Due to the current yen/dollar conversion rate and the closure of HKS USA, all HKS product have been subject to price changesAvailable and in stock!
HKS has incorporated this new race inspired offset muffler and piping design into many street applications, which offers a greater flow and higher-PRM power gains due to the less restrictive design. This is achieved by eliminating unnecessary bends for the straightest exhaust path.
For turbocharged applications, the large and smooth exhaust flow allows greater exhaust velocity for better mid-range boost response and high-RPM power.
Tip Diameter: 115mm (4.53\")Piping Diameter: 75mm (2.95\")The HKS Hi-Power is the choice for enthusiasts looking to minimize exhaust sound but want the race canister look.