{"product_id":"253-dp-redstar-mercedes-glc63-x253-downpipes","title":"Redstar Mercedes GLC63 X253 Downpipes","description":"\u003cp class=\"redstar-intro\"\u003eTransform the soundtrack and response of your Mercedes AMG GLC63 and GLC63S X253 4.0 biturbo engine, and Mercedes AMG GLC63 and GLC63S Coupe C253 4.0 biturbo engine with Redstar performance exhaust downpipes. Designed as direct replacements for the factory downpipes, this upgrade targets flow and sound while maintaining seamless integration with OEM mounting points.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eExpect sharper throttle response, quicker turbo spool and a meaningful step-up in power delivery, all accompanied by a richer, more engaging exhaust note. Optional HJS HD 200cpsi and GESI GEN2 400cpsi high-performance catalytic converters are available, alongside a Competition\/Catless configuration. Redstar's OEM-style Heat Shielding option uses motorsport-inspired construction to cut radiant heat by up to 80%, helping manage under-bonnet temperatures for more consistent performance.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eEvery system is built for longevity and precision fitment, featuring 2.0mm wall 304 stainless steel, 100% TIG welding with full back purging, OEM-spec V-band flanges, and all brackets and mounts aligned to the original equipment layout. Crafted for enthusiasts who value engineering integrity, Redstar downpipes deliver the unmistakable Redstar sound and performance edge.\u003c\/p\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eAvailable Options\u003c\/h2\u003e\n\u003cul class=\"redstar-options\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHJS HD 200cpsi Catalytic Converters:\u003c\/strong\u003e Engineered in Germany and trusted worldwide, the HJS 200cpsi ultra high-performance cats are rated for over 1000hp. Renowned for exceptional flow, durability, and consistent quality, these converters set the benchmark for high-output applications. Ideal for drivers demanding maximum performance without compromise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGESI GEN2 400cpsi Catalytic Converters:\u003c\/strong\u003e The latest GEN2 series from GESI is rated to support up to 1000hp while offering smoother exhaust flow and improved efficiency compared with factory units. Featuring advanced emissions technology for optimal catalyst function at high flow rates. A strong choice for those seeking significant performance gains with refined operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM-Style Heat Shielding:\u003c\/strong\u003e Redstar's signature thermal management system reduces radiant exhaust heat by up to 80%. Developed with motorsport-inspired materials and construction, it uses a multi-layer design of ceramic insulation and embossed stainless steel foil. Unlike wraps or coatings that degrade quickly, Redstar shielding delivers long-term durability and consistent protection for engine bay components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompetition\/Catless:\u003c\/strong\u003e Maximum flow design for uncompromised performance. Delivers the most aggressive exhaust note and optimal power gains. Track use only - not for road use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eKey Performance Benefits\u003c\/h2\u003e\n\u003cul class=\"redstar-benefits\"\u003e\n  \u003cli\u003eNoticeable power and torque gains from reduced backpressure\u003c\/li\u003e\n  \u003cli\u003eFaster turbo spool and crisper throttle response\u003c\/li\u003e\n  \u003cli\u003eHelps manage engine bay temperatures for greater consistency\u003c\/li\u003e\n  \u003cli\u003eDeeper, more engaging exhaust tone\u003c\/li\u003e\n  \u003cli\u003eTrue bolt-on installation for straightforward fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul class=\"redstar-specifications\"\u003e\n  \u003cli\u003e2.0mm wall 304 stainless steel construction\u003c\/li\u003e\n  \u003cli\u003e100% TIG welded and back purged for strength and internal cleanliness\u003c\/li\u003e\n  \u003cli\u003eOEM-spec V-band flanges for secure, leak-free joints\u003c\/li\u003e\n  \u003cli\u003eAll brackets and mounts mirrored from the OEM design for precise alignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003e2015-2023 Mercedes AMG GLC63 \/ GLC63S X253 4.0 biturbo engine\u003c\/li\u003e\n  \u003cli\u003e2016-2023 Mercedes AMG GLC63 \/ GLC63S Coupe C253 4.0 biturbo engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMercedes-Benz GLC (C253) Coupe AMG GLC63 Coupe 2017-2022\u003cbr\u003eMercedes-Benz GLC (C253) Coupe AMG GLC63 S Coupe 2017-2022\u003cbr\u003eMercedes-Benz GLC (X253) SUV AMG GLC63 2017-2022\u003cbr\u003eMercedes-Benz GLC (X253) SUV AMG GLC63 S 2017-2022\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProfessional fitting is recommended.\u003c\/em\u003e\u003c\/p\u003e","brand":"Redstar Exhaust","offers":[{"title":"HJS HD 200cpsi 121mm \/ Heat Shielded \/ OPF Equipped","offer_id":46873072173135,"sku":"253-DP121-OPF-HS","price":8039.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ Heat Shielded \/ OPF Equipped","offer_id":46873072205903,"sku":"253-DP130-OPF-HS","price":9519.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ No Heat Shielding \/ Non-OPF","offer_id":46873072238671,"sku":"253-DP121","price":7189.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ No Heat Shielding \/ OPF Equipped","offer_id":46873072271439,"sku":"253-DP121-OPF","price":7189.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ Heat Shielded \/ Non-OPF","offer_id":46873072304207,"sku":"253-DP121-HS","price":8039.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ Heat Shielded \/ OPF Equipped","offer_id":46873072336975,"sku":"253-DP50-OPF-HS","price":8379.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ No Heat Shielding \/ Non-OPF","offer_id":46873072369743,"sku":"253-DP130","price":8679.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ No Heat Shielding \/ OPF Equipped","offer_id":46873072402511,"sku":"253-DP130-OPF","price":8679.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ Heat Shielded \/ Non-OPF","offer_id":46873072435279,"sku":"253-DP130-HS","price":9519.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ No Heat Shielding \/ Non-OPF","offer_id":46873072468047,"sku":"253-DP50","price":7529.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ No Heat Shielding \/ OPF Equipped","offer_id":46873072500815,"sku":"253-DP50-OPF","price":7529.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ Heat Shielded \/ Non-OPF","offer_id":46873072533583,"sku":"253-DP50-HS","price":8379.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ Heat Shielded \/ OPF Equipped","offer_id":46873072566351,"sku":"253-DPCL-OPF-HS","price":4159.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ No Heat Shielding \/ Non-OPF","offer_id":46873072599119,"sku":"253-DPCL","price":3309.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ No Heat Shielding \/ OPF Equipped","offer_id":46873072631887,"sku":"253-DPCL-OPF","price":3309.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ Heat Shielded \/ Non-OPF","offer_id":46873072664655,"sku":"253-DPCL-HS","price":4159.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4383\/8543\/files\/253-DP.jpg?v=1790044438","url":"https:\/\/heasmansaus.myshopify.com\/products\/253-dp-redstar-mercedes-glc63-x253-downpipes","provider":"heasmansaus","version":"1.0","type":"link"}