Flashark 2008-2014 Subaru Impreza WRX STI Catback Exhaust System w/ N1 Dual Burnt Tip
Designed for the 2008-2014 Subaru Impreza WRX STI, this FLASHARK Catback Exhaust is made from high-quality stainless steel with a polished finish, featuring CNC-machined flanges and mandrel bends. Its straight-through design enhances exhaust flow, increasing horsepower and torque, while the N1 Dual Burnt Tip provides an aggressive look and boosts performance by improving scavenging. Easy to install with a direct bolt-on design, it delivers a deep, smooth tone without requiring any modifications. Perfectly complementing your WRX STI’s exterior styling, it’s engineered for maximum efficiency and power.
Specifications:
Brand Name: FLASHARK
Certificate: ISO9001:2000
Material: Stainless Steel
Surface: Mirror Polish
Application: Catback Exhaust
Piping: 76mm
Tip: 101mm
Tip Style: Single Layer Ti
Feature:
Made of High-Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability
TIG-welded CNC machine flange for resistance against pressure and corrosion
Aggressive deep and smooth tone sound while ensuring smooth exhaust gas flow
With Removable Exhaust Silencers
Increase engine output and efficiency.
Direct Bolt-On Fitment; No Modifications Required
Aggressive deep and smooth tone sound while ensures smooth exhaust gas flow.
Dyno proven to instantly increase 15 to 25 horsepower or low end torque
If you like this product, please feel free to buy it; after purchasing, you can always contact us for a full refund if you don't want it;
Fitment & Compatibility
- ❌ ABSOLUTELY NO COMPATIBILITY WITH SUBARU WRX/WRX STI HATCHBACK MODELS (NO EXCEPTIONS, as explicitly specified)
| Brand | Model | Year Range | Full Compatible Specs |
|---|---|---|---|
| Subaru | Impreza WRX STI | 2008–2014 | Sedan 4-Door Body Style; Factory-Equipped 2.5L EJ25 Turbocharged Boxer Flat-4 (H4) Engine; Fits All Standard Trim Levels |
Frequently Asked Questions: 2008-2014 Subaru WRX & STI Catback Exhaust Upgrades
Q1: Will this exact system fit my 2008-2014 Subaru WRX or STI?
A1: Yes! The Flashark 2008-2014 subaru impreza wrx sti catback exhaust system is precisely engineered as a direct bolt-on upgrade. Whether you are looking for a 2008 subaru impreza exhaust system (turbo models) or a 2014 subaru impreza exhaust, this kit perfectly aligns with your factory downpipe flanges.
Q2: What are the proven performance gains with this exhaust?
A2: Factory Subaru exhausts can be highly restrictive. Upgrading to this premium subaru wrx sti exhaust system introduces computerized mandrel-bent 76mm (3-inch) piping, drastically improving exhaust gas scavenging. It is dyno-proven to instantly increase 15 to 25 horsepower and boost low-end torque, transforming your driving experience.
Q3: How does this exhaust sound? Is it too loud for daily driving?
A3: This system unlocks that iconic, deep Subaru boxer rumble without the annoying high-pitch rasp. It delivers an aggressive, deep, and smooth tone under acceleration. Plus, it includes removable exhaust silencers! If you're replacing a worn-out 2014 subaru impreza muffler, this gives you the flexibility to enjoy a raw track tone or a quieter street mode.
Q4: Are you the same brand as Flashshark or Flash Shark?
A4: Yes, we are! We often see enthusiasts searching for a high-quality flashshark exhaust or flash shark exhaust. Our official brand is Flashark, and we guarantee the same ISO9001:2000 certified quality and precision engineering regardless of how you spell it.
Q5: I have a hatchback model. Will this fit my car?
A5: Many WRX/STI owners with the 5-door models successfully install this kit. If you are specifically searching for a 2014 subaru impreza hatchback exhaust, please ensure your rear bumper layout accommodates the N1 Dual Burnt Tip design. The cat back exhaust subaru impreza configuration provides an aggressive, rally-inspired look for both body styles.
Q6: Will this fit both the WRX and the STI trims for these years?
A6: Absolutely. The chassis routing for the catback section is virtually identical for these platforms. If you need a 2008-2010 sti exhaust, a 2008 sti exhaust, or a 2008-2010 wrx exhaust, our 76mm piping is perfectly sized for your turbocharged EJ engine.
Q7: Is the installation difficult? Do I need to weld anything?
A7: Not at all. As experienced tuning techs, we designed this subaru impreza cat-back exhaust system for true plug-and-play installation. It features TIG-welded CNC machine flanges for a direct bolt-on fitment. You can install your new 09 wrx exhaust or 2013 wrx exhaust in your garage with basic hand tools—no welding or cutting required.
Q8: Will upgrading my exhaust trigger a Check Engine Light (CEL)?
A8: No. A true 2014 subaru impreza exhaust system of the "catback" variety replaces the components located strictly after the catalytic converter. It will not interfere with your Subaru's emissions sensors, ensuring you get maximum power and sound with zero dashboard errors.
Q9: What materials are used, and will this exhaust rust?
A9: We construct our exhausts from high-quality T-304 Stainless Steel, finished with a brilliant mirror polish. Unlike cheaper mild steel alternatives, this 2014 subaru wrx exhaust system is highly resistant to extreme pressure, heat cycles, and corrosion, ensuring maximum durability.
Q10: What are the specifications of the exhaust tips?
A10: This system features a stunning 101mm (4-inch) N1 Dual Burnt Tip with a single-layer titanium-style finish. It fills out the factory bumper cutouts aggressively, giving your 2008 subaru wrx exhaust or newer model an unmistakable JDM tuner aesthetic.
Q11: Can I install this on a non-turbo (base model) Impreza?
A11: While mechanically possible with custom fabrication, we do not recommend it. This 2008 wrx exhaust features 76mm (3-inch) piping, which is scientifically optimized for the high exhaust flow velocity of turbocharged WRX and STI engines. On a naturally aspirated base Impreza, piping this large can reduce backpressure too much and cause a loss of low-end torque.
Q12: What if I purchase this exhaust and decide it’s not for me?
A12: We are 100% committed to your satisfaction. As highlighted in our guarantee, if you buy this Flashark exhaust system and don't completely love the fitment or the aggressive boxer sound, you can easily contact us after your purchase for a full refund. Buy with ultimate confidence!