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Cobb Front Sway Bar: Subaru STi 04-07
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Cobb Front Sway Bar: Subaru STi 04-07

Cobb sway bars are designed to greatly reduce body roll and provide a much more predictable handling characteristic without decreasing the ride quality. 

The bars have been carefully balanced and when used as a system, understeer is a thing of the past. What makes these...



Our Price: $165.00
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Cobb STI Adjustable Rear Sway Bar Kit with Mounts
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Cobb STI Adjustable Rear Sway Bar Kit with Mounts

Cobb sway bars are designed to greatly reduce body roll and provide a much more predictable handling characteristic without decreasing the ride quality. 

The bars have been carefully balanced and when used as a system, understeer is a thing of the past. To allow t...



Our Price: $185.00
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Cobb STI Front and Rear Adjustable Sway Bar Combo
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Cobb STI Front and Rear Adjustable Sway Bar Combo

Cobb sway bars are designed to greatly reduce body roll and provide a much more predictable handling characteristic without decreasing the ride quality. 


The bars have been carefully balanced and when used as a system, understeer is a thing of the past. To allo...



Our Price: $350.00
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Cobb Tuning Front End Link Set: 04-06 STI
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Cobb Tuning Front End Link Set: 04-06 STI

CAD designed and CNC machined from 0.5" thick billet 6061-T6 and hard anodized for a long lasting finish, our Rear Swaybar endlinks were shaped specifically in our in-house Finite Element Analysis (FEA) software for optimal strength, weight and durability. Sold as a pair complete with zinc p...



Our Price: $150.00
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Cobb Tuning Rear End Link Set: 04-06 STI
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Cobb Tuning Rear End Link Set: 04-06 STI

CAD designed and CNC machined from 0.5" thick billet 6061-T6 and hard anodized for a long lasting finish, our Rear Swaybar endlinks were shaped specifically in our in-house Finite Element Analysis (FEA) software for optimal strength, weight and durability. Sold as a pair complete with zinc p...



Our Price: $150.00
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Cobb Tuning Sport Lowering Springs: Subaru STi 04-07
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Cobb Tuning Sport Lowering Springs: Subaru STi 04-07

Direct replacement for the factory Sti springs, and designed to work with the factory struts, the COBB Sports Springs reduce the ride height by 2.0" Front and 1.5" Rear. The result is improved road handling and reduced body roll. Precision CNC cold wound high quality Chrome Silicon steel const...



Our Price: $250.00
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Cusco Carbon Fiber Rear Strut Tower Bar: Subaru STi 04-07
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Cusco Carbon Fiber Rear Strut Tower Bar: Subaru STi 04-07

This amazing bar not only looks good, but offers amazing strength and reduced weight. 

Unlike the Type ALC bars, the Type CB is full carbon fiber without any aluminum on the inside. 

The end plates are painted gray and the bar is clear coated giving it a ni...



Our Price: $205.00
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Cusco Lower Bar, Type I, Front: Subaru Impreza STi
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Cusco Lower Bar, Type I, Front: Subaru Impreza STi

The Type I lower arm bar is made of tubular aluminum to help reduce weight over the stock bracing without compromising strength. 

Coated in the classic Cusco blue paint, it offers years of protection against the elements while adding to the overall look of the bar. ...



Our Price: $69.70
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Cusco Lower Bar, Type II, Front: Subaru Impreza STi
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Cusco Lower Bar, Type II, Front: Subaru Impreza STi

The Type II lower arm bar is made of tubular aluminum to help reduce weight over the stock bracing without compromising strength. 

Coated in the classic Cusco blue paint, it offers years of protection against the elements while adding to the overall look of the bar.&nbs...



Our Price: $139.40
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Greddy Type S Suspension Kits: Subaru STi 04-07
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Greddy Type S Suspension Kits: Subaru STi 04-07

Designed for the optimum balance of traction, comfort, and adjustability, GReddy Type-S suspension kits offer the finest features like: large 46mm dia. pistons in a Mono-tube shock, 32 way adjustable damping, adjustable base and spring perches, thick billet...


Our Price: $1749.95
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HKS Hipermax III Coilover Kit: STi 05-07
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HKS Hipermax III Coilover Kit: STi 05-07

With the Hipermax III suspension series, the driver gains increased wheel control with improved performance of all vehicle dynamics and increased driver command in all conditions.

Hipermax III combines track-quality control with excellent ride and handling characteristics at real-...


Our Price: $1997.95
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Invidia Racing Gear Coilover Kit: Subaru STi 04-07 V Stage Damper
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Invidia Racing Gear Coilover Kit: Subaru STi 04-07 V Stage Damper

Racing Gear is a well respected name in the Japanese racing scene. With its race-track-proven performance, it offers motorsport enthusiasts a handling feel like that of a race car.  

Fits: Suba...



Our Price: $1414.50
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Megan Racing Coilover Lowering Kit Street Series: Subaru STi 2004
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Megan Racing Coilover Lowering Kit Street Series: Subaru STi 2004

Megan Racing Coil-Over Dampers are the ultimate upgrade to your track or street car. Featuring 32 Levels of damper force adjustment, full-height adjustment, these damper kits are then perfectly matched with front and rear Pillow Ball upper mounts for camber correction in most applications.
...



Our Price: $840.00
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Megan Racing Coilover Lowering Kit Track Series:  STi
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Megan Racing Coilover Lowering Kit Track Series: STi

For those who demand the absolute most from their vehicle’s handling and performance, Megan Racing has developed a new series of fully adjustable Coil-Over Damper kits for limited applications. The new Track-Series of suspension surely stands out above the rest with the dependability and perfo...



Our Price: $879.96
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Perrin 22MM Rear Sway Bar STi no mounts
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Perrin 22MM Rear Sway Bar STi no mounts

The only way to make your car turn, stop or go is if all the available tire  patch is hitting the surface at hand. The factory included what many regard to be a whimsical attempt to increase cornering with puny sway bars on the front and rear. PERRI...



Our Price: $135.29
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Perrin 25MM Rear Sway Bar Bar: Subaru STi 04-07
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Perrin 25MM Rear Sway Bar Bar: Subaru STi 04-07

The only way to make your car turn, stop or go is if all the available tire  patch is hitting the surface at hand. The factory included what many regard to be a whimsical attempt to increase cornering with puny sway bars on the front and rear. PER...



Our Price: $151.69
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Perrin 25MM Rear Sway Bar Kit: Subaru STi 04-07
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Perrin 25MM Rear Sway Bar Kit: Subaru STi 04-07

The only way to make your car turn, stop or go is if all the available tire  patch is hitting the surface at hand. The factory included what many regard to be a whimsical attempt to increase cornering with puny sway bars on the front and rear. PER...



Our Price: $204.99
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Perrin 25MM Rear Sway Bar: Subaru STi 04-07
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Perrin 25MM Rear Sway Bar: Subaru STi 04-07

The only way to make your car turn, stop or go is if all the available tire  patch is hitting the surface at hand. The factory included what many regard to be a whimsical attempt to increase cornering with puny sway bars on the front and rear. PER...



Our Price: $159.89
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Perrin Control Arms Adjustable: Subaru STi 04-07
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Perrin Control Arms Adjustable: Subaru STi 04-07

Enthusiasts that have upgraded nearly every area of their suspensions will mandate this upgrade as a crowning touch, but nearly all owners that have even lowered their Subaru can appreciate the advantages.

Every cornering force can be dealt with and managed with these arms. Long g...


Our Price: $491.99
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Perrin Front Endlinks: Subaru STi 04-07
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Perrin Front Endlinks: Subaru STi 04-07

Any upgrade to the sway bars are nearly lost if you chose to reuse the OEM unit endlinks.

This connection between the sway bar and the control arm is crucial to proper operation. Some Subaru models even have plastic (yes plastic) to make this connection. PERRIN™ replaces any and al...


Our Price: $114.79
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Perrin Positive Steering Response System: STi 04-09
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Perrin Positive Steering Response System: STi 04-09

Complete control of your Subaru is important. So teach it to obey your every command!

Increase steering response while braking and accelerating with the PERRIN Performance™ PSRS.

The PERRIN Performance PSRS replaces the front lower control arm mounts with a solid c...


Our Price: $217.95
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Perrin Positive Steering Response System: Subaru STi 04-07
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Perrin Positive Steering Response System: Subaru STi 04-07

Get the most from steering input with the addition of our PSRS system.

Our system increases steering response in corners by adding additional caster angle, straight line performance by preventing lift when accelerating, and installs easily by eliminating the squishy factory rubber...


Our Price: $163.99
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Perrin PSRS Poly Bushing Upgrade: Subaru STi 04-07
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Perrin PSRS Poly Bushing Upgrade: Subaru STi 04-07

Get the most from steering input with the addition of our PSRS system.

Our system increases steering response in corners by adding additional caster angle, straight line performance by preventing lift when accelerating, and installs easily by eliminating the squishy factory rubber...


Our Price: $28.95
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Perrin Rear Differential Subframe Lockdown System: Subaru STi 04-07
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Perrin Rear Differential Subframe Lockdown System: Subaru STi 04-07

Add rigidity and precision to throttle input control to your Subaru with our PERRIN PerformanceTM Sub Frame Lock Out Kit.

Lock down the back end and give yourself more controlpower.

Kit includes polyurethane bushing inserts and bolt-in frame lockouts to completely ...


Our Price: $44.95
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