Looking for aftermarket parts to modify or upgrade your 2013 Cadillac CTS with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories for your CTS.
Whether you have a 2013 Cadillac CTS in Base to V trim we have you covered. We have 9 spark plugs available to mod your CTS. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 90198NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK G-Power Spark Plug Box of 4 (LTR6GP) 2004-2014 Cadillac CTS Base 2010-2015 Cadillac CTS Luxury / Performance / Premium $40.26 |
 IN STOCK 3689NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK IX Iridium Spark Plug Box of 4 (TR6IX) 2009-2015 Cadillac CTS V $48.03 |
IN STOCK 6509NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Iridium IX Spark Plug Box of 4 (LTR6IX-11) 2004-2014 Cadillac CTS Base 2010-2015 Cadillac CTS Luxury / Performance / Premium $48.03 |
 OUT OF STOCK 90156NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Laser Iridium Spark Plug Box of 4 (ITR6G9) 2009-2015 Cadillac CTS V $52.49 |
 OUT OF STOCK 90117NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Laser Iridium/Platinum Spark Plug Box of 4 (ILTR6E11) 2006-2014 Cadillac CTS Base 2010-2015 Cadillac CTS Luxury / Performance / Premium $52.49 |
 OUT OF STOCK 3587NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Laser Platinum Spark Plug Box of 4 (PLTR6A-10G) 2004-2014 Cadillac CTS Base 2010-2015 Cadillac CTS Luxury / Performance / Premium $52.53 |
 IN STOCK 91276NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK 04-16 Cadillac SRX Ruthenium Spark Plug 2004-2014 Cadillac CTS Base 2010-2015 Cadillac CTS Luxury / Performance / Premium $60.04 |
 OUT OF STOCK 5141NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Single Platinum Spark Plug Box of 4 (TR6GP) 2009-2015 Cadillac CTS V $33.89 |
 IN STOCK 4177NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK V-Power Spark Plug Box of 4 (TR6) 2009-2015 Cadillac CTS V $29.79 |