2009-2015

Stainless 3" Cut-Out - Speed Engineering

Stainless 3" Cut-Out - Speed Engineering Speed Engineering exhaust is made out of 304 stainless steel and offer great quality, performance, and affordability. This exhaust is mandrel bent, tig welded, and feature polished stainless-steel...

3" Electric Cut-Out Motor - Speed Engineering

3" Electric Cut-Out Motor - Speed Engineering Features Include: 6061 aircraft aluminum motor and valve bracket Instant performance gains when opened. Simple 12v cigarette lighter plug in for main power supply 3” Aluminum Housing

LS Spark Plug Wires 10" Length 4.8L 5.3L 6.0L 6.2L Red - Speed Engineering

LS Spark Plug Wires 10" Length 4.8L 5.3L 6.0L 6.2L Red - Speed Engineering Speed Engineering 45-degree angled spark plug wires. Speed Engineering is proud to announce their own line of quality spark plug wires produced by a large spark plug wire...

LS Spark Plug Wires 12" Length 4.8L 5.3L 6.0L 6.2L Red - Speed Engineering

LS Spark Plug Wires GM Truck & SUV 12" Length 4.8L 5.3L 6.0L 6.2L Red - Speed Engineering Speed Engineering 45-degree angled spark plug wires. Speed Engineering is proud to announce their own line of quality spark plug wires produced by a large...

2009-2015 Cadillac CTS-V X-Pipe Kit 6.2L - Speed Engineering

2009-2015 Cadillac CTS-V X-Pipe Kit 6.2L - Speed Engineering Speed Engineering Exhaust Kits are made out of 304 stainless steel and offer great quality, performance, and affordability. Our exhaust kits are mandrel bent, tig welded, and feature natural...

LS Exhaust Manifold Header Gaskets (GM LS1, LS2, LS3, LS6)

LS Exhaust Manifold Gaskets (GM LS1, LS2, LS3, LS6) Designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand...

2009-2015 Cadillac CTS-V 2" Longtube Headers & X-Pipe 6.2L LSA - Speed Engineering

2009-2015 Cadillac CTS-V 2" Longtube Headers & X-Pipe 6.2L LSA - Speed Engineering Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and...

2009-2015 Cadillac CTS-V 2" Longtube Headers LSA - Speed Engineering

2009-2015 Cadillac CTS-V 2" Longtube Headers LSA - Speed Engineering Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and feature natural...