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.

Note: APS has discontinued manufacturing of this product. Quantities are limited.

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Dyno-Comp Equal Length Header ONLY (Does not Include Up-Pipe)

Dyno-Comp has re-designed and manufactured what is arguably the ultimate STI header system on the planet. Designed specifically for high powered STI engines, the Dyno-Comp Equal Length Split Pulse Header system delivers an outstanding improvement in power and torque, particularly in the mid RPM range. This ""No Cat"" system 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.

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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.

Note: APS has discontinued manufacturing of this product. Quantities are limited.

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Tomei Equal Length Header (EJ20/25) ALL: 193105

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 !!!

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Tomei Un-Equal Header (EJ20/25) ALL: 193082

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.

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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.

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Cobb Tuning Cat Back Exhaust

A perfect factory exhaust replacement, the COBB Tuning Cat Back Exhaust is engineered specifically to fit the unique rear bumper configuration of the 2008 5 door Impreza WRX. The deep tone offers immediate audible satifaction, while at the same time offering easy installation by utilizing factory exhaust hanger locations.
 

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Cobb Tuning 08 Subaru WRX Stage 2 Exhaust 08-09

The COBB Tuning Stainless Steel 3” Turbo Back Exhaust is an exceptionally well designed system, fabricated from the highest quality materials and fabricated to exacting standards. This high flow catalytic converter and muffler sections offer optimal performance gains, tasteful looks, and unparalleled durability with a mellow exhaust tone. Constructed as a direct fit replacement for the stock exhaust system with precise tolerances, installation is easy, requiring no modifications of the chassis or "tweaking" of exhaust components. Simply bolt the system on and enjoy the power and sound of this impressive exhaust system.

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Kartboy 12mm/15mm Pink Exhaust Hanger [KAR KB-011-PINK]

The Kartboy Hangman Exhaust Hangers are a direct replacement for the stock pieces on all Subaru vehicles built in the recent past. The benefits of this modification are reduced swaying of both stock and after market exhaust systems, and a longer life vs. natural rubber. These pieces were computer designed and analyzed to allow minimum movement, while retaining the stock packaging requirements. This product may fit other brands of vehicles, but it is not intended to, so purchase with caution in this situation. These hangers fit the 05+ Subaru Legacy.

PLEASE NOTE, THIS IS FOR A SINGLE (1) EXHAUST HANGER. THE PICTURE IS JUST A REFERENCE FOR COLOR.

These are 15mm hangers, but also available in 12mm.

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Kartboy Impreza Exhaust Hanger (1) [KB KB-011]

The Kartboy Hangman Exhaust Hangers are a direct replacement for the stock pieces on all Subaru vehicles built in the recent past. The benefits of this modification are reduced swaying of both stock and after market exhaust systems, and a longer life vs. natural rubber. These pieces were computer designed and analyzed to allow minimum movement, while retaining the stock packaging requirements.
Price is for a 1 hanger. Available black only.

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Kartboy Long Hanger LGT/ 2008-2010 Impreza [KAR KB-011-LEG-LONG]

The Kartboy Hangman Exhaust Hangers are a direct replacement for the stock pieces on all Subaru vehicles built in the recent past. The benefits of this modification are reduced swaying of both stock and after market exhaust systems, and a longer life vs. natural rubber. These pieces were computer designed and analyzed to allow minimum movement, while retaining the stock packaging requirements.

Price is for a 1 hanger. Available black only.

2005 Legacy GT, and 2008-2010 Impreza model specific.

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Invidia Catted Downpipe

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

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Magnaflow Exhaust System Dual Tip [Part # 16856]

H4 2.5L GAS; WRX Sedan
5 x 8 x 14in. ual Mufflers, 2.5in. System, Dual 4in. Polished Tips, REAR EXIT

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Dyno-Comp Subaru Exhaust Adapter

Unlike other adapters our flange was created thicker to help withstand the extreme heat and prevent warping. This adapter will make for a straight bolt on system. The kit uses factory hardware however additional hardware kit is available for purchase... 

Additional parts available for purchase... Bolts, springs, and nuts.

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Dyno-Comp Subaru Exhaust Adapter Hardware Kit

Springbolt hardware kit for the Dyno-Comp exhaust adapter. This kit includes the bolts, springs, and nuts.

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