{"product_id":"grimmspeed-gentleman-s-exhaust-v2-catback-system-non-resonated","title":"GrimmSpeed “Gentleman’s Exhaust” V2 Catback System – Non-Resonated","description":"\u003ch2 data-section-id=\"1t79w60\" data-start=\"154\" data-end=\"182\"\u003eA Return to Form, Refined\u003c\/h2\u003e\n\u003cp data-start=\"184\" data-end=\"534\"\u003eThe GrimmSpeed Gentleman’s Exhaust is back, now redesigned to improve installation, dial in fitment, and maintain the refined tone that made the original system a go-to. Version 2 stays true to the “gentleman’s exhaust” philosophy, delivering a clean, controlled sound without the harshness or fatigue that comes with louder, less engineered systems.\u003c\/p\u003e\n\u003cp data-start=\"536\" data-end=\"1026\"\u003eThis updated design introduces dual-overlapping slip fit connections and a revised dual-hanger mid-pipe, giving you significantly more adjustability during install. That means better alignment, tighter sealing, and the ability to fine-tune tip positioning exactly how you want it. Internally, the mufflers have been reworked with larger perforated cores and an updated Y-splitter to improve flow, while a carefully selected packing configuration ensures the tone stays consistent over time.\u003c\/p\u003e\n\u003cp data-start=\"1028\" data-end=\"1235\"\u003eThe non-resonated version is for those who want a more pronounced exhaust note, especially on otherwise stock turboback setups. It adds presence without losing the refined character that defines this system.\u003c\/p\u003e\n\u003ch2 data-section-id=\"xk8niu\" data-start=\"1242\" data-end=\"1256\"\u003eQuick Specs\u003c\/h2\u003e\n\u003cul data-start=\"1258\" data-end=\"2079\"\u003e\n\u003cli data-section-id=\"wa1s75\" data-start=\"1258\" data-end=\"1321\"\u003e\n\u003cp data-start=\"1260\" data-end=\"1321\"\u003e304 stainless steel construction for all exhaust components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vjyqn4\" data-start=\"1322\" data-end=\"1376\"\u003e\n\u003cp data-start=\"1324\" data-end=\"1376\"\u003e409 stainless steel double-overlap slip fit clamps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qc8khb\" data-start=\"1377\" data-end=\"1433\"\u003e\n\u003cp data-start=\"1379\" data-end=\"1433\"\u003eTIG welded construction for strength and consistency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1eui5ny\" data-start=\"1434\" data-end=\"1510\"\u003e\n\u003cp data-start=\"1436\" data-end=\"1510\"\u003eCustom mufflers with twin-tube perforated core design for increased flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1dxi3wu\" data-start=\"1511\" data-end=\"1600\"\u003e\n\u003cp data-start=\"1513\" data-end=\"1600\"\u003eUpdated internal Y-splitter and long-life packing material to maintain tone over time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1iy6c8o\" data-start=\"1601\" data-end=\"1631\"\u003e\n\u003cp data-start=\"1603\" data-end=\"1631\"\u003eQuad 3.5-inch exhaust tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"v7k4da\" data-start=\"1632\" data-end=\"1698\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1698\"\u003eNon-resonated configuration for a more aggressive exhaust note\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vdq46j\" data-start=\"1699\" data-end=\"1795\"\u003e\n\u003cp data-start=\"1701\" data-end=\"1795\"\u003eDual-overlapping stainless steel slip fit connections for improved sealing and adjustability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1g9wwr6\" data-start=\"1796\" data-end=\"1864\"\u003e\n\u003cp data-start=\"1798\" data-end=\"1864\"\u003eDual-hanger mid-pipe design for chassis-specific fitment dialing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f0smxc\" data-start=\"1865\" data-end=\"1945\"\u003e\n\u003cp data-start=\"1867\" data-end=\"1945\"\u003eStainless steel braided flex section for compatibility across exhaust setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"q82yx5\" data-start=\"1946\" data-end=\"2028\"\u003e\n\u003cp data-start=\"1948\" data-end=\"2028\"\u003eIncludes polyurethane exhaust hangers for added stability and reduced movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sf7gmc\" data-start=\"2029\" data-end=\"2079\"\u003e\n\u003cp data-start=\"2031\" data-end=\"2079\"\u003eIncludes 304 stainless steel 2-bolt MLS gasket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1dixaz0\" data-start=\"2482\" data-end=\"2492\"\u003eFitment\u003c\/h2\u003e\n\u003cul data-start=\"2494\" data-end=\"2569\"\u003e\n\u003cli data-section-id=\"1g1v4zp\" data-start=\"2494\" data-end=\"2531\"\u003e\n\u003cp data-start=\"2496\" data-end=\"2531\"\u003e2015–2021 Subaru WRX (VA Chassis)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"sv9zue\" data-start=\"2532\" data-end=\"2569\"\u003e\n\u003cp data-start=\"2534\" data-end=\"2569\"\u003e2015–2021 Subaru STI (VA Chassis)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"9ryk6m\" data-start=\"2086\" data-end=\"2106\"\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul data-start=\"2108\" data-end=\"2475\"\u003e\n\u003cli data-section-id=\"18uzb9l\" data-start=\"2108\" data-end=\"2134\"\u003e\n\u003cp data-start=\"2110\" data-end=\"2134\"\u003e2x GrimmSpeed Mufflers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ollfb6\" data-start=\"2135\" data-end=\"2159\"\u003e\n\u003cp data-start=\"2137\" data-end=\"2159\"\u003e1x GrimmSpeed Y-Pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"k069wo\" data-start=\"2160\" data-end=\"2200\"\u003e\n\u003cp data-start=\"2162\" data-end=\"2200\"\u003e1x GrimmSpeed Non-Resonated Mid-Pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yjleia\" data-start=\"2201\" data-end=\"2273\"\u003e\n\u003cp data-start=\"2203\" data-end=\"2273\"\u003e2x 2.5” Stainless Steel Double Overlap Slip Fit Clamps with Hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15s2hvc\" data-start=\"2274\" data-end=\"2343\"\u003e\n\u003cp data-start=\"2276\" data-end=\"2343\"\u003e1x 3” Stainless Steel Double Overlap Slip Fit Clamp with Hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10e9wct\" data-start=\"2344\" data-end=\"2379\"\u003e\n\u003cp data-start=\"2346\" data-end=\"2379\"\u003e1x GrimmSpeed 2-Bolt MLS Gasket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15bukdk\" data-start=\"2380\" data-end=\"2396\"\u003e\n\u003cp data-start=\"2382\" data-end=\"2396\"\u003e2x M10 Bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1g8wn02\" data-start=\"2397\" data-end=\"2412\"\u003e\n\u003cp data-start=\"2399\" data-end=\"2412\"\u003e2x M10 Nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"28jr8g\" data-start=\"2413\" data-end=\"2451\"\u003e\n\u003cp data-start=\"2415\" data-end=\"2451\"\u003e2x GrimmSpeed License Plate Frames\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lp4khh\" data-start=\"2452\" data-end=\"2475\"\u003e\n\u003cp data-start=\"2454\" data-end=\"2475\"\u003e1x GrimmSpeed Decal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003eINSTALL GUIDE\u003c\/h3\u003e","brand":"GrimmSpeed","offers":[{"title":"Default Title","offer_id":51028489634098,"sku":"GRM.1025.1.0","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/GRM.1025.X.0_-_VA_Gentlemans_Exhaust-12.jpg?v=1775076073","url":"https:\/\/www.grimmspeed.com\/products\/grimmspeed-gentleman-s-exhaust-v2-catback-system-non-resonated","provider":"GrimmSpeed","version":"1.0","type":"link"}