All items in stock!

FMIC
Greddy V-SPL FMIC 02+ WRX $875 Shipped
Bar and plate design, requires foglight removal and cutting of bumper beam.


JDM Bumper Beams available to ease FMIC installation $155

INTAKES
HKS RS Intake 02+ WRX $295 Shipped
Includes Aluminum arm and yellow filter elements


Blitz SUS Intake 02+ WRX $235 Shipped
T-304 Stainless Steel construction


EXHAUSTS
Greddy SP-II Version II 02+ WRX $539 Shipped


Helix Catback $499 Shipped
80mm Piping, full stainless, silencer included


Helix Catback + Helix Downpipe Combo $750 Shipped
15-17 whp over stock, all gaskets bolts included


HEADERS + Upipes
Gruppe-S V2 Manifold $399 shipped
4-1 design, T-304 stainless construction, cast collector ensures smooth airflow
V2 Manifold + Helix Upipe $499 shipped


Helix Flex Upipe $199 shipped
Flex section ensures great fitment.

Blow Off Valves
HKS SSQV $285 shipped

Turbo's + Injectors + Fuel Pumps
IHI VF-22 300+ hp$599 shipped

STI 565cc Injectors $425 Shipped

Power Enterprise 1820 450+ hp $1550 shipped


Power Enterprise 650cc and 800cc Injectors $625 Shipped

Miscellaneous
HKS Circle Earth Grounding systems 02+ WRX $135 shipped

Power Enterprise Super Timing Belt $175 shipped


Power Enterprise Super V Fan Belts $40 Shipped


Plenty more items to be added, please check back soon!!!

Thanks,
Cal
Gruppe-S

(510)498-8400

 

Yes we do, Helix DP's are $295 shipped. Includes gaskets/bolts/CEL fix.

Thanks
Mike
(510)498-8400
mike@gruppe-s.com

 

where's the EVO2???

 

National back ordered, according to Greddy.


thanks

Cal
gruppe-s