aFe BladeRunner GT Series Intercooler (46-20231) _VIA utilizing an H-style piping design

utilizing an H-style piping design for balanced exhaust pressure

Year Make Model Submodel Notes 1990 Chevrolet Astro Special Comments: 4 Wheel ABS

The HPS Performance 1" (25mm) Blue billet aluminum hose union is designed to be a premium quality connector for your hoses

Countless third-party dyno tests have proven the WS exhaust to be one of the best all around exhaust systems on the market

aFe BladeRunner GT Series Intercooler (46-20231) _VIA utilizing an H-style piping designBladeRunner GT Series Intercooler w o Tubes (46 20231) by aFe. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a hassle free installation, this reliable product can help you get you vehicle back on the road faster and easier. aFe (Advanced Flow Engineering, Inc.) manufactures performance products