{"title":"Cadillac CT5-V Blackwing","description":"\u003cp\u003eBrowse parts listed for Cadillac CT5-V Blackwing. Filter by version and year, then check the exact application on each product.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/all-products?vehicle_selection_id=sbv-model-v1-cf6681eea9d39084119cbfd83de0afdc\"\u003eView Cadillac CT5-V Blackwing parts\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"kooks-cas-115999","title":"Kooks CT5-V Blackwing O2 Extension Kit (2022+) - CAS-115999","description":"\u003ch2\u003eKeep the Blackwing sensor leads matched to the installation\u003c\/h2\u003e\u003cp\u003eThe Kooks CAS-115999 supplies the extension-lead specification for the listed 2022+ CT5-V Blackwing header application. The kit combines two front extensions with one longer rear extension, keeping the actual contents clear when replacing matched wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e CAS-115999\u003c\/p\u003e\u003ch2\u003eThree leads with defined positions\u003c\/h2\u003e\u003cp\u003eThe two front leads each have 10\" extension length and eight-pin connectors. The rear lead has 33\" extension length and four-pin connectors. Match each lead to its position and route it away from hot exhaust parts and moving components.\u003c\/p\u003e\u003ch2\u003eReplacement wiring when needed\u003c\/h2\u003e\u003cp\u003eRelevant Kooks header kits include O2 extensions where required. This kit is for the matched extension requirement; it supplies neither new sensors nor a warning-light delete.\u003c\/p\u003e\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\u003ctable class=\"vehicle-fitment\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVehicle and trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eEngine\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eApplicable SKU \/ fitting conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2022-2026\u003c\/td\u003e\n\u003ctd\u003eCadillac CT5 V Blackwing\u003c\/td\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003eCAS-115999\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eCAS-115999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCT5-V Blackwing, 2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront extensions\u003c\/td\u003e\n\u003ctd\u003eTwo 10\" eight-pin front leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear extension\u003c\/td\u003e\n\u003ctd\u003eOne 33\" four-pin rear lead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal contents\u003c\/td\u003e\n\u003ctd\u003eThree extension leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003ch3\u003eDoes it supply four extension leads?\u003c\/h3\u003e\u003cp\u003eIt supplies three: two front leads and one rear lead.\u003c\/p\u003e\u003ch3\u003eAre the front and rear connectors the same?\u003c\/h3\u003e\u003cp\u003eThe front extensions are eight pin; the rear extension is four pin.\u003c\/p\u003e\u003ch3\u003eWill it fit a regular V6 CT5-V?\u003c\/h3\u003e\u003cp\u003eChoose this kit for the listed CT5-V Blackwing application, rather than the general CT5-V model name.\u003c\/p\u003e\u003ch2\u003eOrdering and delivery\u003c\/h2\u003e\u003cp\u003eEstimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.\u003c\/p\u003e","brand":"Kooks","offers":[{"title":"Default Title","offer_id":55646893343062,"sku":"CAS-115999","price":97.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/56d4ce7b49dcee72ee38ee70771da952_b69244fd-e662-4909-970b-1041431ad697.png?v=1791452466"},{"product_id":"kooks-2022-2026-cadillac-ct5-v-blackwing-headers","title":"Kooks Cadillac CT5-V Blackwing Long Tube Headers (2022-2026)","description":"\u003ch2\u003eGive your Blackwing an exhaust to match its V8\u003c\/h2\u003e\u003cp\u003eThe LT4 makes a Blackwing feel special every time you use it. Kooks long tube headers let you develop the exhaust around that engine, with mandrel-bent 304 stainless primaries and a choice of 1-7\/8-inch or 2-inch diameter for your 2022-2026 CT5-V Blackwing.\u003c\/p\u003e\u003cp\u003eSKUs: 23132400, 23132600\u003c\/p\u003e\u003ch2\u003eChoose around your engine specification\u003c\/h2\u003e\u003cp\u003e23132400 has 1-7\/8-inch primaries; 23132600 has 2-inch primaries. Both finish in 3-inch TORCA collectors. The 3\/8-inch laser-cut flanges use oval ports and the factory bolt pattern, matching the LT4 application.\u003c\/p\u003e\u003ch2\u003eReady for your installer\u003c\/h2\u003e\u003cp\u003eBoth header options include 755897 GM gaskets, CAS-115999 O2 extensions, BK113 header bolts and two 3-inch TORCA clamps. Fit them with the matching Kooks header-back exhaust, with the calibration and installation planned for the complete system.\u003c\/p\u003e\u003ch2\u003eChoose your configuration\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"variant-comparison\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eConfiguration\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSupplied arrangement\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFitting \/ engine conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e23132400\u003c\/td\u003e\n\u003ctd\u003eHeader Size: 1-7\/8\"\u003c\/td\u003e\n\u003ctd\u003e1-7\/8-inch primaries; 3-inch TORCA collectors; fitting kit included\u003c\/td\u003e\n\u003ctd\u003eBlackwing LT4 6.2L; matching Kooks header-back exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23132600\u003c\/td\u003e\n\u003ctd\u003eHeader Size: 2\"\u003c\/td\u003e\n\u003ctd\u003e2-inch primaries; 3-inch TORCA collectors; fitting kit included\u003c\/td\u003e\n\u003ctd\u003eBlackwing LT4 6.2L; matching Kooks header-back exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eTuning for your exhaust upgrade\u003c\/h2\u003e\u003cp\u003eWe recommend tuning with every header installation so the calibration suits your headers, complete exhaust and fuel. \u003ca href=\"https:\/\/hooniesadrenaline.co.uk\/pages\/contact\"\u003eTalk to us\u003c\/a\u003e to discuss tuning for your vehicle and the parts you are fitting.\u003c\/p\u003e\u003ch2\u003eMatching products\u003c\/h2\u003e\u003cp\u003ePair the headers with the \u003ca href=\"https:\/\/hooniesadrenaline.co.uk\/products\/kooks-2022-2026-cadillac-ct5-v-blackwing-exhausts?variant=55646910349654\"\u003eBlackwing header-back exhaust\u003c\/a\u003e for the 2022-2026 CT5-V Blackwing 6.2, choosing the catalyst and finish option for your build. This header-back system keeps your OEM mufflers. Fitting requires cutting the factory pipes; arrange professional fitting using its installation guide.\u003c\/p\u003e\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"vehicle-fitment\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVehicle \/ trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eEngine\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eApplicable SKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFitting conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2022-2026\u003c\/td\u003e\n\u003ctd\u003eCadillac CT5 V Blackwing\u003c\/td\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003e23132400, 23132600\u003c\/td\u003e\n\u003ctd\u003eBlackwing LT4 6.2L; matching Kooks header-back exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"technical-specifications\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKUs\u003c\/td\u003e\n\u003ctd\u003e23132400, 23132600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e2022-2026 Cadillac CT5-V Blackwing LT4 6.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23132400 primary diameter\u003c\/td\u003e\n\u003ctd\u003e1-7\/8-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23132600 primary diameter\u003c\/td\u003e\n\u003ctd\u003e2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollector diameter \/ joint\u003c\/td\u003e\n\u003ctd\u003e3-inch TORCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlanges\u003c\/td\u003e\n\u003ctd\u003e3\/8-inch laser-cut; oval ports; factory bolt pattern\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eMandrel-bent primaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded fitting parts\u003c\/td\u003e\n\u003ctd\u003e755897 GM gaskets, CAS-115999 O2 extensions, BK113 header bolts and two 3-inch TORCA clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired exhaust parts\u003c\/td\u003e\n\u003ctd\u003eKooks header-back exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan these connect straight to my factory exhaust?\u003c\/h3\u003e\u003cp\u003eThey require a matching Kooks header-back exhaust. We can help you choose the appropriate system for the headers and the sound you want.\u003c\/p\u003e\u003ch3\u003eAre the fitting kits different between sizes?\u003c\/h3\u003e\u003cp\u003eBoth supplied options include the gaskets, O2 extensions, header bolts and two TORCA clamps listed here. The primary diameter changes between 23132400 and 23132600.\u003c\/p\u003e\u003ch2\u003eIntended use\u003c\/h2\u003e\u003cp\u003e23132400, 23132600: Competition, off-road and track use only. Not for use on public roads.\u003c\/p\u003e\u003cp\u003eThe competition-use waiver applies to 23132400, 23132600.\u003c\/p\u003e\u003ch2\u003eOrdering and delivery\u003c\/h2\u003e\u003cp\u003eEstimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.\u003c\/p\u003e","brand":"Kooks","offers":[{"title":"1-7\/8\"","offer_id":55646909923670,"sku":"23132400","price":1472.98,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":55646909956438,"sku":"23132600","price":1511.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/2f17a34c0e7aee2400cd4b14c582a9cb_941c8e04-012d-4d9e-be4c-f89dd57d729a.png?v=1791452508"},{"product_id":"kooks-2022-2026-cadillac-ct5-v-blackwing-exhausts","title":"Kooks Header-Back Exhaust for Cadillac CT5-V Blackwing (2022-2026)","description":"\u003ch2\u003eEnjoy more of what makes your Blackwing special\u003c\/h2\u003e\u003cp\u003eThe supercharged V8 is a big part of the Blackwing experience. This Kooks header-back exhaust completes a matching long tube header installation while retaining the compatible factory mufflers. Choose GREEN catted or Competition Only pipework, both with a 3\" stainless exhaust and X-pipe arrangement for the 2022-2026 CT5-V Blackwing LT4.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSKUs:\u003c\/strong\u003e 23135120, 23135320\u003c\/p\u003e\u003ch2\u003eKeep the factory rear mufflers\u003c\/h2\u003e\u003cp\u003eThe supplied system connects to the original mufflers after the factory exhaust is cut. You can upgrade the front and middle exhaust sections while keeping the rear mufflers you already know, with the cutting and final alignment handled during professional installation.\u003c\/p\u003e\u003ch2\u003eChoose the catalyst specification\u003c\/h2\u003e\u003cp\u003eGREEN catalysts support forced induction and are rated for applications up to 750 WHP for this listed exhaust. That is a catalyst application rating, not a promised gain from fitting the system. Competition Only pipework is catalyst-free and reserved for competition, off-road and track use.\u003c\/p\u003e\u003ch2\u003eComplete the header conversion\u003c\/h2\u003e\u003cp\u003eMatching Kooks long tube headers are required and purchased separately. Plan the tune around the finished header and catalyst combination. Your installer should check the steering-shaft heat shielding, O2 lead routing, exhaust clearances and fasteners after the first heat cycle.\u003c\/p\u003e\u003ch2\u003eChoose your option\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eCat Type\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFitting \/ contents\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eStated use restriction\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e23135120\u003c\/td\u003e\n\u003ctd\u003eCompetition Only\u003c\/td\u003e\n\u003ctd\u003e3\" header-back and X-pipe; factory-muffler connection requires cutting; headers purchased separately.\u003c\/td\u003e\n\u003ctd\u003eCompetition, off-road and track use only. Not for use on public roads. Kooks competition-use waiver required.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23135320\u003c\/td\u003e\n\u003ctd\u003eGREEN Cats\u003c\/td\u003e\n\u003ctd\u003e3\" header-back and X-pipe; factory-muffler connection requires cutting; headers purchased separately.\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\u003ctable class=\"vehicle-fitment\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVehicle and trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eEngine\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eApplicable SKU \/ fitting conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2022-2026\u003c\/td\u003e\n\u003ctd\u003eCadillac CT5 V Blackwing\u003c\/td\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003e23135120, 23135320\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCadillac CT5-V Blackwing, 2022-2026; supercharged 6.2 LT4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem type\u003c\/td\u003e\n\u003ctd\u003eHeader-back exhaust with X-pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction and diameter\u003c\/td\u003e\n\u003ctd\u003eStainless steel; 3\" pipework\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear connection\u003c\/td\u003e\n\u003ctd\u003eCompatible factory mufflers; original exhaust cutting required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired headers\u003c\/td\u003e\n\u003ctd\u003eMatching Kooks long tube headers, purchased separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGREEN catalyst application rating\u003c\/td\u003e\n\u003ctd\u003eUp to 750 WHP; supports forced induction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalyst choices\u003c\/td\u003e\n\u003ctd\u003eCompetition Only or GREEN Cats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003ch3\u003eAre the long tube headers included?\u003c\/h3\u003e\u003cp\u003eNo. Choose the matching Kooks headers separately; this package supplies the exhaust behind them.\u003c\/p\u003e\u003ch3\u003eWill it fit a regular CT5-V?\u003c\/h3\u003e\u003cp\u003eThis listing is for the 6.2 LT4 CT5-V Blackwing, not the V6 CT5-V.\u003c\/p\u003e\u003ch3\u003eCan I keep the factory mufflers?\u003c\/h3\u003e\u003cp\u003eYes. The fitting procedure includes cutting the factory exhaust to make that connection.\u003c\/p\u003e\u003ch3\u003eDoes the 750 WHP figure describe a power gain?\u003c\/h3\u003e\u003cp\u003eNo. It is the application rating for the GREEN catalyst arrangement. Actual engine output depends on the engine, calibration and complete build.\u003c\/p\u003e\u003ch2\u003eOrdering and delivery\u003c\/h2\u003e\u003cp\u003eEstimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.\u003c\/p\u003e","brand":"Kooks","offers":[{"title":"Competition Only","offer_id":55646910349654,"sku":"23135120","price":1693.35,"currency_code":"GBP","in_stock":true},{"title":"GREEN Cats","offer_id":55646910382422,"sku":"23135320","price":2545.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/b302aa5d41e97a653f96ca085ad5a94f_c428a00f-1c33-4d46-add9-ede4d28bd3f0.png?v=1791452508"},{"product_id":"kooks-2022-2026-cadillac-ct5-v-blackwing-header-exhaust-kits","title":"Kooks Cadillac CT5-V Blackwing Header and Exhaust Kits (2022-2026)","description":"\u003ch2\u003eUpgrade your Blackwing and keep its factory valved mufflers\u003c\/h2\u003e\u003cp\u003eEnjoy your Blackwing with a matched Kooks front exhaust upgrade that retains the factory valved rear mufflers. These packages combine long tube headers, front connections and a 3\" X-pipe, joining the original exhaust near the rear axle. Choose 1-7\/8\" or 2\" headers with GREEN cats or Competition Only pipes.\u003c\/p\u003e\u003cp\u003eSKUs: 2313F412, 2313F432, 2313F612, 2313F632\u003c\/p\u003e\u003ch2\u003eA larger part of the exhaust is included\u003c\/h2\u003e\u003cp\u003eThese are header-and-exhaust packages, not just headers and short connection pipes. The kit continues through the 3\" X-pipe to the OEM exhaust near the rear axle, keeping your factory valved mufflers. The mandrel-bent tubing is 304 stainless steel throughout the supplied exhaust.\u003c\/p\u003e\u003cp\u003eThe GREEN catalysts in 2313F632 are rated for up to 750 WHP.\u003c\/p\u003e\u003ch2\u003eFactory exhaust cutting, with no welding required\u003c\/h2\u003e\u003cp\u003eInstallation requires the factory exhaust to be cut. The kit clamps to the original rear section, keeping your factory valved mufflers in place. Gaskets, hardware and clamps are included, so your installer has the fitting parts for this conversion.\u003c\/p\u003e\u003ch2\u003eChoose your configuration\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"variant-comparison\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eConfiguration\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSupplied arrangement\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFitting \/ engine conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2313F412\u003c\/td\u003e\n\u003ctd\u003eHeader Size: 1-7\/8\"; Cat Type: Competition Only\u003c\/td\u003e\n\u003ctd\u003e1-7\/8\" headers; Competition Only front connections and 3\" X-pipe to OEM exhaust near rear axle\u003c\/td\u003e\n\u003ctd\u003eFactory exhaust cut required; Uncatted; competition use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2313F432\u003c\/td\u003e\n\u003ctd\u003eHeader Size: 1-7\/8\"; Cat Type: GREEN Cats\u003c\/td\u003e\n\u003ctd\u003e1-7\/8\" headers; GREEN Cats front connections and 3\" X-pipe to OEM exhaust near rear axle\u003c\/td\u003e\n\u003ctd\u003eFactory exhaust cut required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2313F612\u003c\/td\u003e\n\u003ctd\u003eHeader Size: 2\"; Cat Type: Competition Only\u003c\/td\u003e\n\u003ctd\u003e2\" headers; Competition Only front connections and 3\" X-pipe to OEM exhaust near rear axle\u003c\/td\u003e\n\u003ctd\u003eFactory exhaust cut required; Uncatted; competition use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2313F632\u003c\/td\u003e\n\u003ctd\u003eHeader Size: 2\"; Cat Type: GREEN Cats\u003c\/td\u003e\n\u003ctd\u003e2\" headers; GREEN Cats front connections and 3\" X-pipe to OEM exhaust near rear axle; GREEN catalysts rated up to 750 WHP\u003c\/td\u003e\n\u003ctd\u003eFactory exhaust cut required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eTuning for your exhaust upgrade\u003c\/h2\u003e\u003cp\u003eWe recommend tuning with every header installation so the calibration suits your new headers, complete exhaust and fuel. \u003ca href=\"https:\/\/hooniesadrenaline.co.uk\/pages\/contact\"\u003eContact us\u003c\/a\u003e to discuss the right tuning route for your vehicle.\u003c\/p\u003e\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"vehicle-fitment\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVehicle \/ trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eEngine\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eApplicable SKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFitting conditions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2022-2026\u003c\/td\u003e\n\u003ctd\u003eCadillac CT5 V Blackwing\u003c\/td\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003e2313F412, 2313F432, 2313F612, 2313F632\u003c\/td\u003e\n\u003ctd\u003eFactory exhaust cut required\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv class=\"table-scroll\"\u003e\u003ctable class=\"technical-specifications\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKUs\u003c\/td\u003e\n\u003ctd\u003e2313F412, 2313F432, 2313F612, 2313F632\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e2022-2026 CT5-V Blackwing 6.2L supercharged V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel; mandrel-bent tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader choices\u003c\/td\u003e\n\u003ctd\u003e1-7\/8\" or 2\" primaries; 3\" collectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupplied exhaust\u003c\/td\u003e\n\u003ctd\u003eSelected front connections and 3\" X-pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear interface\u003c\/td\u003e\n\u003ctd\u003eOEM exhaust near rear axle; factory valved mufflers retained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eGaskets, hardware and clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eFactory exhaust must be cut; no welding required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2313F632 catalyst rating\u003c\/td\u003e\n\u003ctd\u003eUp to 750 WHP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eAre new rear mufflers included?\u003c\/h3\u003e\u003cp\u003eThe package joins the original exhaust near the rear axle and retains your factory valved mufflers.\u003c\/p\u003e\u003ch3\u003eDoes fitting require welding?\u003c\/h3\u003e\u003cp\u003eNo welding is required for the specified installation, but the factory exhaust does need to be cut.\u003c\/p\u003e\u003ch3\u003eWhat changes between the four kits?\u003c\/h3\u003e\u003cp\u003eChoose 1-7\/8\" or 2\" headers, each with GREEN catted or Competition Only connections.\u003c\/p\u003e\u003ch2\u003eIntended use\u003c\/h2\u003e\u003cp\u003e2313F412, 2313F612: Competition, off-road and track use only. Not for use on public roads.\u003c\/p\u003e\u003cp\u003eThe competition-use waiver applies to 2313F412, 2313F612.\u003c\/p\u003e\u003ch2\u003eOrdering and delivery\u003c\/h2\u003e\u003cp\u003eEstimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.\u003c\/p\u003e","brand":"Kooks","offers":[{"title":"1-7\/8\" \/ Competition Only","offer_id":55646910841174,"sku":"2313F412","price":3166.34,"currency_code":"GBP","in_stock":true},{"title":"1-7\/8\" \/ GREEN Cats","offer_id":55646910873942,"sku":"2313F432","price":4018.32,"currency_code":"GBP","in_stock":true},{"title":"2\" \/ Competition Only","offer_id":55646910906710,"sku":"2313F612","price":3204.66,"currency_code":"GBP","in_stock":true},{"title":"2\" \/ GREEN Cats","offer_id":55646910939478,"sku":"2313F632","price":4056.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/d7e38ba648a1e7f990af04b17f128fd8_601bd48d-1f41-4a97-bbbd-2c8746f5173f.jpg?v=1791452509"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/collections\/hoonies-model-cadillac-ct5-v-blackwing-full-bleed-20261010-92d3808af0a5.webp?v=1791660466","url":"https:\/\/hooniesadrenaline.co.uk\/collections\/cadillac-ct5-v-blackwing.oembed","provider":"Hoonies Adrenaline","version":"1.0","type":"link"}