[ArthurS]

Originally Posted by Dean

What does the radiator thingy do, and I wonder if it is STX legal?

Is the strut bar adjustable, or fixed length?

Perrin Radiator Shroud -

The PERRIN Performance™ radiator air deflector will force more air through your radiator to reduce engine temperatures and increase engine longevity.

.....on a moving car air enters through the grill and is pushed across the radiator cooling the motor. Some air will escape around the top and bottom limiting the efficiency of the radiator.

The PERRIN™ radiator air deflector attaches to the top of the core support and the radiator. This limits the amount of air that can escape over the radiator, forcing more air through the radiator core. This simple bolt on piece will increase performance and will accent your under hood performance modifications.

The PERRIN Performance™ radiator air deflector is made of hardened steel and powder coated black for corrosion resistance.

Cusco CF Rear Strut Bar -

Cusco Type-CB Strutbar

Suspension upgrades such as high performance springs, shocks and tires can add additional stress to the chassis resulting in additional chassis flex. Cusco Type-CB strutbars improve chassis rigidity and reduce this flex. The all carbon fiber shaft is lighter than most other bars and adds a serious race quality to the vehicle. High precision machining allowed a precise fit for parts made in titanium and aluminum. The strut bar rigidity is improved as well.

Applications

* 02+ WRX/STi - Rear Only

Construction

* Super light and super strong 40mm diameter carbon pipe

* Aluminum rear plate is titanium in color