{"product":{"id":11350216278358,"title":"Kooks Cadillac CTS-V LS6 \/ LS2 Front Connections (2004-2007)","body_html":"\u003ch2\u003eMatch the front pipes to the exhaust on your CTS-V\u003c\/h2\u003e\u003cp\u003eFinish your early CTS-V header upgrade with the connection route your car needs. These Kooks pipes offer OEM-resonator and Corsa cat-back interfaces, so you can choose around the rear exhaust you already have rather than buying the wrong connection.\u003c\/p\u003e\u003cp\u003eSKUs: 23103100, 23103150, 23103200, 23103350\u003c\/p\u003e\u003ch2\u003eOEM resonator or Corsa rear system\u003c\/h2\u003e\u003cp\u003e23103100 is the uncatted OEM-resonator version, installed by cutting the factory pipework and using the supplied clamps. 23103150 is the uncatted Corsa version. Performance-catted 23103200 joins the factory resonator and includes fitting gaskets and hardware.\u003c\/p\u003e\u003ch2\u003eThe GREEN Corsa choice\u003c\/h2\u003e\u003cp\u003e23103350 is the GREEN-catted Corsa connection option for the listed LS6\/LS2 cars. Choose the rear interface as well as the catalyst type. Performance cats on 23103200 are for naturally aspirated engines.\u003c\/p\u003e\u003ch2\u003eStainless steel construction\u003c\/h2\u003e\u003cp\u003e23103100, 23103150 and 23103200 use 304 stainless steel. 23103350 uses stainless steel.\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\u003e23103100\u003c\/td\u003e\n\u003ctd\u003eCat Type: Comp. Only; Connection Type: OEM\u003c\/td\u003e\n\u003ctd\u003e3\" to 2-1\/2\" uncatted OEM-resonator connections; stock piping cut required; supplied clamps.\u003c\/td\u003e\n\u003ctd\u003eFactory pipe cut required; supplied clamps; OEM-resonator route; Uncatted; competition use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103150\u003c\/td\u003e\n\u003ctd\u003eCat Type: Comp. Only; Connection Type: Corsa\u003c\/td\u003e\n\u003ctd\u003e3\" to 2-1\/2\" uncatted connections for Corsa cat-back; matching Kooks headers required.\u003c\/td\u003e\n\u003ctd\u003eUncatted; competition use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103200\u003c\/td\u003e\n\u003ctd\u003eCat Type: Performance Cats; Connection Type: OEM\u003c\/td\u003e\n\u003ctd\u003e3\" to 2-1\/2\" Performance-catted OEM-resonator connections; gaskets and hardware included; naturally aspirated only.\u003c\/td\u003e\n\u003ctd\u003eNaturally aspirated only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103350\u003c\/td\u003e\n\u003ctd\u003eCat Type: GREEN Cats; Connection Type: Corsa\u003c\/td\u003e\n\u003ctd\u003e3\" GREEN-catted connections for the Corsa cat-back route.\u003c\/td\u003e\n\u003ctd\u003eMatch the vehicle and engine rows below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\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\n\u003ctr\u003e\n\u003ctd\u003e2004-2005\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS V\u003c\/td\u003e\n\u003ctd\u003e5.7L V8\u003c\/td\u003e\n\u003ctd\u003e23103100\u003c\/td\u003e\n\u003ctd\u003eFactory pipe cut required; supplied clamps; OEM-resonator route\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2005\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS V\u003c\/td\u003e\n\u003ctd\u003e5.7L V8\u003c\/td\u003e\n\u003ctd\u003e23103150, 23103350\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2005\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS V\u003c\/td\u003e\n\u003ctd\u003e5.7L V8\u003c\/td\u003e\n\u003ctd\u003e23103200\u003c\/td\u003e\n\u003ctd\u003ePerformance cats: naturally aspirated only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2007\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS V\u003c\/td\u003e\n\u003ctd\u003e6.0L V8\u003c\/td\u003e\n\u003ctd\u003e23103100\u003c\/td\u003e\n\u003ctd\u003eFactory pipe cut required; supplied clamps; OEM-resonator route\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2007\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS V\u003c\/td\u003e\n\u003ctd\u003e6.0L V8\u003c\/td\u003e\n\u003ctd\u003e23103150, 23103350\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2007\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS V\u003c\/td\u003e\n\u003ctd\u003e6.0L V8\u003c\/td\u003e\n\u003ctd\u003e23103200\u003c\/td\u003e\n\u003ctd\u003ePerformance cats: naturally aspirated only\u003c\/td\u003e\n\u003c\/tr\u003e\n\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\u003e23103100, 23103150, 23103200, 23103350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003e2004-2007 CTS-V, LS6 5.7L \/ LS2 6.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront pipes\u003c\/td\u003e\n\u003ctd\u003e3\" stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103100 \/ 23103150\u003c\/td\u003e\n\u003ctd\u003eUncatted; OEM-resonator \/ Corsa route respectively\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103200\u003c\/td\u003e\n\u003ctd\u003ePerformance-catted OEM-resonator route; gaskets and hardware included; naturally aspirated only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103350\u003c\/td\u003e\n\u003ctd\u003eGREEN-catted Corsa connection option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103100 fitting\u003c\/td\u003e\n\u003ctd\u003eStock pipe cut required; fitting clamps included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e23103100, 23103150 and 23103200: 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23103350 material\u003c\/td\u003e\n\u003ctd\u003eStainless 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\u003eWhich pipes suit a Corsa cat-back?\u003c\/h3\u003e\u003cp\u003eChoose 23103150 Competition Only or 23103350 GREEN for the Corsa connection route.\u003c\/p\u003e\u003ch3\u003eWhat is different about the OEM-resonator route?\u003c\/h3\u003e\u003cp\u003eIt joins the retained factory resonator. The uncatted 23103100 explicitly requires cutting the factory pipework and includes the fitting clamps.\u003c\/p\u003e\u003ch2\u003eIntended use\u003c\/h2\u003e\u003cp\u003e23103100, 23103150, 23103200, 23103350: Competition, off-road and track use only. Not for use on public roads.\u003c\/p\u003e\u003cp\u003eThe competition-use waiver applies to 23103100, 23103150, 23103350.\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","vendor":"Kooks","product_type":"Exhaust Pipes","created_at":"2026-10-08T10:41:36+01:00","handle":"kooks-2004-2007-cadillac-cts-v-connection-pipes","updated_at":"2026-10-11T12:01:37+01:00","published_at":"2026-10-09T13:38:06+01:00","template_suffix":null,"published_scope":"global","tags":"brand:kooks, cat:exhausts, dept:performance-parts, fits:cadillac-cts, make:cadillac, type:exhaust-pipe","variants":[{"id":55646906876246,"product_id":11350216278358,"title":"Comp. Only \/ OEM","price":"1194.87","sku":"23103100","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Comp. Only","option2":"OEM","option3":null,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-11T12:01:37+01:00","taxable":true,"barcode":"842422160593","grams":5897,"image_id":null,"weight":5.897,"weight_unit":"kg","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]},{"id":55646906909014,"product_id":11350216278358,"title":"Comp. Only \/ Corsa","price":"1301.72","sku":"23103150","position":2,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Comp. Only","option2":"Corsa","option3":null,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-11T12:01:37+01:00","taxable":true,"barcode":"842422160616","grams":5897,"image_id":null,"weight":5.897,"weight_unit":"kg","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]},{"id":55646906941782,"product_id":11350216278358,"title":"Performance Cats \/ OEM","price":"1478.86","sku":"23103200","position":3,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Performance Cats","option2":"OEM","option3":null,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-11T12:01:37+01:00","taxable":true,"barcode":"842422175818","grams":5897,"image_id":null,"weight":5.897,"weight_unit":"kg","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]},{"id":55646906974550,"product_id":11350216278358,"title":"GREEN Cats \/ Corsa","price":"2198.57","sku":"23103350","position":4,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"GREEN Cats","option2":"Corsa","option3":null,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-11T12:01:37+01:00","taxable":true,"barcode":"842422182427","grams":6804,"image_id":null,"weight":6.804,"weight_unit":"kg","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]}],"options":[{"id":14512400007510,"product_id":11350216278358,"name":"Cat Type","position":1,"values":["Comp. Only","Performance Cats","GREEN Cats"]},{"id":14512400040278,"product_id":11350216278358,"name":"Connection Type","position":2,"values":["OEM","Corsa"]}],"images":[{"id":86449293394262,"product_id":11350216278358,"position":1,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-08T10:41:40+01:00","alt":"Kooks 2004-2007 Cadillac CTS-V Connection Pipes","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/ef2f215703723af49591397e2fb1ef36_7a825869-757c-4bce-886f-4d64bb66689c.jpg?v=1791452500","variant_ids":[]},{"id":86449293427030,"product_id":11350216278358,"position":2,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-08T10:41:40+01:00","alt":"Kooks 2004-2007 Cadillac CTS-V Connection Pipes","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/c00eb6f9160b4895b885cf8d7ec7f9e1_08b3c47f-dee1-4e0a-9e1a-72a3680819e0.jpg?v=1791452500","variant_ids":[]},{"id":86449293459798,"product_id":11350216278358,"position":3,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-08T10:41:43+01:00","alt":"Kooks 2004-2007 Cadillac CTS-V Connection Pipes","width":5008,"height":3336,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/c6345174a648777c392d26493deb4eb0_be9998eb-7356-49ee-9ba5-954d85ce51d3.jpg?v=1791452503","variant_ids":[]}],"image":{"id":86449293394262,"product_id":11350216278358,"position":1,"created_at":"2026-10-08T10:41:37+01:00","updated_at":"2026-10-08T10:41:40+01:00","alt":"Kooks 2004-2007 Cadillac CTS-V Connection Pipes","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/ef2f215703723af49591397e2fb1ef36_7a825869-757c-4bce-886f-4d64bb66689c.jpg?v=1791452500","variant_ids":[]}}}