{"product_id":"valvertonic-chevy-corvette-c8-c8-z06-400-cell-catted-downpipes","title":"Valvetronic Chevy Corvette C8 \/ C8 Z06 400 Cell Catted Downpipes","description":"\u003cp data-start=\"285\" data-end=\"343\"\u003e\u003cstrong data-start=\"285\" data-end=\"341\"\u003eChevy Corvette C8 \/ C8 Z06 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"345\" data-end=\"655\"\u003eUnlock the full potential of your mid-engine Corvette with these \u003cstrong data-start=\"410\" data-end=\"463\"\u003eEPA-compliant 400 Cell High-Flow Catted Downpipes\u003c\/strong\u003e. Designed for C8 Stingray and C8 Z06 models, they reduce exhaust restrictions, improve throttle response, and deliver a sharper, more aggressive exhaust note—all while staying street-legal.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1sboupi\" data-start=\"657\" data-end=\"675\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"676\" data-end=\"1630\"\u003e\n\u003cli data-section-id=\"1d922ly\" data-start=\"676\" data-end=\"864\"\u003e\n\u003cstrong data-start=\"678\" data-end=\"716\"\u003eHigh-Flow, EPA-Compliant Catalysts\u003c\/strong\u003e\u003cbr data-start=\"716\" data-end=\"719\"\u003eIncreases exhaust flow without sacrificing emissions compliance. Reduces backpressure for stronger mid-range torque and high-RPM performance.\u003c\/li\u003e\n\u003cli data-section-id=\"nn8s0v\" data-start=\"866\" data-end=\"1062\"\u003e\n\u003cstrong data-start=\"868\" data-end=\"886\"\u003eEnhanced Sound\u003c\/strong\u003e\u003cbr data-start=\"886\" data-end=\"889\"\u003eTransforms the stock exhaust into a deeper, louder, and more aggressive tone. Pair with a Valvetronic or other performance exhaust for maximum motorsport-inspired sound.\u003c\/li\u003e\n\u003cli data-section-id=\"1e1eapg\" data-start=\"1064\" data-end=\"1228\"\u003e\n\u003cstrong data-start=\"1066\" data-end=\"1091\"\u003ePrecision Engineering\u003c\/strong\u003e\u003cbr data-start=\"1091\" data-end=\"1094\"\u003eMandrel-bent tubing ensures smooth flow. TIG-welded stainless steel construction withstands high temperatures and performance use.\u003c\/li\u003e\n\u003cli data-section-id=\"19ifol1\" data-start=\"1230\" data-end=\"1420\"\u003e\n\u003cstrong data-start=\"1232\" data-end=\"1250\"\u003eDirect OEM Fit\u003c\/strong\u003e\u003cbr data-start=\"1250\" data-end=\"1253\"\u003eBolt-on installation using factory mounting points. No cutting, welding, or permanent modifications required. Sensor placements are OEM-style for proper operation.\u003c\/li\u003e\n\u003cli data-section-id=\"1a32hbp\" data-start=\"1422\" data-end=\"1630\"\u003e\n\u003cstrong data-start=\"1424\" data-end=\"1450\"\u003eTrack-Ready \u0026amp; Reliable\u003c\/strong\u003e\u003cbr data-start=\"1450\" data-end=\"1453\"\u003eBuilt for both street and track use. Optimized flow architecture balances performance and compliance. High-temperature-resistant catalyst cores provide long-term durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"9ubjlm\" data-start=\"1632\" data-end=\"1658\"\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1659\" data-end=\"1867\"\u003e\n\u003cli data-section-id=\"1mxu35a\" data-start=\"1659\" data-end=\"1709\"\u003eNoticeable increase in exhaust volume and tone\u003c\/li\u003e\n\u003cli data-section-id=\"1uprp5m\" data-start=\"1710\" data-end=\"1756\"\u003eSharper crackles and deeper low-end rumble\u003c\/li\u003e\n\u003cli data-section-id=\"1gbmhjj\" data-start=\"1757\" data-end=\"1809\"\u003eImproved throttle response and engine efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"10lsfs6\" data-start=\"1810\" data-end=\"1867\"\u003eCompatible with other aftermarket performance systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"f0rh87\" data-start=\"1869\" data-end=\"1890\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul data-start=\"1891\" data-end=\"1952\"\u003e\n\u003cli data-section-id=\"1wcei02\" data-start=\"1891\" data-end=\"1922\"\u003e2026 Chevrolet Corvette Z06\u003c\/li\u003e\n\u003cli data-section-id=\"vu7yh6\" data-start=\"1923\" data-end=\"1952\"\u003eSelect C8 Stingray models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"119r50r\" data-start=\"1954\" data-end=\"1980\"\u003eShipping \u0026amp; Lead Time\u003c\/h3\u003e\n\u003cul data-start=\"1981\" data-end=\"2133\"\u003e\n\u003cli data-section-id=\"18bfstc\" data-start=\"1981\" data-end=\"2026\"\u003eFree shipping to the 48 contiguous states\u003c\/li\u003e\n\u003cli data-section-id=\"26aal0\" data-start=\"2027\" data-end=\"2085\"\u003eIn-stock items typically ship within 1–3 business days\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2135\" data-end=\"2312\"\u003eUpgrade your Corvette at the source. These 400 Cell Catted Downpipes are the foundation of any serious performance build, delivering unmatched airflow, sound, and reliability.\u003c\/p\u003e","brand":"Valvetronic","offers":[{"title":"Default Title","offer_id":51974970769720,"sku":"CHEV.C8.FF.400C.BR","price":2249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/7264\/9784\/files\/DSC09148_ShopifyCustomSize.webp?v=1774400360","url":"https:\/\/engmotorsport.com\/products\/valvertonic-chevy-corvette-c8-c8-z06-400-cell-catted-downpipes","provider":"ENG Motorsport","version":"1.0","type":"link"}