Brian Crower Mitsubishi 4G63 Eclipse/Evo Single Spring & Titanium Retainer Kit YMM_2016_2018_Ford_Mustang_Shelby_GT350_III_S550 Whether you're a street enthusiast

Whether you're a street enthusiast

It delivers an aggressive exhaust note while improving horsepower and torque

these coilovers are a direct fit for the S13 chassis

The package includes the CNC-machined billet aluminum tow hook in the selected finish

these brake pads are an ideal upgrade for street-driven vehicles that demand reliable performance under various driving conditions

Brian Crower Mitsubishi 4G63 Eclipse/Evo Single Spring & Titanium Retainer Kit YMM_2016_2018_Ford_Mustang_Shelby_GT350_III_S550 Whether you're a street enthusiastThe Brian Crower Valve Spring and Retainer Kit is a high performance upgrade designed specifically for Mitsubishi 1G and 2G DSM models, as well as Evolution (Evo) vehicles. This kit enhances engine durability and allows for higher RPM operation by supporting aggressive camshaft profiles and increased engine speeds. Crafted from premium materials, the springs and retainers are engineered to withstand the stresses of high performance tuning, ensuring