420a Turbo kit 95-99 Eclipse Talon

Look no further; this kit is the best band for the buck on the market today. Do not want to spend $3K on a bolt on turbo kit for your 420a motor, look no further, this kit includes all the top quality parts you find in those expensive kits, at a price you can afford! We have a customer running 600FWHP with this kit right now on a built 420a motor running methanol injection, using our largest 60-1 Turbonetics T3/T4 turbo, and 2.5" downpipe, full exhaust!

All of our turbocharging compliment the best in performance turbocharging today! Turbonetics Turbochargers, the pioneer in performance turbocharging! With the knowledge and experience of one of the best names in turbocharging, Treadstone products parallels with quality and reliability, giving you the best products combination in performance turbocharging.

This kit includes everything you need to get your turbo project on the way! This is a tuner kit, meaning you have to purchase you fuel components, and tunning software if need be. We recommend installation by a qualified mechanic. Note: Pre welded downpipes are now available in 304 stainless steel, refer to pics above. Downpipe has oxygen sensor bung, and egt bung for those running an egt sensor. Dump tube for wastegate is a dump to atmosphere and dumps straight below the car pointing to the ground. Yes this will get loud under high boosted applications, but its all part of the fun! Downpipe will need to be connected to you stock exhaust and does not include provisions to bolt up to any in particular exhaust system.

Turbonetics Hybrid turbo, any size!

Turbonetics Evolution wastegate

Treadstone cast turbo manifold

Treadstone TRV18.5 vertical flow intercooler

Treadstone complete pipe kit, silicone, and clamps

Treadstone Blow off valve adapter pipe HKS or Greddy/Raptor

Treadstone 304 stainless downpipe with dump tube

Treadstone Air filter

Treadstone complete oil line kit

All gaskets and hardware included

click here for more info

Note:We do not support the knock off/black market for Blow off valves. Most of you know their are dozens of knock blow off valves on the market mostly found all over ebay. We do not sell any of these generic look a like blow off valves on our site or with any of our turbo kits. We carry almost every major brand name blow off valve, which can be purchased separately from the turbo kit. Our turbo kits have provisions for any Greddy/Turbonetics/HKS/Tial blow off valve. Click one of the links below to purchase one with your turbo kit.
HKS SQV Blow off Valve
Greddy RS Blow off Valve
Turbonetics Raptor Blow off Valve
Tial Q Blow off Valve

We have just introduced a fuel cut defender specifically aimed at the 420a crowd. Just like check valve used on the honda engines, we have an option for the 420a motor that is far more advanced than a mechanical check valve that could eventually failClick here for more information on our FCD

click below for installation pic

Tial 38mm wastegates available as an upgrade