Revel Medallion Street Plus Cat-Back Exhaust 03-07 Honda Civic Si Hatchback
The Revel T20049 Medallion Street Plus Cat-Back Exhaust is the best performance exhaust upgrade for 2003-2007 Honda Civic Si Hatchback owners seeking refined aggressive sound, improved flow, and lightweight construction. This premium T-304 stainless system features a straight-through muffler, mandrel-bent piping, and polished dual tips for noticeable power gains, quicker throttle response, and deep tone with minimal cabin drone.
Key Features
- Street Plus Sound: Tuned for deep, refined exhaust note with aggressive volume under load and quiet cruising
- High-Flow Design: Mandrel-bent 2.5-3" piping reduces backpressure for horsepower and torque improvements
- Polished Dual Tips: Large diameter tips with premium finish for sporty rear appearance
- Premium Stainless: T-304 construction for corrosion resistance and long-term durability
Specifications
| Specification | Detail |
|---|---|
| Part Number | T20049 |
| System Type | Cat-Back |
| Pipe Diameter | 2.5-3 inch |
| Material | T-304 Stainless Steel |
| Tip Style | Dual Polished Stainless |
| Exit | Dual Rear |
| Sound Level | Street Plus (Deep Aggressive) |
| Country of Origin | United States |
| Warranty | Limited Lifetime |
Product Notes
- Designed specifically for 2003-2007 Civic Si Hatchback (EP3 chassis) – retains factory catalytic converter
Installation Notes
- Estimated time: 2-4 hours, moderate difficulty, direct bolt-on with included hardware
- No cutting or welding required, uses factory hangers for perfect alignment – professional install optional
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| 2003-2005 | Honda | Civic Si Hatchback | EP3 2.0L K20A3 |
| 2006-2007 | Honda | Civic Si Hatchback | EP3 2.0L K20Z3 |
Why Choose Revel Medallion?
- Premium exhaust specialist with focus on refined sound and performance for import vehicles
- T-304 stainless construction for durability and lifetime warranty
- Street Plus tuning provides aggressive tone without excessive drone – ideal for daily driven performance cars
Frequently Asked Questions
-
Q: How loud is it?
A: Deep aggressive tone under acceleration with refined cruising – minimal interior drone. -
Q: Does it fit USDM Civic Si?
A: Yes, specifically designed for 2003-2007 Civic Si Hatchback models. -
Q: Is it emissions compliant?
A: Yes, cat-back retains factory catalytic converter – no emissions impact. -
Q: Will it increase power?
A: Yes, improved exhaust flow reduces backpressure for better throttle response and gains.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock, ships same or next business day
- Packaging: Official Revel retail box
Catback
Shop catback exhaust systems at Black Ops Auto Works for cat-back exhaust kits, performance exhaust systems, stainless steel exhausts, titanium exhausts, dual rear exit exhausts, track exhausts, touring exhausts, axle-back exhausts, and street performance exhaust upgrades. This collection is built for drivers who want deeper sound, improved exhaust flow, better throttle response, aggressive rear-end styling, and vehicle-specific bolt-on fitment. Use this Catback collection to choose the right exhaust system by vehicle platform, brand, material, sound level, tip finish, and driving goal. A catback exhaust can help improve sound, reduce exhaust restriction, support performance upgrades, and give your car, truck, SUV, Jeep, or performance build a cleaner, more aggressive look. Shop Catback Exhaust Systems by Brand Black Ops Auto Works carries catback exhaust systems from trusted performance brands including Borla, CORSA Performance, MagnaFlow, MBRP, AWE Tuning, Invidia, Solo Performanc...
View Catback Products
Exhaust Systems
Black Ops Auto Works carries one of the largest selections of performance exhaust systems available online, with 7,700+ products covering cat-back exhausts, axle-back exhausts, turbo-back systems, downpipes, headers, mid-pipes, X-pipes, H-pipes, mufflers, resonators, catalytic converters, exhaust tips, and every component in between. Whether you're building a street car, a daily driver, a diesel truck, or a track build, the right exhaust upgrade is here. Shop by Exhaust System Type Cat-Back Exhaust Systems: The most popular performance exhaust upgrade. Replaces everything from the catalytic converter back for improved sound, better flow, and premium tip styling. Available in single exit, dual exit, and quad exit configurations. Axle-Back Exhaust Systems: A simpler bolt-on that replaces the rear section from the axle back. Best for drivers who want an improved exhaust note and cleaner tip appearance without a full system swap. Headers and Manifolds: Long tube headers and shorty h...
View Exhaust Systems Products
Revel
Tanabe USA is proud to introduce the Revel brand, created to meet the ever-changing demands of the automotive market. With over 30 years of experience in product development, Revel aims to provide: Quality Automotive Parts: Engineered with precision and durability. Long-Lasting Performance: Designed to enhance your vehicle's capabilities. Aesthetic Appeal: Maintaining a stylish look without sacrificing functionality. Featured Products Explore our flagship products that embody the Revel philosophy: VLS Line of OLED Gauges Our VLS line of OLED gauges offers: Accurate Monitoring: Keep track of your engine's vitals with precision. Clear Visuals: Enjoy a sleek and modern display that enhances your dashboard. Touring Sports Damper System The recently released Touring Sports Damper system provides: Superior Suspension: Experience a perfect balance between performance and comfort. Enhanced Driving Experience: Elevate your ride quality and handling capabilities. Why Choose...
View Revel Products


