{"product_id":"echappement-bmw-335i-n55-e90-e92-e93-3-0t","title":"ROG® valved exhaust system — BMW 335i N55 E90 \/ E92 \/ E93 3.0T (2010–2013)","description":"\u003cp\u003e\u003cstrong\u003eROG® valved exhaust system — BMW 335i N55 E90 \/ E92 \/ E93 3.0T (2010–2013)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe N55 in the 335i is a single-turbo inline-six, and the stock system is designed so you do not hear it, the turbo already absorbing a good part of the sound. The ROG system replaces it with a valved system you control, without touching the engine or the ECU. Valves closed, you keep the comfortable stock sound. Open, you hear the inline-six.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePerformances\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"font-size:13px;color:#555;font-style:italic;margin:12px 0;\"\u003eAt ROG we go after the best, which is why we always recommend a remap at an approved centre after fitting. Our systems fit perfectly with or without, but it is with a full remap that your engine will express all of its potential.\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:12px 0 4px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:10px 8px;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;white-space:nowrap;border:none;border-bottom:2px solid #ddd;background:#fff;color:#fff;width:26%;\"\u003e\u003c\/th\u003e\n\u003cth style=\"padding:10px 8px;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;white-space:nowrap;border:none;border-bottom:2px solid #ddd;background:#f0f0f0;color:#888;width:37%;\"\u003eOrigine\u003c\/th\u003e\n\u003cth style=\"padding:10px 8px;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;white-space:nowrap;border:none;border-bottom:2px solid #ddd;background:#CC0000;color:#fff;width:37%;\"\u003eStage 2 + Reprog\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;font-weight:600;color:#111;text-align:left;padding-left:12px;border-bottom:1px solid #ebebeb;\"\u003ePuissance\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;border-bottom:1px solid #ebebeb;color:#999;\"\u003e306 hp\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;border-bottom:1px solid #ebebeb;color:#CC0000;font-weight:700;font-size:14px;\"\u003e368 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fafafa;\"\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;font-weight:600;color:#111;text-align:left;padding-left:12px;\"\u003eCouple\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;color:#999;\"\u003e400 Nm\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;color:#CC0000;font-weight:700;font-size:14px;\"\u003e557 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv class=\"rog-perf-mobile\"\u003e\u003cdiv class=\"rog-perf-card\"\u003e\n\u003cdiv class=\"rog-perf-card-header red\"\u003eStage 2 + Reprog\u003c\/div\u003e\n\u003cdiv class=\"rog-perf-row\"\u003e\n\u003cspan class=\"rog-perf-label\"\u003ePuissance\u003c\/span\u003e\u003cspan class=\"rog-perf-val\"\u003e\u003cspan class=\"orig\"\u003eStock: 306 hp\u003c\/span\u003e368 hp\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rog-perf-row\"\u003e\n\u003cspan class=\"rog-perf-label\"\u003eCouple\u003c\/span\u003e\u003cspan class=\"rog-perf-val\"\u003e\u003cspan class=\"orig\"\u003eStock: 400 Nm\u003c\/span\u003e557 Nm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp style=\"font-size:12px;color:#aaa;font-style:italic;margin-top:6px;\"\u003eStage 2 figures, with a full remap.\u003c\/p\u003e\u003cp style=\"margin-top:22px;\"\u003e\u003cstrong\u003eThe Manifold option: what it replaces\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBetween the engine and our system, one stock part remains, the one that holds the catalytic converter. It is the part that restricts this forced-induction engine the most: replacing it is the only way to go after power, and solely paired with a remap. On its own it brings sound and a few kilos off, not a single horsepower. The 200-cell sport catalytic converter retains exhaust after-treatment; the 100-cell version and the catalyst-free variant do not. No component type approval exists for these parts: check the regulations in your country before fitting.\u003c\/p\u003e\u003cdiv data-rog-guide=\"v2\" style=\"margin-top:28px;padding-top:20px;border-top:1px solid rgba(0,0,0,.11);\"\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003ca class=\"rogx-guide__btn rogx-guide__btn--fort\" href=\"\/en\/blogs\/guides\/guide-echappement-bmw-335i-n55-e90-e92-e93-3-0t-20102013\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:980px;text-decoration:none;font-size:15px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',Helvetica,Arial,sans-serif;line-height:1.2;white-space:nowrap;background:#1D1D1F;color:#fff\"\u003e\u003cspan\u003eRead the full guide\u003c\/span\u003e\u003csvg viewbox=\"0 0 24 24\" width=\"15\" height=\"15\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" style=\"flex:none\"\u003e\u003cpath d=\"M5 12h13M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca class=\"rogx-guide__btn\" href=\"\/en\/collections\/echappement-bmw\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:980px;text-decoration:none;font-size:15px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',Helvetica,Arial,sans-serif;line-height:1.2;white-space:nowrap;background:#F5F5F7;color:#1D1D1F\"\u003e\u003cspan\u003eAll BMW systems\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"rogx-guide__btn\" href=\"\/en\/pages\/echappements-par-marque\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:980px;text-decoration:none;font-size:15px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',Helvetica,Arial,sans-serif;line-height:1.2;white-space:nowrap;background:#F5F5F7;color:#1D1D1F\"\u003e\u003cspan\u003eAll 22 brands\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c!-- rog-maillage --\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOther versions and closely related engines\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/echappement-bmw-335i-n54-e90-e92-e93-3-0t\"\u003e335i N54 E90 \/ E92 \/ E93 3.0T\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/echappement-bmw-325i-330i-n52-e90-e91-e92\"\u003e325i \/ 330i N52 E90 \/ E91 \/ E92\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/echappement-bmw-m3-e90-e92-e93-4-0l\"\u003eM3 E90 \/ E92 \/ E93 4.0L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/echappement-bmw-335i-f30-3-0t\"\u003e335i F30 3.0T\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSee all the \u003ca href=\"\/en\/collections\/echappement-bmw\"\u003eBMW valved exhaust systems\u003c\/a\u003e.\u003c\/p\u003e\u003c!-- \/rog-maillage --\u003e","brand":"ROG Motorsport","offers":[{"title":"Stainless steel \/ No manifold","offer_id":60851635093838,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-INOX-SANS","price":2190.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ Catalyst-free manifold","offer_id":60851635126606,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-INOX-DECAT","price":2710.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ 100-cell sport manifold","offer_id":60851635159374,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-INOX-SP100","price":2970.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ 200-cell sport manifold","offer_id":60851635192142,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-INOX-SP200","price":2970.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ No manifold","offer_id":60851635224910,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-TI-SANS","price":2690.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ Catalyst-free manifold","offer_id":60851635257678,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-TI-DECAT","price":3210.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ 100-cell sport manifold","offer_id":60851635290446,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-TI-SP100","price":3470.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ 200-cell sport manifold","offer_id":60851635323214,"sku":"ROG-144-BMW-335I-N55-E90-E92-E93-3-0T-TI-SP200","price":3470.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/5079\/3806\/files\/bmw-335i-n55-e90-e92-e93-3-0t-ligne-echappement.png?v=1789654655","url":"https:\/\/rogmotorsport.com\/en\/products\/exhaust-bmw-335i-n55-e90-e92-e93-3-0t","provider":"ROG","version":"1.0","type":"link"}