{"product_id":"sme-4-2-1-catted-headers","title":"SME 4-2-1 catted headers","description":"\u003cp\u003eWith our SME 4-2-1 race headers leading the way in the performance 86\/BRZ world, we have finally gotten our catted headers underway and we just love these! With the same merge collectors as the race headers these headers will certainly have the exhaust gas scavenging and nearly the same performance as the race headers also. The perfect headers for street and track cars. The catalyst used are super high quality, Euro spec and high cost core to keep noise and pollution to a minimum\u003c\/p\u003e\n\u003cp\u003eThese new catted headers will be available in late December 2026 and are now available for pre order at a discounted price. Order yours now to get them for Xmas!\u003c\/p\u003e","brand":"Sydney Motorsport Engineering","offers":[{"title":"Default Title","offer_id":68972045369538,"sku":null,"price":2199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/6204\/1282\/files\/Photoroom_20261111_112444.jpg?v=1794357743","url":"https:\/\/motorsport.sydney\/products\/sme-4-2-1-catted-headers","provider":"Sydney Motorsport Engineering","version":"1.0","type":"link"}