{"product_id":"silencer-300tdi","title":"Silencer - 300Tdi for Defender 90 – (1983 – 2006) (Up to TA999222) – ESR4526","description":"\u003cp\u003eThe ESR4526 is the rear silencer box for the 300Tdi exhaust system on the Defender 90, responsible for reducing exhaust noise to within operational tolerances and maintaining correct backpressure across the system. On the 300Tdi engine, a corroded or failed silencer typically presents as increased exhaust drone, rattling from beneath the vehicle, or visible blowing at the inlet or outlet joints. Correct replacement with the specified unit ensures proper fitment at the mounting points and maintains the integrity of the exhaust flow path.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement silencer box matched to the 300Tdi exhaust system layout on the Defender 90\u003c\/li\u003e\n\u003cli\u003eDesigned to align with existing mounting brackets and hangers without modification\u003c\/li\u003e\n\u003cli\u003eMeets OEM fitment specification for vehicles from chassis number TA999222 onwards\u003c\/li\u003e\n\u003cli\u003eWhen replacing the silencer, inspect the centre pipe, exhaust hangers, and clamps for wear, as these commonly deteriorate simultaneously\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003cp\u003eFits Land Rover Defender 90 with the 300Tdi engine, from 1983 to 2006, applicable to vehicles from chassis number TA999222 onwards.\u003c\/p\u003e\n\u003cp\u003eNot sure about fitment? Feel free to get in touch at \u003ca href=\"mailto:info@thomasperformance.co.uk\"\u003einfo@thomasperformance.co.uk\u003c\/a\u003e\u003c\/p\u003e","brand":"Allmakes 4x4","offers":[{"title":"Default Title","offer_id":55820558991704,"sku":"ESR4526","price":54.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/0070\/6392\/files\/ESR4526-600x600.jpg?v=1758865202","url":"https:\/\/thomasperformance.co.uk\/products\/silencer-300tdi","provider":"Thomas Performance Ltd","version":"1.0","type":"link"}