{"product_id":"corsa-22-25-cadillac-ct4-v-blackwing-3in-active-valve-axle-back-4-5in-black-tip","title":"CORSA Sport Valved Axle-Back Exhaust (Black PVD Tips) – 2022–2025 Cadillac CT4-V Blackwing | 3-inch Piping \/ 4.5-inch Tip","description":"\u003cp\u003eThe CORSA Sport Valved axle-back exhaust system is configured for Cadillac CT4-V Blackwing. This version pairs 3-inch piping with a dual rear exit layout. This listing includes Black PVD tips.\u003c\/p\u003e\n\u003ch3\u003eSound and design\u003c\/h3\u003e\n\u003cp\u003eSport tuning delivers a pronounced exhaust note under acceleration, with attention to cruising comfort. It suits an owner who wants a more noticeable exhaust character without choosing the most aggressive available sound configuration. Reflective Sound Cancellation (RSC) technology targets unwanted cruising resonance. The resulting cabin sound depends on the complete vehicle and exhaust configuration.\u003c\/p\u003e\n\u003cp\u003eThe axle-back configuration focuses the change on the rear exhaust section. It is useful when selecting a different rear muffler and outlet arrangement while retaining the upstream system specified for the installation.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem configuration:\u003c\/strong\u003e Axle-Back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound configuration:\u003c\/strong\u003e Sport Valved\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiping diameter:\u003c\/strong\u003e 3-inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExit layout:\u003c\/strong\u003e Dual Rear Exit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip finish:\u003c\/strong\u003e Black PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip dimensions:\u003c\/strong\u003e 4.5-inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip arrangement:\u003c\/strong\u003e Quad\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip construction:\u003c\/strong\u003e Pro-Series (Dual Wall Slash Cut)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 21319BLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and installation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2024 Cadillac CT4-V Blackwing 3.6L Twin Turbo V6\u003c\/li\u003e\n\u003cli\u003e2023 Cadillac CT4-V Blackwing 3.6L Twin Turbo V6\u003c\/li\u003e\n\u003cli\u003e2022 Cadillac CT4-V Blackwing 3.6L Twin Turbo V6\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the vehicle’s factory valve and cylinder-deactivation equipment before ordering. Valve-controlled and valve-delete systems have different compatibility requirements.\u003c\/p\u003e\u003cp\u003eFor vehicles with Active Valve Exhaust Only. Must use factory Active Exhaust Module for install\u003c\/p\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":68096507314426,"sku":"COR21319BLK","price":2525.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/a019bf78b49515c08ecb75a784fc04c2L.jpg?v=1793850760","url":"https:\/\/lgcracing.com\/products\/corsa-22-25-cadillac-ct4-v-blackwing-3in-active-valve-axle-back-4-5in-black-tip","provider":"Legacy Racing","version":"1.0","type":"link"}