Ridetech Suspension Lowering Kit - 11530203 ⚠ Check if this part fits your vehicle Select your vehicle to confirm fitment before you buy. Select vehicle HQ Coil-Over System with hub spindles & trailing arms for 1963-1979 Corvette. Manufacturer: Ridetech Manufacturer part number: 11530203 $9,240.00 Ship to Select country United States of America Afghanistan Åland Islands Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia (Plurinational State of) Bonaire, Sint Eustatius and Saba Bosnia and Herzegovina Botswana Bouvet Island Brazil British Indian Ocean Territory Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Congo (Democratic Republic of the) Cook Islands Costa Rica Côte d'Ivoire Croatia Cuba Curaçao Cyprus Czechia Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Falkland Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Heard Island and McDonald Islands Holy See Honduras Hong Kong Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Isle of Man Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Korea (Democratic People's Republic of) Korea (Republic of) Kuwait Kyrgyzstan Lao People's Democratic Republic Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macao Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia (Federated States of) Moldova (Republic of) Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau Palestine, State of Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Puerto Rico Qatar Réunion Romania Russian Federation Rwanda Saint Barthélemy Saint Helena, Ascension and Tristan da Cunha Saint Kitts and Nevis Saint Lucia Saint Martin (French part) Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten (Dutch part) Slovakia Slovenia Solomon Islands Somalia South Africa South Georgia and the South Sandwich Islands South Sudan Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Sweden Switzerland Syrian Arab Republic Taiwan, Province of China Tajikistan Tanzania, United Republic of Thailand Timor-Leste Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom of Great Britain and Northern Ireland United States Minor Outlying Islands Uruguay Uzbekistan Vanuatu Venezuela (Bolivarian Republic of) Vietnam Virgin Islands (British) Virgin Islands (U.S.) Wallis and Futuna Western Sahara Yemen Zambia Zimbabwe * Other * Shipping Method Name Estimated Delivery Price No shipping options Apply Custom wishlist OK Add to wishlist Add to compare list Email a friend The Ridetech Coil-Over System for the C2 & C3 Corvette's includes everything you need to make your vintage Corvette handle like a new Corvette. The package contains front upper and lower control arms, tall "hub" spindles, billet steering arms, inner & outer tie rods, front MuscleBar, rear trailing arms for hubs, 33/35 spline outer axles and 4 HQ Series Coil-Overs for every corner of your vehicle. Tubular Upper and Lower StrongArms feature Injection-molded Delrin bushings with 13% Teflon reduce deflection and stiction. Ball joint angles are corrected for the tall spindles and the positions altered to allow more caster while keeping the wheel centered in the wheel opening. TruTurn System includes tall spindles which induce more negative camber gain to maximize tire contact patch during cornering. It also includes steering arms, center link adapter, tie rods and adjusters to virtually eliminate bumpsteer, correct Ackerman angle and allow for wider tires. Uses C5/C6/C7 Corvette hubs for maximum strength, consistent braking and reduced maintenance. (Hubs not included). Compatible with C5/C6 Corvette brake systems, OE and aftermarket (caliper brackets included). HQ Series Coil-Overs utilize an impact forged aluminum body and Monotube design to deliver excellent ride quality and handling. Front MucleBar Sway Bar helps reduce body roll and creates room for wider front tires. It includes the PosiLink end links that provide immediate engagement between the chassis and control arms. Rear StrongArms are offset for increased tire clearance and are fabricated into a truss design for maximum strength and minimum weight. Also incorporated is the adjustable coil-over mount, locating them behind the axle for easy adjustments. Uses C5/C6/C7 Corvette hubs for maximum strength, consistent braking and reduced maintenance. (Hubs not included). Compatible with C5/C6 Corvette brake systems, OE and aftermarket. Includes 33/35 Spline outer stub. Products specifications Attribute name Attribute value Proposition 65 Warning Y Prop 65 Chemicals chromium,nickel,nickel_compounds Pricing Group Coil-Over System Country of Origin US 🚗 Compatible with 17 vehicles are compatible with this product · 1963–1979 Looking for fitment details? Add your vehicle and we'll show you instantly whether this part fits. + Add Vehicle