{"product_id":"spool-vr30ddtt-full-4-inch-downpipes-upgrade-race-downpipes-infiniti-q50-q60-rz34-vr30","title":"Spool VR30DDTT Full 4 Inch Downpipes Upgrade [Race Downpipes] | Infiniti Q50 Q60 RZ34 [VR30]","description":"\u003ch2\u003eSpool Performance VR30DDTT 4” “Fat Boi” Race Downpipes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBACK IN STOCK!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInfiniti Q50 \/ Q60 \/ Nissan Z (RZ34)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Spool Performance 4” Fat Boi Race Downpipes are designed to improve exhaust flow while refining sound quality on the VR30DDTT platform.\u003c\/p\u003e\n\u003cp\u003eThe oversized \u003cstrong\u003e4-inch section\u003c\/strong\u003e is engineered specifically to smooth exhaust tone, reducing high-frequency harshness and rasp while maintaining a deep, aggressive character under load. This design allows for a more controlled, intentional sound without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003emandrel-bent 304 stainless steel\u003c\/strong\u003e, these downpipes are fully TIG-welded and utilize \u003cstrong\u003eCNC-machined mounting brackets\u003c\/strong\u003e to ensure precise fitment and long-term durability. Each set includes all necessary hardware and accommodates both \u003cstrong\u003e2.5-inch and 3-inch exhaust outlets\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e4-inch section\u003c\/strong\u003e for improved exhaust tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFully \u003cstrong\u003eTIG-welded 304 stainless steel construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCNC-machined brackets\u003c\/strong\u003e for accurate fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes all required installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with \u003cstrong\u003e2.5” and 3” exhaust systems\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTuning: \u003c\/strong\u003eWe recommend \u003cstrong\u003eRacebox\u003c\/strong\u003e for tuning via EcuTek. EcuTek can be purchased through them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLEGAL DISCLAIMER:\u003c\/strong\u003e This product is intended solely for \u003cstrong\u003eclosed-course competition or off-road use\u003c\/strong\u003e and is \u003cstrong\u003enot legal for use on public roads or highways\u003c\/strong\u003e. This product modifies or replaces emissions-related equipment and is not compliant with EPA or CARB emissions requirements. Use of this product on vehicles operated on public roads is prohibited. By purchasing this product, the buyer acknowledges and assumes all responsibility for proper use and legal compliance.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":47878172344476,"sku":"SP-VR30-FBFDP","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/IMG-3787.png?v=1791771235","url":"https:\/\/daroracing.com\/products\/spool-vr30ddtt-full-4-inch-downpipes-upgrade-race-downpipes-infiniti-q50-q60-rz34-vr30","provider":"Daro Racing","version":"1.0","type":"link"}