![ATR28SS T2 350~500HP SR20det / CA18det upgrade turbochargers](http://www.performanceheaven.com.au/cdn/shop/products/atr28ss-comp-600x600-e1561662802562-1_{width}x.jpg?v=1594359564)
ATR28SS turbochargers uses our customized billet compressor wheels, engineered for high performance SR20det or majority of 4 cylinder 1.5~2.5L engines. SS series turbochargers are fitted with small, lite, and highly efficient billet compressor wheels.