Collection: Engine Upgrades For Subaru Impreza G2
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Wiseco Professional Series Forged Racing Pistons | Subaru WRX (EJ20) (K579M93)
Vendor:WisecoRegular price $635.75 USDRegular priceUnit price / per$703.99 USDSale price $635.75 USDSale -
Radium Engineering Top Feed Fuel Rails | Subaru WRX / STI EJ-Series (20-0577-02)
Vendor:Radium EngineeringRegular price $181.14 USDRegular priceUnit price / per$219.95 USDSale price $181.14 USDSale -
DeatschWerks 340 LPH In-Tank Fuel Pump Kit | Subaru Impreza / WRX / Legacy (92-16) (9-301-0791)
Vendor:DeatschWerksRegular price $135.20 USDRegular priceUnit price / per$169.00 USDSale price $135.20 USDSale -
DeatschWerks 265 LPH In-Tank Fuel Pump | Subaru WRX (08-12) / STI (08-15) / LGT (05-09) (9-652-1008)
Vendor:DeatschWerksRegular price $127.20 USDRegular priceUnit price / per$159.00 USDSale price $127.20 USDSale -
Fel-Pro Turbocharger Outlet Gasket | Subaru WRX / Impreza / Legacy / Outback (89-21) (73560)
Vendor:Fel-ProRegular price $11.12 USDRegular priceUnit price / perSale price $11.12 USD -
Fel-Pro Engine Conversion Gasket Set | Subaru WRX / Outback (89-21) (CS26170)
Vendor:Fel-ProRegular price $50.02 USDRegular priceUnit price / perSale price $50.02 USD -
Grams Performance 550cc Fuel Injectors | Subaru WRX (02-11) / STI (07+) / Legacy (07-11) (G2-0550-1200)
Vendor:Grams PerformanceRegular price $340.93 USDRegular priceUnit price / per$386.39 USDSale price $340.93 USDSale -
GFB Deceptor Pro Blow Off Valve Kit | Subaru WRX / Impreza / Legacy / Outback / Forester (89-21)
Vendor:Go Fast BitsRegular price $375.36 USDRegular priceUnit price / per$525.20 USDSale price $375.36 USDSale -
Manley Turbo Tuff Pro Series I Beam Connecting Rod Set | Subaru WRX / STI (EJ205/EJ257) (89-15)
Vendor:Manley PerformanceRegular price $968.38 USDRegular priceUnit price / per$1,083.05 USDSale price $968.38 USDSale -
DeatschWerks 02+ Subaru WRX / 07+ STI / LGT Top Feed Fuel Rail Upgrade Kit w/ 2200cc Injectors | Subaru WRX / STI / LGT (02+ / 07+)
Vendor:DeatschWerksRegular price $930.82 USDRegular priceUnit price / per$989.00 USDSale price $930.82 USDSale -
Fel-Pro Turbocharger Inlet Gasket | Subaru WRX (2009-2021) (73561)
Vendor:Fel-ProRegular price $5.29 USDRegular priceUnit price / perSale price $5.29 USD -
DeatschWerks 1200cc Fuel Injectors | Subaru WRX / STI / Legacy GT (02-14 / 07-14) (16MX-07-1200-4)
Vendor:DeatschWerksRegular price $535.53 USDRegular priceUnit price / per$569.00 USDSale price $535.53 USDSale -
Turbo XS Boost Control Solenoid Kit | Subaru WRX STi (00-21) (WS08-BCS)
Vendor:Turbo XSRegular price $107.88 USDRegular priceUnit price / per$149.00 USDSale price $107.88 USDSale -
Manley Performance 0.490in Valve Spring and Retainer Kit | Subaru WRX/STi (16) (26185)
Vendor:Manley PerformanceRegular price $482.27 USDRegular priceUnit price / per$539.37 USDSale price $482.27 USDSale -

DeatschWerks 1500cc Fuel Injectors | Subaru WRX / Legacy GT / STI (02-14/07-14) (16M-07-1500-4)
Vendor:DeatschWerksRegular price $808.47 USDRegular priceUnit price / per$859.00 USDSale price $808.47 USDSale -
DeatschWerks Top Feed Fuel Rail Upgrade Kit | Subaru WRX / STI / LGT (02+) w/ 1200cc Injectors (6-102-1200)
Vendor:DeatschWerksRegular price $657.88 USDRegular priceUnit price / per$699.00 USDSale price $657.88 USDSale -
Radium Engineering Fuel Hanger | Subaru WRX/STi (93-07) (20-0342-00)
Vendor:Radium EngineeringRegular price $518.79 USDRegular priceUnit price / per$629.95 USDSale price $518.79 USDSale -
DeatschWerks Top Feed Fuel Rail Upgrade Kit w/ 1500cc Injectors | Subaru WRX (02+) / STI (07+) / LGT (00+)
Vendor:DeatschWerksRegular price $893.18 USDRegular priceUnit price / per$949.00 USDSale price $893.18 USDSale -
Manley Race Series 36mm Stainless Race Flo Valves | Subaru WRX (00-03) / STi (04) (11138-8)
Vendor:Manley PerformanceRegular price $195.18 USDRegular priceUnit price / per$251.36 USDSale price $195.18 USDSale -
Fel-Pro Engine Oil Pan Gasket Set | Subaru WRX (13-14) / WRX STI (13-21) (OS30656C)
Vendor:Fel-ProRegular price $8.00 USDRegular priceUnit price / perSale price $8.00 USD
Engine Upgrades for Subaru Impreza G2: Boost Power and Reliability
Unlock the full potential of your Subaru Impreza G2 with targeted engine upgrades designed to enhance power, throttle response, and overall driving dynamics. This collection offers a range of quality aftermarket parts engineered specifically for your model’s unique requirements, ensuring reliable performance gains and seamless fitment.
What are the key benefits of upgrading your Subaru Impreza G2 engine components?
Upgrading engine components can significantly improve your vehicle’s responsiveness, power delivery, and durability. Enhanced intake and exhaust systems increase airflow efficiency, while cooling and management parts help maintain optimal operating temperatures under demanding conditions. Durable mounts and hardware reduce engine movement, improving reliability and driving feel.
- Improved horsepower and torque through better airflow
- Enhanced throttle response for quicker acceleration
- Increased engine reliability with upgraded mounts and cooling
- More aggressive exhaust sound without sacrificing fitment
How to choose the right engine upgrades for your Subaru Impreza G2 build?
Selecting the right parts depends on your performance goals and daily driving needs. For power gains, focus on high-performance intake and exhaust components that optimize airflow. If reliability is a priority, consider upgraded engine mounts and cooling solutions to reduce stress on factory parts. Always ensure compatibility with your Impreza G2’s engine specifications to maintain fitment confidence and avoid installation issues.
Explore quality engine upgrades for your Subaru Impreza G2 at WheelFlip
Our curated collection features premium intake, exhaust, cooling, and mounting components designed to integrate seamlessly with your Subaru Impreza G2. Whether you’re upgrading for street performance or track use, find the right parts to enhance your engine’s power and response. Shop with confidence at WheelFlip and take your Impreza’s performance to the next level.











