QA1 Stocker Star Twintube Double Adjustable Rear Shock - GM A-Body / G-Body / X-Body 13410 The capacitive discharge (CD) design

The capacitive discharge (CD) design of the MSD produces full power sparks throughout your boat's entire rpm range

the AutoMeter Pro Wideband has a configurable display to pinpoint the exact range you want to keep an eye on

Wires are precut to exact specifications

Maximum pump speed should not exceed 5000 RPM

2015-2021 GMC Canyon No Flares or Cladding

QA1 Stocker Star Twintube Double Adjustable Rear Shock - GM A-Body / G-Body / X-Body 13410 The capacitive discharge (CD) designQA1 offers stock mount aluminum shocks for GM A, B, G and X bodies available in double, single and non adjustable valving options. With these shocks you can get exactly the ride you want along with high performance handling all at an unbeatable price. These lightweight billet aluminum smooth body shocks are made in the USA and offer easy, bolt in installation. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized