Subaru » STI(2008+) » Exhaust/Headers

Subaru STI(2008+)
Exhaust/Headers

APS Up-Pipe: (All WRX and STI and Forester-XT) APSWRX-TIP/02

APS Up-Pipe: (All WRX and STI and Forester-XT) APSWRX-TIP/02

The APS High Energy Turbine Inlet (Up) Pipe is a complete bolt-on assembly including 321 stainless steel up-pipe and a truly innovative Double Wall 321 stainless steel flex coupling that incorporates an internal 321 stainless steel Endurance flow tube.

Please click here, or call 480-596-0500 for shipping info Price: $195.00

APS Equal Length Header ONLY (Does not Include Up-Pipe): APSSTI-EMK/01

APS Equal Length Header ONLY (Does not Include Up-Pipe): APSSTI-EMK/01

"APS has designed and manufactured what is arguably the ultimate STI header system on the planet. Designed specifically for high powered STI engines, the APS Equal Length Split Pulse Header system delivers an outstanding improvement in power and torque, particularly in the mid RPM range. This APS Up-Pipe is a complete bolt-on assembly constructed from 321 stainless steel. This ""No Cat"" up-pipe ensures optimum exhaust gas speed which in turn is transfers the greatest amount of thermal energy to the turbocharger for even greater horsepower and crisp throttle response."

Please click here, or call 480-596-0500 for shipping info Price: $745.00

Up-Pipe for use with APS Equal Length Header: APSSTI-TIP/07

Up-Pipe for use with APS Equal Length Header: APSSTI-TIP/07

The APS High Energy Turbine Inlet (Up) Pipe is a complete bolt-on assembly designed for high horsepower applications when used in combination with the APS equal length split pulse header system. Precision crafted in 321 stainless steel the APS high energy up-pipe includes a truly innovative Double Wall 321 stainless steel flex coupling that incorporates an internal 321 stainless steel Endurance flow tube for smooth flow and bullet-proof performance.

Please click here, or call 480-596-0500 for shipping info Price: $245.00

Tomei Equal Length Header (EJ20/25) ALL

Tomei Equal Length Header (EJ20/25) ALL

Tomei EJ20/EJ25 Equal Length Exhaust Header (includes Up-Pipe). Tomei is know for unsurpassed quality and workmanship. Header also includes all gaskets, hardware and even header wrap.
Dyno-Comp has seen gains of +15 WHP !!!

Please click here, or call 480-596-0500 for shipping info Price: $749.00

Tomei Expreme Header (EJ20/25) ALL

Tomei Expreme Header (EJ20/25) ALL

This Tomei EJ20/EJ25 exhaust header offers the biggest bang for the buck.
Includes up-pipe, all gaskets, hardware and even header wrap.  Tomei is know for unsurpassed quality and workmanship.  Dyno-Comp has used this header on many of our high 400+ whp "Viper Killer" packages.

Please click here, or call 480-596-0500 for shipping info Price: $760.00

Invidia Downpipe : Subaru WRX/STi 08+ (With Cat): Also fits Legacy-GT

Invidia Downpipe : Subaru WRX/STi 08+ (With Cat): Also fits Legacy-GT

Invidia's down pipes are full stainless steal for a great finish and long lasting durability, CNC machined flanges and robot TIG welding complete this incredible design. The Invidia down pipes are direct replacement for your rides first catalectic converter. Less restriction equals more free flowing horsepower and torque which translates into faster turbo spool.
*When used with the factory cat-back exhaust system, this down-pipe has been tested on Dyno-Comp's in house AWD dyno and typical gains are:
+20 HP
+25TQ

Please click here, or call 480-596-0500 for shipping info Price: $579.00

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Cobb Tuning SS 3" Downpipe
With High Flow Cat

The COBB Tuning downpipe begins with the CAD designed bellmouth that directs the air coming out of the turbo. The design permits the air to flow with very little turbulence to the single high flow catalytic converter. This metal substrate cat is highly efficiant, allowing the exhaust to flow much easier than the factory unit ever would. The COBB downpipe, combined with our AccessPORT engine management, is one of the most easy installations for any enthusiast looking to unlock the true potential of their STi.

Please click here, or call 480-596-0500 for shipping info Price: $595.00

NEW<br>Just Released<br>SPT Cat Back Exhaust<br>2008+ STI

NEW
Just Released
SPT Cat Back Exhaust
2008+ STI

This SPT Subaru Impreza STi exhaust system features full stainless steel construction with smooth mandrel bends for low restriction and that famous boxer engine sound. Both systems incorporate optimized tubing diameters and exhaust tips that are polished and etched with the SPT logo.

Please click here, or call 480-596-0500 for shipping info Price: $999.00

2008+ Subaru Impreza WRX / STi<br>Magnaflow Cat Back Exhaust<br>#16824

2008+ Subaru Impreza WRX / STi
Magnaflow Cat Back Exhaust
#16824

Magnaflow Exhaust catback for the 2008-2009 Subaru Impreza STi Hatchback 2.5L H4 Turbo featuring 3” tubing and quad 4” polished double-wall tips.
Material: 100% Stainless Steel
Tubing O.D. Size: 3in.
System Type: Cat-Back
TIP O.D. Size: 4in.
TIP Quantity: 4
Single/Dual: Dual Outlet
Exit Position: Rear Exit

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Please click here, or call 480-596-0500 for shipping info Price: $699.00

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