{"product_id":"cts-turbo-b5-audi-a4-high-flow-cat","title":"CTS Turbo high-flow catalytic converter test pipe for Audi A4 B5 1.8T","description":"\u003cp\u003eCTS Turbo 200-cell high-flow sports catalytic converter pipe for the Audi A4 B5 1.8T. It replaces the highly restrictive factory catalytic converter, allowing the engine to gain power and sound fuller.\u003c\/p\u003e\u003cp\u003eIt sits right behind the turbo, in the place of the factory catalytic converter. It features a nearly 4-inch opening that tapers down to 3 inches so that gases pass from the turbo into the pipe without turbulence, and the rest of the pipe is 3-inch T304 stainless steel, mandrel-bent and TIG hand-welded. It includes two lambda probe bungs plus a third one for a wideband sensor, and comes with mounting hardware.\u003c\/p\u003e\u003cp\u003eCompatible with the Audi A4 B5 1.8T from 1997 to 2001. A Stage 2 tune is required to prevent the check engine light.\u003c\/p\u003e\u003cp\u003eBefore installing any exhaust parts on a road-legal vehicle, please consult current homologation regulations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDelivery time 2 to 30 days.\u003c\/strong\u003e This part may not be in stock in Spain and is ordered from the manufacturer based on availability. If you need it by a specific date, please contact us before purchasing so we can confirm the lead time.\u003c\/p\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":55426553348430,"sku":"CTS-EXH-TP-0001-B5-CAT","price":317.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/TP-0002-CAT-600x600_b163e627-f09e-4f37-8a2e-ed588b15adc6.jpg?v=1776696560","url":"https:\/\/driftandgrip.com\/en\/products\/cts-turbo-b5-audi-a4-high-flow-cat","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}