{"product_id":"chevy-caprice-rhd-2008-2009-long-tube-headers-system","title":"Chevy Caprice Rhd 2008-2009 Long tube headers system","description":"\u003cp\u003eRHD Holden Commodore owners looking for horsepower can have it right now by adding American Racing Headers awesome long system. Like everything ARH builds, these new systems are made here in the USA using the highest quality 304 S\/S. Available with 1-3\/4\" or 1-7\/8\" primaries and merge collectors with scavenger spikes standard, ARH Commodore systems guarantees outstanding performance with great fit and a very easy install. Other features include 3\/8\" thick S\/S flanges with hand ported inlets and 200 cell metallic substrate cats. Testing on a Mustang dyno showed gains of 38 RWHP and 41 RWTQ (before the tune and Cold Air were installed). This RHD Commodore system is a direct fit to your stock or aftermarket axle-back mufflers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct features on this system includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100% Made in the USA - Never Outsourced\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMade entirely of 304 stainless steel\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3\/8\" thick laser-cut flanges for a warp-free seal\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHand-ported TIG welded inlets\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOptimized primary tube routing for superior fit and performance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMerge collectors with scavenger spikes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCatted systems feature 200 cell metallic substrate catalytic converters for extreme durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff0000;\" data-mce-style=\"color: #ff0000;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAttn.\u003c\/strong\u003e\u003c\/span\u003e All ARH products are exclusively manufactured for racing purposes. Installing these products on any vehicle eliminates the legal use, in any capacity, on public roads\/highways and may be subject to fines and\/or criminal liability as per the Clean Air Act.\u003c\/p\u003e","brand":"American Racing Headers","offers":[{"title":"1-7\/8\" x 3\" \/ With Cats","offer_id":41724871966816,"sku":"150399","price":2563.69,"currency_code":"USD","in_stock":true},{"title":"1-7\/8\" x 3\" \/ No Cats","offer_id":41724871999584,"sku":"150400","price":2325.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/9330\/8000\/files\/G8-08134300LSWC_bad676c6-fac0-487c-a4ec-bfdd89aa7423.png?v=1742596268","url":"https:\/\/cpc-performance.com\/es\/products\/chevy-caprice-rhd-2008-2009-long-tube-headers-system","provider":"CPC Performance","version":"1.0","type":"link"}