{"product_id":"cat-back-exhaust-system-304-stainless-steel","title":"Cat Back Exhaust System 304 Stainless Steel","description":"The STILLEN Cat Back Exhaust System (MPN 504392) is engineered for the 2019-2023 Nissan Maxima 3.5L, aiming to enhance both the sound and performance of your vehicle.\n\nConstructed from durable 304 stainless steel, this cat-back system features polished mufflers for a refined aesthetic. It delivers a nuanced sound profile, remaining mild during idle and cruising but developing an aggressive note when you accelerate.\n\nOne reviewer noted that their muffler shop had to perform alterations to avoid clashes with underbody components, and another experienced significant difficulty aligning the rear exits with the OEM diffusers, requiring rework. These comments suggest that installation may be more involved than a simple driveway or garage job in some instances and may require professional adjustment.","brand":"STILLEN","offers":[{"title":"Default Title","offer_id":52663850664248,"sku":"504392","price":1194.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687715825.jpg?v=1784330151","url":"https:\/\/store.motormia.co\/products\/cat-back-exhaust-system-304-stainless-steel","provider":"MOTORMIA","version":"1.0","type":"link"}