Looking for aftermarket parts to modify or upgrade your 2016 Acura RLX with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories for your RLX.
Whether you have a 2016 Acura RLX in Base to Sport Hybrid SH-AWD trim we have you covered. We have 4 spark plugs available to mod your RLX. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 97390NGK 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 (LKR7BGP-S) 2014-2019 Acura RLX Base 2016-2019 Acura RLX Sport Hybrid SH-AWD $40.26 |
 OUT OF STOCK 93175NGK 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 (KR7DIX-11S) 2014-2019 Acura RLX Base 2016-2019 Acura RLX Sport Hybrid SH-AWD $48.03 |
 OUT OF STOCK 95350NGK 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 (DILZKR7B11G) 2014-2020 Acura RLX Base 2016-2020 Acura RLX Sport Hybrid SH-AWD $79.75 |
 OUT OF STOCK 96358NGK 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 11-20 Chrysler 300 Ruthenium Spark Plug 2014-2019 Acura RLX Base 2016-2019 Acura RLX Sport Hybrid SH-AWD $60.04 |