ATI Subaru WRX Super Damper Catch Can is a must have for

is a must have for all K-Swap setups

Stock frame Evo-X compressor cover

for your choice of either 3 port or 4 port solenoid setups making sure you have all the needed parts for a complete install even down to the breather port

5-R Springs

Anodized black finish

ATI Subaru WRX Super Damper Catch Can is a must have forPart # 917991 *Picture is for example* Designed and tuned to eliminate harmful crankshaft harmonics thatcause parasitic HP loss. Features Fits Subaru WRX EJ20, EJ22, & EJ25 Dampens torsional crankshaft vibrations at all RPM levels Protects against engine harmonics Direct replacement for the OEM unit Four rib and five rib serpentine belt drives 5% OD Max 600 HP Laser etched timing marks SFI 18. 1 Certified for competition use Specs 6. 67" Aluminum