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  1. Cosworth High Performance Long Block Assemblies for Subaru Impreza WRX STI 2008-2010
    $16,343.00
    The Cosworth Subaru EJ25 CS600 series is designed extreme track use the demanding performance enthusiast. Each assembly is precision built by of Cosworths skilled craftsmen using finest components from parts catalog to ensure maximum reliable power performance. Starting with a Subaru EJ257 semi closed deck block; we meticulously hone each bore to guarantee perfect piston to cylinder wall clearance. block is then assembled with Forged Pistons; motorsport grade Forged H Beam connecting rods along with high performance and main bearings a STI Forged crankshaft. maximum performance; an optional steel billet crank is available (CS600X). Once cylinder block assembly is completed; we install a pair of CNC machine port-bored Valve Cylinder heads with proven S2 camshafts complete with valve lash to specifications. cylinder heads secured with high performance 11mm steel studs sealed with a Cosworth high performance stopper layer steel head gasket. Finally; we install of blue-printed; high pressure pumps maximum lubrication. This proven engine combination been used by teams to events in both North Americaand Europe.
    Key Features
    New Subaru EJ25 engine
    New Subaru EJ25 Forged Crankshaft
    Optional Billet Cosworth Crankshaft (CS600X)
    Cosworth Forged H-beam Connecting Rods
    Cosworth Forged Pistons rings
    Cosworth motorsport Tri-metal bearings
    Balanced to within gram
    Complete blue-print assembly
    Enlarged Intake Exhaust ports
    Large diameter stainless steel intake valves
    Large diameter Inconel exhaust valves
    Hi Rev; Dual valve springs
    Titanium Retainers
    Hardened Steel spring platforms.
    Multi angle valve job
    CNC Machined port finish
    Knife edge port divider
    Cosworth S2 High lift camshafts
    Valve lash set
    Cosworth high pressure pump
    Cam covers
    Cosworth serial number Learn More
  2. Invidia Q300 Exhaust HS08SW5GT3 Subaru Impreza WRX Limited 2008-2012
    $916.00
    The Invidia Q300 Exhaust features a flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous Piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure; giving greater horsepower; torque gains and a rich deep sporty sound.
    The use of SUS304 polished stainless steel Piping ; Mandrel bent to shape; state of the art CNC machine made flange; Robot TIG welding and double wall polished stainless steel or Titanium TIP s; provides the Invidia Q300 Exhaust with outstanding durability and appearance. Q300 Exhaust
    Engine :-
    Aspiration :- T
    Vehicle Engine Options :- EJ255
    Vehicle Interior Options :- ALL Aspiration: T
    Vehicle Exterior Options :- Fuel: ALL-ALL
    Cylinder Type :-
    Vehicle Options :- Piping 76mm - TIP 101mm Learn More
  3. Clutch Masters 15017-HRB4 Subaru WRX Sti FX500 Clutch Kit
    $745.00
    For: Subaru WRX Sti YR: 2004-2011 Cyl: 4 App: 2.5L Turbo 6-SHPeed
    The versatile FX500 System uses either the Power Plus I or Power Plus II Pressure Plate along with a solid center 4,6 or 8 wing (paddle) Ceramic Button disc. The FX500 disc is designed for outstanding holding capacity and rapid heat dissipation. The FX500 ceramic paddle design creates a quick and rapid engagement as well as clutch chatter that is not recommended for the street. Learn More
  4. SEIBON Carbon Fiber Grille Subaru Impreza YR: 2004-2005
    $300.00
    Flat Rate Shipping: $155 - Please select at checkout.
    SEIBON Carbon Fiber Front Grilles are designed to replace your factory grille for a subtle and stylish look. In addition. many front grilles add additional air ducting for added performance.
    All SEIBON Carbon Fiber Products are:

    Hand Laid
    Wet Carbon Fiber
    Clear Gel Coated from the Factory
    Inspected Before Shipping Carbon Fiber Grille
    CW Style
    Engine :-
    Aspiration :- ALL
    Vehicle Engine Options :- ALL
    Vehicle Interior Options :- ALL Aspiration: ALL
    Vehicle Exterior Options :- Fuel: ALL-ALL
    Cylinder Type :-
    Vehicle Options :-
    Carbon Fiber Grille
    CW Style
    Engine :-
    Aspiration :- ALL
    Vehicle Engine Options :- ALL
    Vehicle Interior Options :- ALL Aspiration: ALL
    Vehicle Exterior Options :- Fuel: ALL-ALL
    Cylinder Type :-
    Vehicle Options :- Learn More
  5. Cosworth Forged Pistons for Subaru Impreza WRX STI Limited 2004-2008
    $824.00
    The piston is of most important components within engine. It be subjected to directional change up to times every second must withstand acceleration forces of 8500gs. Cosworth high performance forged pistons designed engineered to withstand this type of punishment still perform. Cosworth's pistons manufactured using same methods as Formula pistons include features such anti scuff skirt coating; ultra-strong pins; polished and patented antidetonation bands. Additionally; each application uses a unique forging to minimize weight ensure strongest possible piston design.
    Key Features
    Unique forgings each application
    Xylan anti scuff skirt coating
    Polished tops (reduces carbon build up relieves stress)
    Manufactured from proprietary alloy (CosAl 010)
    Ultra strong pin
    Patented anti-detonation bands Learn More
  6. Cosworth Trackmaster Brake Pads for Subaru Impreza WRX STI Limited 2004-2012
    $104.00
    Manufactured in UK; Cosworth brake pads feature a 1.5mm granulated inter-layer which only serves to as a shock absorber; helping to reduce stress on rotor surface triples bonding strength; diminishing edge lifting. To reduce bedding-in or seating-in time - this is time it takes the and disc to adapt to each other - Cosworth brake pads heat seared. This process heats friction material to in excess of degrees toasting surface ; greatly enhancing performance first time that driver applies brakes. Scorching pads also significantly reduces initial fading - fading increases necessary force pressure required to maintain deceleration of vehicle. Cosworth's brake range offers exceptional performance without compromise. Learn More
  7. Clutch Masters 15014-HDC6 Subaru Impreza RS FX400 Clutch Kit
    $615.00
    For: Subaru Impreza RS YR: 1993-1994 Cyl: 4 App: 1.8L 2WD
    The FX400 System uses the Power Plus I Pressure Plate with a custom, extremely durable, Sprung Ceramic disc. This is the ultimate extreme duty street and/or road/drag racing system. It is available in a 4,6 or 8 wing (paddle) configuration, with the 4-wing being the more aggressive setup and 8-wing being the less aggressive (please specify which type you prefer). The sprung hub design allows for moderate dampening in high-torque applications, rendering it much more street friendly than solid or rigid designs. This disc is designed for outstanding holding capacity, and rapid heat dissipation. The FX400 ceramic paddle design creates a quick and rapid engagement as well as clutch chatter that may not be ideal for street driven vehicles.  Learn More
  8. K&N Typhoon Short Ram Intake Kit [Subaru Impreza]
    $283.99

    Built for performance and show. the Typhoon® Air Intake System is a free-flowing mandrel-bent aluminum tube induction system designed to fit many sport compact performance vehicles.  Each kit is proven on a rear-wheel dynamometer to increase horsepower and torque. Typhoon intakes come in one of three designs; cold air intakes (CA). short ram intakes (SR). or complete cold air (CCA) intakes which can be configured as either a cold air intake or a short ram intake.  They come with an oversized High-Flow conical air filter designed to provide increased surface area and dust capacity. This extra surface area provides even more airflow at lower restriction than a standard K&N O/E replacement filter that is limited to the size of the factory air box. The oversize air filter also captures more dirt increasing the service life before a cleaning is required (up to 100.000 miles).  Some Typhoon Air Intakes are not legal for use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal.

     

    K&N Cool Air Intake Kit

    • Designed for increased performance for your sport compacts. utilizing the finest quality components
    • Guaranteed to Provide more horsepower and increased acceleration
    • Available in high-quality finishes
    • Includes K&N High-Flow. Washable/Reusable Air Filter
    • Some applications available in cold-air versions
    • Easy to Install
    • Million Mile Limited Warranty
    • Street legal in most states (some not street legal in CA - Check part number or vehicle listing for specific CARB status)

     


    Typhoon Short Ram Intake Kit
    Engine :-
    Aspiration :- T
    Vehicle Engine Options :- EJ205.EJ255
    Vehicle Interior Options :- H4 Aspiration: T
    Vehicle Exterior Options :- Fuel: FI-GAS
    Cylinder Type :-
    Vehicle Options :- Learn More
  9. Cosworth Forged Pistons for Subaru Impreza WRX STI 2004-2008
    $824.00
    The piston is of most important components within engine. It be subjected to directional change up to times every second must withstand acceleration forces of 8500gs. Cosworth high performance forged pistons designed engineered to withstand this type of punishment still perform. Cosworth's pistons manufactured using same methods as Formula pistons include features such anti scuff skirt coating; ultra-strong pins; polished and patented antidetonation bands. Additionally; each application uses a unique forging to minimize weight ensure strongest possible piston design.
    Key Features
    Unique forgings each application
    Xylan anti scuff skirt coating
    Polished tops (reduces carbon build up relieves stress)
    Manufactured from proprietary alloy (CosAl 010)
    Ultra strong pin
    Patented anti-detonation bands Learn More
  10. COMPETITION CLUTCH PERFORMANCE CLUTCH KIT - SCC Stage 5 Rigid Strip Series 0420 - 4 Pad Rigid Ceramic for Subaru WRX-STI 2004-2011 EJ25T Cyl 4 2.5L Turbo (Pull Type)
    $548.00

    COMPETITION CLUTCH
    Stage 5 Rigid - Strip Series 0420 Clutch Kit

    This assembly; available with a rigid plate is good for penetrating engagement with higher horsepower applications. This disc complimented by a performance pressure plate provides up to 300% increase in torque capacity. 300 mile break-in recommended with this set-up.

    The 0420 Series kit includes a performance pressure plate; a four puck high torque rigid disc with Ceramic buttons; all applicable bearings; and the appropriate alignment tool.

    Learn More

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