{"product_id":"porsche-718-gt4-gts-racing-headers","title":"Porsche 718 GT4 \/ GTS Racing Headers","description":"Engineered for the Porsche 718 GT4 and GTS, these racing headers maximize exhaust flow and unlock peak horsepower and torque. Constructed from premium stainless steel, they feature mandrel-bent tubing and optimized collector design to reduce backpressure while maintaining structural integrity under extreme track conditions.\n\nDirect bolt-on fitment requires no modifications to your factory exhaust system. The aggressive header design improves throttle response and delivers a distinctive race-inspired exhaust note. Perfect for drivers seeking measurable performance gains without sacrificing reliability or daily usability.\n\nDyno-tested and track-proven on 718 GT4 and GTS platforms. Pair with a compatible cat-back exhaust system for maximum results.","brand":"Velocity Performance Parts","offers":[{"title":"Default Title","offer_id":48270395769081,"sku":"14:350853#silver","price":2399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7497\/7273\/files\/Se681924b1f7d435a8a058e8151f30916l.webp?v=1775802056","url":"https:\/\/www.velocityperformanceparts.com\/products\/porsche-718-gt4-gts-racing-headers","provider":"Velocity Performance Parts","version":"1.0","type":"link"}