operating areas from low to high power supprythrough a pressure control system item (right): supersqvivs is characterized by the high frequency and it can be heard well and highl y appealing to its presence
item (right): it also has enough presence in the engine compartment s environmentally consciows allows you to lower the volume show more