HEL Braided Turbo Hoses - Full Set - Lancer Evo 4-9 Deatschwerks Once you pass the flow

Once you pass the flow capacity of your stock pump

this HKS downpipe also does away with the catalytic converter to further increase the flow of exhaust gasses

so the system pulls in the coolest ambient air for better combustion and power

Each arm kit is sold as a pair

In the daily speed range

HEL Braided Turbo Hoses - Full Set - Lancer Evo 4-9 Deatschwerks Once you pass the flowDon't risk using inferior turbo feeds and returns when you can trust us to improve turbo reliability and performance. Replace your original hoses which often gum up with oil and water residue and become blocked and cracked over time, causing oil and water starvation to the turbocharger. Each hose is pressure tested to 500psi and can withstand temperatures from 60C to 300C.