Collection: Engine Upgrades For Subaru Forester SG
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Turbosmart Kompact Plumb Back BOV | Subaru WRX (08+) TS-0203-1210
Vendor:TurbosmartRegular price $206.09 USDRegular priceUnit price / per$228.99 USDSale price $206.09 USDSale -
Turbosmart IWG75 Internal Wastegate Actuator | Subaru Impreza WRX (97-07) (TS-0605-5072)
Vendor:TurbosmartRegular price $194.99 USDRegular priceUnit price / per$254.99 USDSale price $194.99 USDSale -
GFB TMS Respons Blow Off Valve Kit | Subaru WRX / Legacy GT (08-10+) / 05-09 LGT
Vendor:Go Fast BitsRegular price $254.79 USDRegular priceUnit price / per$356.50 USDSale price $254.79 USDSale -

Manley STD Stroke 99.5mm Bore 9.8:1 Dish Piston Set with Rings | Subaru WRX STi (04+) (612100C-4)
Vendor:Manley PerformanceRegular price $679.55 USDRegular priceUnit price / per$760.03 USDSale price $679.55 USDSale -
Fel-Pro PermaTorque Engine Cylinder Head Gasket | Subaru WRX (13-18) / Outback (10-12) (${sku})
Vendor:Fel-ProRegular price $46.26 USDRegular priceUnit price / perSale price $46.26 USD -
DeatschWerks 2200cc Injectors | Subaru WRX / Legacy GT / STI (16S-01-2200-4)
Vendor:DeatschWerksRegular price $808.47 USDRegular priceUnit price / per$859.00 USDSale price $808.47 USDSale -
Manley Race Series 37mm Stainless Race Flo Valves | Subaru WRX (00-03) / STi (04) (11140-8)
Vendor:Manley PerformanceRegular price $185.42 USDRegular priceUnit price / per$251.36 USDSale price $185.42 USDSale -

Fel-Pro Engine Camshaft Seal Kit | Subaru WRX (13-20) / WRX STI (13-21) / Outback (05-09) (TCS46140)
Vendor:Fel-ProRegular price $15.56 USDRegular priceUnit price / perSale price $15.56 USD -
Radium Engineering Top Feed Fuel Rail Upgrade | Subaru WRX/STI (02-14) (20-0567-02)
Vendor:Radium EngineeringRegular price $199.45 USDRegular priceUnit price / per$209.95 USDSale price $199.45 USDSale -
DeatschWerks 750cc EV14 Fuel Injectors | Subaru WRX (02-14) / Legacy GT (07-14) (17U-07-0750-4)
Vendor:DeatschWerksRegular price $413.18 USDRegular priceUnit price / per$439.00 USDSale price $413.18 USDSale -
DeatschWerks Fuel Pump Set Up Kit | Honda Civic (06-11) / Legacy GT (05-09) / WRX/STi (08-12) (9-1008)
Vendor:DeatschWerksRegular price $12.00 USDRegular priceUnit price / per$15.00 USDSale price $12.00 USDSale -
DeatschWerks Fuel Pump Set Up Kit | Subaru WRX/STi (02-07) / Impreza (93-07) / Legacy (90-07) (9-0791)
Vendor:DeatschWerksRegular price $17.60 USDRegular priceUnit price / per$22.00 USDSale price $17.60 USDSale -
Fel-Pro Engine Crankshaft Seal Kit | Subaru Impreza / WRX / Outback (89-16) (BS40666)
Vendor:Fel-ProRegular price $12.92 USDRegular priceUnit price / perSale price $12.92 USD -
GFB Respons Blow Off Valve Kit | Subaru WRX (02-07) / STI (04-10) (T9003)
Vendor:Go Fast BitsRegular price $254.79 USDRegular priceUnit price / per$356.50 USDSale price $254.79 USDSale -
Go Fast Bits 3 pc Underdrive/Non-Underdrive Pulley Kit | Subaru WRX (08+) / WRX STI / Forester (09+) / LGT (03-09) (2014)
Vendor:Go Fast BitsRegular price $272.24 USDRegular priceUnit price / per$380.90 USDSale price $272.24 USDSale -
Fel-Pro Crankshaft Seal | Subaru WRX/Impreza/Legacy/Outback (TCS46009)
Vendor:Fel-ProRegular price $10.04 USDRegular priceUnit price / perSale price $10.04 USD -
Fel-Pro Engine Valve Stem Oil Seal Set | Subaru WRX (13-14) / WRX STI (13-20) / Outback (00-12) (SS72814)
Vendor:Fel-ProRegular price $20.16 USDRegular priceUnit price / perSale price $20.16 USD -
Turbo XS Up-Pipe Hardware Kit | Subaru WRX/STi (WS-UP-HW)
Vendor:Turbo XSRegular price $20.59 USDRegular priceUnit price / per$29.00 USDSale price $20.59 USDSale -
Fel-Pro PermaTorque Cylinder Head Gasket Set | Subaru WRX STI (13-18) / Impreza (07-14) (HS26531PT)
Vendor:Fel-ProRegular price $254.38 USDRegular priceUnit price / perSale price $254.38 USD -
Fel-Pro Turbocharger Mounting Gasket Set | Subaru WRX (13-14) / WRX STI (13-21) / Outback (05-09) (ES72745)
Vendor:Fel-ProRegular price $30.12 USDRegular priceUnit price / perSale price $30.12 USD
Engine Upgrades for Subaru Forester SG: Boost Performance and Reliability
Unlock the full potential of your Subaru Forester SG with engine upgrades designed for precise fitment and enhanced performance. Whether you're after more power, sharper throttle response, or improved engine durability, this collection offers targeted solutions tailored to your Forester SG’s unique needs.
What Engine Upgrades Are Best for the Subaru Forester SG?
Choosing the right engine upgrades depends on your performance goals and daily driving needs. Popular modifications include intake and exhaust components for better airflow, cooling system enhancements to maintain optimal temperatures, and forced induction parts for significant power gains. Upgrading engine mounts and hardware also helps improve reliability and reduce unwanted vibrations.
- High-flow air intakes and performance exhausts for improved breathing
- Upgraded intercoolers and radiators to support engine cooling
- Turbochargers and blow-off valves for forced induction setups
- Stiffer engine mounts to reduce movement and improve response
How to Choose the Right Engine Components for Your Forester SG
Compatibility and quality are critical when selecting engine parts for your Forester SG. Focus on components engineered specifically for your model to ensure seamless installation and optimal performance. Consider your build’s purpose—whether street, spirited driving, or light track use—to balance power gains with reliability and drivability.
Enhance Your Subaru Forester SG’s Performance with WheelFlip Engine Upgrades
Our curated collection of Subaru Forester SG engine upgrades offers parts that deliver noticeable improvements in power delivery and engine sound without sacrificing daily usability. Explore our selection to find intake kits, exhaust systems, cooling upgrades, and forced induction components designed to fit your Forester SG perfectly. Shop now at WheelFlip to start upgrading your engine with confidence.















