{"product_id":"honda-d-series-4-2-1-stainless-steel-exhaust-manifold-header","title":"HONDA D-Series 4-2-1 Stainless Steel Exhaust manifold header","description":"\u003cp\u003eEngineered for Honda D-Series engines, this 4-2-1 stainless steel exhaust manifold header optimizes exhaust flow and scavenging for improved engine performance. The mandrel-bent design reduces turbulence while the 4-2-1 configuration merges cylinders strategically to enhance power delivery across the RPM range. Constructed from premium stainless steel, it resists corrosion and heat degradation for long-lasting durability. Perfect for street and performance builds seeking better throttle response and increased horsepower. Direct bolt-on fitment with no modifications required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHonda Civic, CRX, Del Sol, D15, D16.\u003c\/p\u003e","brand":"Nightlife accessories ","offers":[{"title":"Default Title","offer_id":43258542358646,"sku":null,"price":3500.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/5022\/0150\/files\/34c384d4-2c7a-4dae-8056-7781eb2e842f.jpg?v=1777404905","url":"https:\/\/nightlifeaccessories.co.za\/products\/honda-d-series-4-2-1-stainless-steel-exhaust-manifold-header","provider":"Nightlife accessories ","version":"1.0","type":"link"}