Flashark Downpipe Exhaust for 1988-2001 Honda Civic/CRX/Del Sol & Acura Integra, T3/T4 Turbo, B16/B18/D15/D16 Engines
Upgrade your Honda Civic, CRX, Del Sol, or Acura Integra with Flashark’s high-performance 3-Inch Downpipe Exhaust. Designed for T3/T4 Turbo setups and compatible with B16, B18, D15, and D16 engines, this downpipe enhances exhaust flow, boosts power, and delivers an aggressive sound. Durable stainless steel with a mirror finish ensures long-lasting performance. Easy installation with included O2 sensor bung and gasket.
Specifications:
Brand Name: FLASHARK
Application: Downpipe Exhaust
Material: Stainless Steel
Surface: Mirror Polish
2.5 Inlet/ Outlet, T3 5 Bolts Flange
O2 Sensor Bung Insertion, and Metal Gasket(s) Included
Actual Product Images

Stock Downpipe vs Aftermarket Downpipe for Honda Civic/CRX/Del Sol & Acura Integra
Upgrading from a stock downpipe to an aftermarket one, like the Flashark 3-Inch Downpipe, offers significant performance gains for your Honda Civic, CRX, Del Sol, or Acura Integra.
- Better Exhaust Flow: Stock downpipes restrict exhaust gases. Aftermarket downpipes, like Flashark’s, improve flow, enhancing engine efficiency.
- More Power and Torque: Improved flow unlocks hidden horsepower and torque, boosting acceleration and performance.
- Aggressive Sound: Aftermarket downpipes add a more aggressive exhaust tone, perfect for turbocharged engines.
- Faster Engine Response: With reduced restrictions, your engine breathes easier, improving throttle response and overall drivability.
Why Choose Flashark Downpipe for Honda Civic/CRX/Del Sol & Acura Integra?
Flashark’s Downpipe Exhaust combines performance, reliability, and quality. Whether you're upgrading your Honda Civic, Honda CRX, Honda Del Sol, or Acura Integra, Flashark delivers unmatched value.
- Precision Fit: Designed specifically for your vehicle model, ensuring seamless installation and optimal performance.
- Durable Construction: Crafted from high-grade stainless steel with a mirror finish for long-lasting strength.
- Performance Boost: Optimized to increase horsepower, torque, and throttle response, ideal for turbocharged engines.
- Easy Installation: Includes all necessary components, including an O2 sensor bung and metal gasket for a hassle-free setup.
Flashark delivers more than just parts, we provide a high-performance solution that’s designed to enhance your driving experience and boost your car's performance, making it the perfect choice for turbo enthusiasts.
About the Honda Civic
The Honda Civic is a popular choice for car enthusiasts due to its reliability, tunability, and affordability. With lightweight design and efficient engine options, it’s an ideal candidate for performance upgrades like the Flashark 3-Inch Downpipe Exhaust. Compatible with B16/B18/D15/D16 engines, the Civic responds well to turbocharged setups like the T3/T4 Turbo, unlocking more horsepower and torque. An upgraded downpipe improves exhaust flow, enhancing acceleration and overall performance, while the Civic’s durable design ensures it can handle long-term high-performance driving.
Fitment:
- 1990–2001 Acura Integra with T3/T4 Turbo, fits B16, B18, D15, D16 engines
- 1988–2000 Honda Civic with T3/T4 Turbo, fits B16, B18, D15, D16 engines
- 1988–1991 Honda CRX with T3/T4 Turbo, fits B16, B18, D15, D16 engines
- 1993–1997 Honda Del Sol with T3/T4 Turbo, fits B16, B18, D15, D16 engines








