Collection: Exhaust System Upgrades For Subaru Impreza G3
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Invidia 08+ Subaru WRX/ 05-09 STI / 02 Legacy High Flow Cat Extra 02 Bung
Vendor:InvidiaRegular price $899.64 USDRegular priceUnit price / per$1,285.20 USDSale price $899.64 USDSale -
Invidia STi Equal Length Racing Manifold Header
Vendor:InvidiaRegular price $1,153.36 USDRegular priceUnit price / per$1,647.66 USDSale price $1,153.36 USDSale -
MagnaFlow Conv Direct Fit OEM 16-17 Subaru Impreza/Forester Underbody
Vendor:MagnaflowRegular price $867.51 USDRegular priceUnit price / per$1,110.00 USDSale price $867.51 USDSale -
BLOX Racing Turbo to Downpipe MLS Gasket (BXFL-50013)
Vendor:BLOX RacingRegular price $11.70 USDRegular priceUnit price / per$13.00 USDSale price $11.70 USDSale -
Borla Header | 02-14 WRX / 04-18 STI / 05-12 LGT (17217)
Vendor:BorlaRegular price $936.99 USDRegular priceUnit price / per$1,048.99 USDSale price $936.99 USDSale -
Fel-Pro Exhaust Pipe Flange Gasket | Subaru WRX / WRX STI / BRZ / Toyota 86 (61837)
Vendor:Fel-ProRegular price $7.98 USDRegular priceUnit price / perSale price $7.98 USD -
AWE Tuning Touring Exhaust WRX/STI 11-21 | 102mm Quad Tips, 180 Tech (3015-42104)
Vendor:AWE TuningRegular price $1,471.55 USDRegular priceUnit price / per$1,678.95 USDSale price $1,471.55 USDSale -
Turbo XS 3in Downpipe to OEM Catback Adapter | Subaru (ADA-3DP-OEMCB-1)
Vendor:Turbo XSRegular price $62.12 USDRegular priceUnit price / per$84.00 USDSale price $62.12 USDSale -
Turbo XS 5-Layer SS Turbine Inlet Gasket | Subaru EJ20/EJ25 (GTI-EJ2025)
Vendor:Turbo XSRegular price $12.02 USDRegular priceUnit price / per$16.60 USDSale price $12.02 USDSale -
Fel-Pro Exhaust Flange Gasket | Subaru WRX/BRZ, Toyota 86 (04-23) (60992)
Vendor:Fel-ProRegular price $6.07 USDRegular priceUnit price / perSale price $6.07 USD -
BBK Varitune Cat Back Kit | Mustang 94-04 (3001)
Vendor:BBKRegular price $627.05 USDRegular priceUnit price / per$699.99 USDSale price $627.05 USDSale -
Fel-Pro Exhaust Pipe Flange Gasket | Subaru WRX (13-21) / WRX STI (15-21) / Outback (13-14) (60902)
Vendor:Fel-ProRegular price $7.71 USDRegular priceUnit price / perSale price $7.71 USD -
aFe Subaru WRX/STi 15-21 Stainless Cat-Back Exhaust w/ Black Tip | Subaru WRX / STI (15-21) (49-36810-B)
Vendor:aFeRegular price $1,461.00 USDRegular priceUnit price / per$1,826.25 USDSale price $1,461.00 USDSale -
aFe Takeda 3in to 2-1/2in Stnlss Cat-Back Exhaust w/ Polished Tips | Subaru WRX / STI (15-21) (49-36810-P)
Vendor:aFeRegular price $1,362.00 USDRegular priceUnit price / per$1,702.50 USDSale price $1,362.00 USDSale -
aFe 3in to 2-1/2in Stainless Cat-Back Exhaust with Carbon Fiber Tips | Subaru WRX / WRX STI (15-21) (49-36810-C)
Vendor:aFeRegular price $1,461.00 USDRegular priceUnit price / per$1,826.25 USDSale price $1,461.00 USDSale -
BLOX Racing Exhaust Manifold to Crossover Pipe MLS Gasket (BXFL-50014)\
Vendor:BLOX RacingRegular price $11.70 USDRegular priceUnit price / per$13.00 USDSale price $11.70 USDSale -
Magnaflow 2.25in Cali Grade CARB Compliant Cat | Chevy Silverado 2500/3500 HD (5411205)
Vendor:MagnaflowRegular price $508.46 USDRegular priceUnit price / per$651.00 USDSale price $508.46 USDSale -
Borla Cat-Back Exhaust System - S-Type | Multiple Fitments (140312)
Vendor:BorlaRegular price $1,597.99 USDRegular priceUnit price / per$1,789.99 USDSale price $1,597.99 USDSale -
BLOX Racing Exhaust Manifold to Up Pipe MLS Gasket (BXFL-50011)
Vendor:BLOX RacingRegular price $8.10 USDRegular priceUnit price / per$9.00 USDSale price $8.10 USDSale -
BLOX Racing Up Pipe to Turbo MLS Gasket (BXFL-50013)
Vendor:BLOX RacingRegular price $9.90 USDRegular priceUnit price / per$11.00 USDSale price $9.90 USDSale
Exhaust System Upgrades for Subaru Impreza G3 to Boost Performance and Sound
Upgrade your Subaru Impreza G3 with premium exhaust system components designed to enhance power delivery, throttle response, and exhaust tone. This collection offers a range of high-quality aftermarket parts tailored specifically for your model, ensuring optimal fitment and reliable performance improvements.
What Are the Key Benefits of Upgrading Your Subaru Impreza G3 Exhaust System?
Upgrading your exhaust system can significantly improve engine efficiency and driving enjoyment. Enhanced exhaust flow reduces backpressure, which helps your engine breathe better and respond quicker. Additionally, a performance exhaust upgrade can deliver a more aggressive and refined exhaust note that matches your driving style.
- Improved horsepower and torque through optimized flow
- Sharper throttle response for a more engaging drive
- Customizable sound profiles from mild to aggressive
- Durable materials designed to withstand heat and corrosion
How to Choose the Right Exhaust Components for Your Subaru Impreza G3
Selecting the right exhaust parts depends on your performance goals and budget. Headers improve exhaust scavenging early in the system, while mid-pipes enhance flow between the header and muffler. Cat-back systems replace the rear section for a noticeable sound and power upgrade. Consider material quality, fitment precision, and compatibility with your vehicle’s emission requirements when making your choice.
Explore Our Curated Subaru Impreza G3 Exhaust Upgrades at WheelFlip
Our collection features carefully selected headers, mid-pipes, cat-back systems, and performance mufflers engineered for the Subaru Impreza G3. Each part is chosen to balance power gains, sound enhancement, and durability. Browse WheelFlip’s exhaust upgrades to find components that fit your build and elevate your driving experience.












