2003 Chevrolet Trailblazer EXT Spark Plug Wire Sets

Looking for aftermarket parts to modify or upgrade your 2003 Chevrolet Trailblazer EXT with spark plug wire sets? At Tunersports.com we carry a huge selection of the top name brand performance spark plug wire set parts and accessories.

Spark Plug Wire Set Parts:

Edelbrock Spark Plug Wires

IN STOCK - DROPSHIPS 22717 A huge hit among street rodders, these Dual-Quad Kits offer the ultimate set-up for anyone who wants the look and the performance of dual-quad carbs. They include an Edelbrock RPM or RPM Air-Gap Dual-Quad intake manifold and two 500 cfm Thunder Series AV.... Edelbrock Spark Plug Wire Set GM LS Engines Heat Shields w/o Red Wire (Set of 8) 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $123.11 DetailsAdd to Cart

NGK Spark Plug Wire Sets

OUT OF STOCK 51439 NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ... NGK Buick Rainier 2004 Spark Plug Wire Set 2003-2004 Chevrolet Trailblazer EXT LS / LT / North Face $87.56 Details