{"id":6650,"date":"2025-09-24T10:00:39","date_gmt":"2025-09-24T10:00:39","guid":{"rendered":"https:\/\/elevemotors.com\/product\/qa1-mopar-rear-coilover-conversion-systems-r155-175\/"},"modified":"2025-11-09T07:46:34","modified_gmt":"2025-11-09T07:46:34","slug":"qa1-mopar-rear-coilover-conversion-systems-r155-175","status":"publish","type":"product","link":"https:\/\/elevemotors.com\/nl\/product\/qa1-mopar-rear-coilover-conversion-systems-r155-175\/","title":{"rendered":"QA1 Mopar Rear Coilover Conversion Systems R155-175"},"content":{"rendered":"<h1 data-start=\"0\" data-end=\"97\"><strong data-start=\"4\" data-end=\"95\">  QA1 Mopar Rear Coilover Conversion System \u2013 Upgrade Your Classic Mopar\u2019s Suspension!<\/strong><\/h1>\n<p data-start=\"701\" data-end=\"1063\">The <strong data-start=\"705\" data-end=\"761\">QA1 Mopar Rear Coilover Conversion System (R155-175)<\/strong> is an all-in-one solution to transform your classic Mopar A, B, or E-Body muscle car into a high-performance machine. This <strong data-start=\"885\" data-end=\"938\">bolt-in triangulated 4-link rear suspension setup<\/strong> improves <strong data-start=\"948\" data-end=\"1000\">launch traction, ride comfort, and adjustability<\/strong>, giving you the <strong data-start=\"1017\" data-end=\"1060\">perfect stance and modern handling feel<\/strong>.<\/p>\n<p data-start=\"1065\" data-end=\"1160\">  <strong data-start=\"1068\" data-end=\"1158\">Designed for street performance, autocross, drag racing, and pro-touring applications!<\/strong><\/p>\n<p data-start=\"1162\" data-end=\"1258\">  <strong data-start=\"1165\" data-end=\"1256\">Perfect for classic Mopar owners who want better suspension geometry and adjustability!<\/strong><\/p>\n<hr data-start=\"1260\" data-end=\"1265\" \/>\n<h2 data-start=\"1267\" data-end=\"1306\"><strong data-start=\"1270\" data-end=\"1304\">  What\u2019s Included in the Kit?<\/strong><\/h2>\n<p data-start=\"1308\" data-end=\"1868\">\u2705 <strong data-start=\"1310\" data-end=\"1354\">Rear Coilover Shocks (Single Adjustable)<\/strong> \u2013 <strong data-start=\"1357\" data-end=\"1413\">Tune your suspension for ride comfort or performance<\/strong><br data-start=\"1413\" data-end=\"1416\" \/>\u2705 <strong data-start=\"1418\" data-end=\"1451\">175 lbs.\/in. Coilover Springs<\/strong> \u2013 <strong data-start=\"1454\" data-end=\"1494\">Optimized for street &amp; track driving<\/strong><br data-start=\"1494\" data-end=\"1497\" \/>\u2705 <strong data-start=\"1499\" data-end=\"1541\">Adjustable Upper &amp; Lower Trailing Arms<\/strong> \u2013 <strong data-start=\"1544\" data-end=\"1589\">Dial in wheelbase, traction, and handling<\/strong><br data-start=\"1589\" data-end=\"1592\" \/>\u2705 <strong data-start=\"1594\" data-end=\"1634\">Trailing Arm Mount Braces &amp; Hardware<\/strong> \u2013 <strong data-start=\"1637\" data-end=\"1679\">Reinforces chassis for added stability<\/strong><br data-start=\"1679\" data-end=\"1682\" \/>\u2705 <strong data-start=\"1684\" data-end=\"1726\">Clearance for 3\u201d Over-the-Axle Exhaust<\/strong> \u2013 <strong data-start=\"1729\" data-end=\"1770\">No need to modify your exhaust system<\/strong><br data-start=\"1770\" data-end=\"1773\" \/>\u2705 <strong data-start=\"1775\" data-end=\"1823\">Supports Standard &amp; Inboard Spring Locations<\/strong> \u2013 <strong data-start=\"1826\" data-end=\"1866\">More flexibility in suspension setup<\/strong><\/p>\n<p data-start=\"1870\" data-end=\"1971\">  <strong data-start=\"1873\" data-end=\"1969\">Upgrade your Mopar\u2019s rear suspension with modern 4-link geometry and coilover adjustability!<\/strong><\/p>\n<hr data-start=\"1973\" data-end=\"1978\" \/>\n<h2 data-start=\"1980\" data-end=\"2016\"><strong data-start=\"1983\" data-end=\"2014\">  Technical Specifications<\/strong><\/h2>\n<table data-start=\"2018\" data-end=\"3000\">\n<thead data-start=\"2018\" data-end=\"2047\">\n<tr data-start=\"2018\" data-end=\"2047\">\n<th data-start=\"2018\" data-end=\"2032\"><strong data-start=\"2020\" data-end=\"2031\">Feature<\/strong><\/th>\n<th data-start=\"2032\" data-end=\"2047\"><strong data-start=\"2034\" data-end=\"2045\">Details<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2076\" data-end=\"3000\">\n<tr data-start=\"2076\" data-end=\"2095\">\n<td><strong data-start=\"2078\" data-end=\"2087\">Brand<\/strong><\/td>\n<td>QA1<\/td>\n<\/tr>\n<tr data-start=\"2096\" data-end=\"2134\">\n<td><strong data-start=\"2098\" data-end=\"2121\">Manufacturer Part #<\/strong><\/td>\n<td>R155-175<\/td>\n<\/tr>\n<tr data-start=\"2135\" data-end=\"2189\">\n<td><strong data-start=\"2137\" data-end=\"2153\">Product Type<\/strong><\/td>\n<td>Rear Coilover Conversion System<\/td>\n<\/tr>\n<tr data-start=\"2190\" data-end=\"2237\">\n<td><strong data-start=\"2192\" data-end=\"2213\">Suspension Design<\/strong><\/td>\n<td>Triangulated 4-Link<\/td>\n<\/tr>\n<tr data-start=\"2238\" data-end=\"2305\">\n<td><strong data-start=\"2240\" data-end=\"2265\">Rear Shocks Included?<\/strong><\/td>\n<td>\u2705 Yes (Single Adjustable Coilovers)<\/td>\n<\/tr>\n<tr data-start=\"2306\" data-end=\"2353\">\n<td><strong data-start=\"2308\" data-end=\"2332\">Coilover Spring Rate<\/strong><\/td>\n<td><strong data-start=\"2335\" data-end=\"2351\">175 lbs.\/in.<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2354\" data-end=\"2387\">\n<td><strong data-start=\"2356\" data-end=\"2373\">Spring Finish<\/strong><\/td>\n<td><strong data-start=\"2376\" data-end=\"2385\">Black<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2388\" data-end=\"2438\">\n<td><strong data-start=\"2390\" data-end=\"2411\">Suspension Finish<\/strong><\/td>\n<td><strong data-start=\"2414\" data-end=\"2436\">Black Powdercoated<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2439\" data-end=\"2494\">\n<td><strong data-start=\"2441\" data-end=\"2463\">Bushings Included?<\/strong><\/td>\n<td>\u2705 Yes (Spherical Bearings)<\/td>\n<\/tr>\n<tr data-start=\"2495\" data-end=\"2562\">\n<td><strong data-start=\"2497\" data-end=\"2532\">Adjustable Upper Trailing Arms?<\/strong><\/td>\n<td>\u2705 Yes (Double Adjustable)<\/td>\n<\/tr>\n<tr data-start=\"2563\" data-end=\"2630\">\n<td><strong data-start=\"2565\" data-end=\"2600\">Adjustable Lower Trailing Arms?<\/strong><\/td>\n<td>\u2705 Yes (Single Adjustable)<\/td>\n<\/tr>\n<tr data-start=\"2631\" data-end=\"2690\">\n<td><strong data-start=\"2633\" data-end=\"2651\">Supports Axles<\/strong><\/td>\n<td><strong data-start=\"2654\" data-end=\"2688\">Mopar 8 3\/4&#8243;, Ford 9&#8243;, Dana 60<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2691\" data-end=\"2732\">\n<td><strong data-start=\"2693\" data-end=\"2720\">Ride Height Adjustment?<\/strong><\/td>\n<td><strong data-start=\"2723\" data-end=\"2730\">Yes<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2733\" data-end=\"2798\">\n<td><strong data-start=\"2735\" data-end=\"2757\">Exhaust Clearance?<\/strong><\/td>\n<td><strong data-start=\"2760\" data-end=\"2796\">Yes (3\u201d Over-the-Axle Clearance)<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2799\" data-end=\"2865\">\n<td><strong data-start=\"2801\" data-end=\"2822\">Installation Type<\/strong><\/td>\n<td><strong data-start=\"2825\" data-end=\"2863\">Bolt-On (Minimal Welding Required)<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2866\" data-end=\"2917\">\n<td><strong data-start=\"2868\" data-end=\"2890\">Sway Bar Included?<\/strong><\/td>\n<td>\u274c No (Optional Add-On)<\/td>\n<\/tr>\n<tr data-start=\"2918\" data-end=\"2954\">\n<td><strong data-start=\"2920\" data-end=\"2945\">Panhard Bar Included?<\/strong><\/td>\n<td>\u274c No<\/td>\n<\/tr>\n<tr data-start=\"2955\" data-end=\"3000\">\n<td><strong data-start=\"2957\" data-end=\"2969\">Quantity<\/strong><\/td>\n<td><strong data-start=\"2972\" data-end=\"2998\">Sold as a Complete Kit<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-start=\"3002\" data-end=\"3078\">\u26a1 <strong data-start=\"3004\" data-end=\"3076\">Achieve modern performance while keeping your Mopar\u2019s classic style!<\/strong><\/p>\n<hr data-start=\"3080\" data-end=\"3085\" \/>\n<h2 data-start=\"3087\" data-end=\"3122\"><strong data-start=\"3090\" data-end=\"3120\">  Fitment &amp; Compatibility<\/strong><\/h2>\n<p data-start=\"3124\" data-end=\"3380\">\u2714 <strong data-start=\"3126\" data-end=\"3180\">Designed for Classic Mopar A, B, &amp; E-Body Vehicles<\/strong><br data-start=\"3180\" data-end=\"3183\" \/>\u2714 <strong data-start=\"3185\" data-end=\"3258\">Compatible with Mopar 8 3\/4&#8243;, Ford 9&#8243;, and Dana 60 Rear Differentials<\/strong><br data-start=\"3258\" data-end=\"3261\" \/>\u2714 <strong data-start=\"3263\" data-end=\"3313\">Works with Standard &amp; Inboard Spring Locations<\/strong><br data-start=\"3313\" data-end=\"3316\" \/>\u2714 <strong data-start=\"3318\" data-end=\"3378\">Supports Large Wheels &amp; Tires with Wheelbase Adjustments<\/strong><\/p>\n<p data-start=\"3382\" data-end=\"3430\">  <strong data-start=\"3385\" data-end=\"3428\">Ideal for both street and track builds!<\/strong><\/p>\n<hr data-start=\"3432\" data-end=\"3437\" \/>\n<h2 data-start=\"3439\" data-end=\"3476\"><strong data-start=\"3442\" data-end=\"3474\">  Installation Notes &amp; Tips<\/strong><\/h2>\n<p data-start=\"3478\" data-end=\"3775\">  <strong data-start=\"3481\" data-end=\"3550\">Minimal welding required \u2013 Mostly bolt-in for easier installation<\/strong><br data-start=\"3550\" data-end=\"3553\" \/>\u2699\ufe0f <strong data-start=\"3556\" data-end=\"3617\">Provides better suspension geometry &amp; weight distribution<\/strong><br data-start=\"3617\" data-end=\"3620\" \/>  <strong data-start=\"3623\" data-end=\"3697\">Allows fine-tuning of pinion angle &amp; wheelbase for maximum performance<\/strong><br data-start=\"3697\" data-end=\"3700\" \/>  <strong data-start=\"3703\" data-end=\"3773\">For best results, pair with QA1&#8217;s front coilover conversion system<\/strong><\/p>\n<p data-start=\"3777\" data-end=\"3848\">\u26a0\ufe0f <strong data-start=\"3780\" data-end=\"3846\">Professional installation recommended for optimal performance!<\/strong><\/p>\n<hr data-start=\"3850\" data-end=\"3855\" \/>\n<h2 data-start=\"3857\" data-end=\"3900\"><strong data-start=\"3860\" data-end=\"3898\">\u2753 Frequently Asked Questions (FAQ)<\/strong><\/h2>\n<p data-start=\"3902\" data-end=\"3949\">  <strong data-start=\"3905\" data-end=\"3947\">How does this system improve handling?<\/strong><\/p>\n<ul data-start=\"3950\" data-end=\"4136\">\n<li data-start=\"3950\" data-end=\"4136\">The <strong data-start=\"3956\" data-end=\"4006\">triangulated 4-link design and coilover shocks<\/strong> enhance <strong data-start=\"4015\" data-end=\"4056\">traction, stability, and ride comfort<\/strong>, reducing wheel hop and increasing control during acceleration and cornering.<\/li>\n<\/ul>\n<p data-start=\"4138\" data-end=\"4184\">  <strong data-start=\"4141\" data-end=\"4182\">What rear axle does this kit support?<\/strong><\/p>\n<ul data-start=\"4185\" data-end=\"4273\">\n<li data-start=\"4185\" data-end=\"4273\">This kit is designed to work with <strong data-start=\"4221\" data-end=\"4270\">Mopar 8 3\/4&#8243;, Ford 9&#8243;, and Dana 60 rear axles<\/strong>.<\/li>\n<\/ul>\n<p data-start=\"4275\" data-end=\"4315\">  <strong data-start=\"4278\" data-end=\"4313\">Do I need to modify my exhaust?<\/strong><\/p>\n<ul data-start=\"4316\" data-end=\"4450\">\n<li data-start=\"4316\" data-end=\"4450\"><strong data-start=\"4318\" data-end=\"4325\">No!<\/strong> This kit is designed with <strong data-start=\"4352\" data-end=\"4390\">3\u201d over-the-axle exhaust clearance<\/strong>, so you won\u2019t need to alter your existing exhaust system.<\/li>\n<\/ul>\n<p data-start=\"4452\" data-end=\"4481\">  <strong data-start=\"4455\" data-end=\"4479\">Is welding required?<\/strong><\/p>\n<ul data-start=\"4482\" data-end=\"4586\">\n<li data-start=\"4482\" data-end=\"4586\"><strong data-start=\"4484\" data-end=\"4514\">Minimal welding is needed.<\/strong> Most components <strong data-start=\"4531\" data-end=\"4559\">bolt directly into place<\/strong> for easier installation.<\/li>\n<\/ul>\n<p data-start=\"4588\" data-end=\"4627\">  <strong data-start=\"4591\" data-end=\"4625\">Can I install this kit myself?<\/strong><\/p>\n<ul data-start=\"4628\" data-end=\"4755\">\n<li data-start=\"4628\" data-end=\"4755\"><strong data-start=\"4630\" data-end=\"4683\">Yes, if you have experience with suspension work.<\/strong> Otherwise, professional installation is recommended for best results.<\/li>\n<\/ul>\n<p data-start=\"4757\" data-end=\"4799\">  <strong data-start=\"4760\" data-end=\"4797\">Does this kit include a sway bar?<\/strong><\/p>\n<ul data-start=\"4800\" data-end=\"4912\">\n<li data-start=\"4800\" data-end=\"4912\"><strong data-start=\"4802\" data-end=\"4809\">No,<\/strong> but an optional rear sway bar is available separately for added stability and cornering performance.<\/li>\n<\/ul>\n<hr data-start=\"4914\" data-end=\"4919\" \/>\n<h2 data-start=\"4921\" data-end=\"4983\"><strong data-start=\"4924\" data-end=\"4981\">  Call to Action \u2013 Upgrade Your Classic Mopar Today!<\/strong><\/h2>\n<p data-start=\"4985\" data-end=\"5074\">  <strong data-start=\"4988\" data-end=\"5072\">Transform your Mopar\u2019s rear suspension for modern performance and adjustability!<\/strong><\/p>\n<p data-start=\"5076\" data-end=\"5321\">\u2714 <strong data-start=\"5078\" data-end=\"5132\">Triangulated 4-Link Suspension for Maximum Control<\/strong><br data-start=\"5132\" data-end=\"5135\" \/>\u2714 <strong data-start=\"5137\" data-end=\"5195\">Adjustable Coilovers for Custom Ride Height &amp; Handling<\/strong><br data-start=\"5195\" data-end=\"5198\" \/>\u2714 <strong data-start=\"5200\" data-end=\"5260\">Compatible with Multiple Axles &amp; Large Wheel\/Tire Combos<\/strong><br data-start=\"5260\" data-end=\"5263\" \/>\u2714 <strong data-start=\"5265\" data-end=\"5319\">Bolt-In Installation with Minimal Welding Required<\/strong><\/p>\n<p data-start=\"5323\" data-end=\"5410\">  <strong data-start=\"5326\" data-end=\"5405\">Order Now &amp; Experience the Ultimate Rear Suspension Upgrade for Your Mopar!<\/strong>  <\/p>\n<h1 class=\"part-detail-section-header h2\"><strong>Overview<\/strong><\/h1>\n<div class=\"attribute-container flex-container flex-wrap\">\n<div class=\"small-12 medium-9 large-6\"><strong>Brand:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">QA1<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Manufacturer&#8217;s Part Number:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">R155-175<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Part Type:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Rear Suspension Packages<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Product Line:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">QA1 Mopar Rear Coilover Conversion Systems<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Summit Racing Part Number:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">QA1-R155-175<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>UPC:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">806990163134<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Third Member Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Axle Shafts Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Upper Control Arms Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Lower Control Arms Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Air Bags Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Rear Shocks\/Struts Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Rear Shock Type:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Single adjustable coilover<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Coilover Springs Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Coilover Spring Rate (lbs\/in):<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">175 lbs.\/in.<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Spring Finish:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Black<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Suspension Package Finish:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Black powdercoated<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Bushings Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Bushing Material:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Spherical bearing<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Sway Bar Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Watts Link Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Panhard Bar Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Adjustable Panhard Bar Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Upper Trailing Arms Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Adjustable Upper Trailing Arms Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Adjustable Upper Trailing Arms Type:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Double adjustable<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Lower Trailing Arms Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Adjustable Lower Trailing Arms Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Adjustable Lower Trailing Arms Type:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Single adjustable<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Trailing Arm Mount Braces Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Trailing Arm Hardware Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Yes<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Rotors Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Calipers Included:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">No<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Quantity:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Sold as a kit.<\/div>\n<div class=\"small-12 medium-9 large-6\"><strong>Notes:<\/strong><\/div>\n<div class=\"small-12 medium-15 large-18\">Kit for use with Mopar 8 3\/4 and Ford 9 in. rear differentials.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>QA1 Mopar Rear Coilover Conversion System \u2013 Upgrade Your Classic Mopar\u2019s Suspension! The QA1 Mopar Rear Coilover Conversion System (R155-175) is an all-in-one solution to transform your classic Mopar A, B, or E-Body muscle car into a high-performance machine. This bolt-in triangulated 4-link rear suspension setup improves launch traction, ride comfort, and adjustability, giving you [&#8230;]\n","protected":false},"featured_media":6651,"comment_status":"closed","ping_status":"open","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[487],"product_tag":[],"class_list":["post-6650","product","type-product","status-publish","has-post-thumbnail","product_cat-car-chassis-suspension-kits","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>QA1 Mopar Rear Coilover Conversion Systems R155-175 - Eleve Motors LLC<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/elevemotors.com\/nl\/product\/qa1-mopar-rear-coilover-conversion-systems-r155-175\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"QA1 Mopar Rear Coilover Conversion Systems R155-175\" \/>\n<meta property=\"og:description\" content=\"QA1 Mopar Rear Coilover Conversion System \u2013 Upgrade Your Classic Mopar\u2019s Suspension! The QA1 Mopar Rear Coilover Conversion System (R155-175) is an all-in-one solution to transform your classic Mopar A, B, or E-Body muscle car into a high-performance machine. 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