{"product":{"id":11350221226326,"title":"Kooks Trailblazer SS LS2 Y-Pipe Connections (2006-2009)","body_html":"\u003ch2\u003eComplete the front exhaust on your Trailblazer SS\u003c\/h2\u003e\u003cp\u003eThe LS2 gives your Trailblazer SS much of its appeal. These Kooks Y-pipes finish a matching header conversion and join the OEM rear exhaust, with a choice of Performance cats or uncatted Competition Only pipework.\u003c\/p\u003e\u003cp\u003eSKUs: 27203100, 27203200\u003c\/p\u003e\u003ch2\u003eKeep the rear system you already have\u003c\/h2\u003e\u003cp\u003eBoth stainless choices use 3\" front pipework and an OEM rear outlet. Matching Kooks long tube headers are required.\u003c\/p\u003e\u003ch2\u003eChoose the catalyst for the build\u003c\/h2\u003e\u003cp\u003e27203200 supplies Performance-catted connections for naturally aspirated engines. 27203100 is the uncatted Competition Only arrangement for competition use.\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\u003e27203100\u003c\/td\u003e\n\u003ctd\u003eCat Type: Comp. Only\u003c\/td\u003e\n\u003ctd\u003e3\" uncatted Y-pipe to OEM rear exhaust.\u003c\/td\u003e\n\u003ctd\u003eUncatted; competition use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e27203200\u003c\/td\u003e\n\u003ctd\u003eCat Type: Performance Cats\u003c\/td\u003e\n\u003ctd\u003e3\" Performance-catted Y-pipe to OEM rear exhaust; naturally aspirated only.\u003c\/td\u003e\n\u003ctd\u003eNaturally aspirated only\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\u003e2006-2009\u003c\/td\u003e\n\u003ctd\u003eChevrolet Trailblazer SS\u003c\/td\u003e\n\u003ctd\u003e6.0L V8\u003c\/td\u003e\n\u003ctd\u003e27203100\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2009\u003c\/td\u003e\n\u003ctd\u003eChevrolet Trailblazer SS\u003c\/td\u003e\n\u003ctd\u003e6.0L V8\u003c\/td\u003e\n\u003ctd\u003e27203200\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\u003e27203100, 27203200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e2006-2009 Chevrolet Trailblazer SS LS2 6.0L\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\u003eFront \/ rear interface\u003c\/td\u003e\n\u003ctd\u003e3\" \/ OEM outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired headers\u003c\/td\u003e\n\u003ctd\u003eMatching Kooks long tube headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e27203200 condition\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\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan I retain the factory rear exhaust?\u003c\/h3\u003e\u003cp\u003eYes. Both options connect to the OEM rear interface.\u003c\/p\u003e\u003ch3\u003eDo these fit the original manifolds?\u003c\/h3\u003e\u003cp\u003eThe Y-pipes require matching Kooks long tube headers.\u003c\/p\u003e\u003ch2\u003eIntended use\u003c\/h2\u003e\u003cp\u003e27203100, 27203200: Competition, off-road and track use only. Not for use on public roads.\u003c\/p\u003e\u003cp\u003eThe competition-use waiver applies to 27203100.\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":"2026-10-08T10:42:00+01:00","handle":"kooks-2006-2009-chevy-trailblazer-ss-y-pipes","updated_at":"2026-10-11T09:12:13+01:00","published_at":"2026-10-09T13:34:50+01:00","template_suffix":null,"published_scope":"global","tags":"brand:kooks, cat:exhausts, dept:performance-parts, fits:chevrolet-trailblazer-ss, make:chevrolet, type:exhaust-pipe","variants":[{"id":55646918476118,"product_id":11350221226326,"title":"Comp. Only","price":"1550.79","sku":"27203100","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Comp. Only","option2":null,"option3":null,"created_at":"2026-10-08T10:42:00+01:00","updated_at":"2026-10-11T09:12:13+01:00","taxable":true,"barcode":"842422142094","grams":7711,"image_id":null,"weight":7.711,"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":55646918508886,"product_id":11350221226326,"title":"Performance Cats","price":"1834.78","sku":"27203200","position":2,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Performance Cats","option2":null,"option3":null,"created_at":"2026-10-08T10:42:00+01:00","updated_at":"2026-10-11T09:12:13+01:00","taxable":true,"barcode":"842422142254","grams":9979,"image_id":null,"weight":9.979,"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":14512405610838,"product_id":11350221226326,"name":"Cat Type","position":1,"values":["Comp. Only","Performance Cats"]}],"images":[{"id":86449334157654,"product_id":11350221226326,"position":1,"created_at":"2026-10-08T10:42:00+01:00","updated_at":"2026-10-08T10:42:03+01:00","alt":"Kooks 2006-2009 Chevy Trailblazer SS Y-Pipes","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/be1c9f9ddbfbd75697d03e6da2846559_2ed476e3-6e30-4ec8-bec7-6c373f466219.jpg?v=1791452523","variant_ids":[]},{"id":86449334190422,"product_id":11350221226326,"position":2,"created_at":"2026-10-08T10:42:00+01:00","updated_at":"2026-10-08T10:42:03+01:00","alt":"Kooks 2006-2009 Chevy Trailblazer SS Y-Pipes","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/9b98a3716da83b7bae47985540e9486f_b2b9852c-ab3d-42c2-98fd-11bc318006ff.jpg?v=1791452523","variant_ids":[]}],"image":{"id":86449334157654,"product_id":11350221226326,"position":1,"created_at":"2026-10-08T10:42:00+01:00","updated_at":"2026-10-08T10:42:03+01:00","alt":"Kooks 2006-2009 Chevy Trailblazer SS Y-Pipes","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/be1c9f9ddbfbd75697d03e6da2846559_2ed476e3-6e30-4ec8-bec7-6c373f466219.jpg?v=1791452523","variant_ids":[]}}}