{"product_id":"exhaust-headers-for-mazda-mx-6-1993-1997-2-5l-engine","title":"Exhaust Headers for Mazda MX-6 (1993-1997) 2.5L Engine","description":"\u003ch2\u003eHigh-Flow Performance Exhaust Headers for 1993-1997 Mazda MX-6 (KL-DE\/GE)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory cast iron exhaust manifolds with mandrel-bent T304 stainless steel headers to reduce backpressure and optimize exhaust scavenging for the 2.5L V6 engine.\u003c\/p\u003e\n\u003ch3\u003eThe Stock MX-6 Restriction\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust manifolds on the Mazda MX-6 are constructed from heavy cast iron using a restrictive log-style design. These OEM components are engineered for mass production rather than flow efficiency, often resulting in significant backpressure that traps heat within the cylinder heads. Over time, the internal rough casting of the stock manifolds causes turbulent air pockets, which slows down exhaust gas velocity. This thermal retention and restricted flow directly limit the volumetric efficiency of the KL-DE engine, especially at higher RPMs where gas volume exceeds the stock manifold's capacity.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThese performance headers are engineered from high-quality T304 stainless steel, utilizing mandrel-bent tubing to ensure a consistent diameter throughout the bend. This specific design features 2.0\" inlets and a 2.5\" outlet to drastically improve the exhaust scavenging effect, pulling spent gases out of the combustion chamber more effectively. The T-304 alloy provides superior resistance to corrosion and heat-induced warping compared to mild steel. Each kit includes metal gaskets and a chrome-polished finish to improve thermal management within the engine bay. By smoothing the transition from the exhaust ports to the downpipe, these headers allow the V6 to breathe freely, improving throttle response and high-end power delivery.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1993-1997 Mazda MX-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eKL-DE \/ GE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e164 hp \/ 160 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eUT10518MA189TE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1993-1997 Mazda MX-6 2.5L V6\u003c\/li\u003e\n\u003cli\u003e1993-1997 Ford Probe 2.5L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Mazda JDM Standard\u003c\/h3\u003e\n\u003cp\u003eThe Mazda MX-6's KL-series engine is celebrated for its smooth power delivery and high-revving architecture. Upgrading to these stainless steel headers respects that JDM engineering heritage by providing the necessary flow improvements for modified or high-mileage GE chassis builds, delivering a deeper, more refined exhaust note without compromising mechanical integrity.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47996379201784,"sku":"DS-E5702JXQL","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-mazda-mx-6-1993-1997-2-5l-engine-1.webp?v=1771265400","url":"https:\/\/performancechiptuning.com\/products\/exhaust-headers-for-mazda-mx-6-1993-1997-2-5l-engine","provider":"Performance Chip Tuning","version":"1.0","type":"link"}