If you own the latest 2023+ Honda Civic Type R FL5, an aftermarket exhaust system should be at the top of your mod list to unlock the car’s full potential. Here at JDMuscle, we highly recommend the Remus FL5 Racing Exhaust System for Civic Type R owners seeking peak performance and sound.
This racing-grade exhaust was engineered to provide significant horsepower and torque gains on the FL5 by reducing back pressure and improving airflow. Crafted from premium brushed stainless steel, the Remus exhaust features smooth, mandrel bent 76mm piping to allow the FA24 turbo engine to breathe easier and rev quicker.
During independent testing, the Remus exhaust system added an impressive 18 HP and 15 ft-lbs of torque over stock. You'll immediately notice the increased throttle response and power delivery across the entire powerband. The free-flowing exhaust helps the turbocharger spool up faster and hit peak boost sooner. Acceleration feels noticeably stronger, especially when merging or passing on the highway.
Premium Racing Exhaust System
The Remus FL5 exhaust system is designed for racing applications and constructed from high-grade T304 stainless steel. It uses advanced TIG welding for precision, strength, and reliability. Thanks to smooth mandrel bends, the piping retains a constant 76mm diameter. This prevents narrowing or choke points that restrict exhaust flow and performance.
Remus treats the steel with a shot-peened finish for superior corrosion resistance and durability. This hardens the surface to prevent damage from scrapes, scratches, and the elements. You can drive confidently, knowing this racing exhaust system will maintain its flawless appearance for years to come.
Peak Performance & Sound
In addition to excellent fitment and premium construction, the Remus exhaust really shines when it comes to sound. It transforms the FL5's muted factory exhaust note into an intense, exotic growl. You’ll enjoy the deep rumble at idle, quickly changing to a loud, guttural roar under hard acceleration.
The exhaust tone screams power and performance! Crisp barks and pops on overrun make every downshift immensely satisfying. With this exhaust upgrade, you’ll never forget you’re driving an aggressively tuned Civic Type R. The bold sound matches the car's character and helps amplify the thrill of controlling 300+ horsepower.
Pair the Remus exhaust with other upgrades designed for the 2023+ Civic Type R FL5 to take your driving experience to the next level. A Honda Civic FL5 R intake system adds more cold air flow to the engine, working with the exhaust for even greater power gains. Lower the FL5 with Honda Civic FL5 R lower springs for improved handling and stance. This enhances grip, reduces body roll, and gives an aggressive lowered appearance.
Shop now for the Remus exhaust and other Civic Type R FL5 performance upgrades at JDMuscle. We carry all the top parts to build your dream Honda. Visit our website and contact us today to get started.
Remus 2023+ Honda Civic Type-R FL5 Racing Sport GPF-back Exhaust (Tail Pipes Req)
Racing Downpipe-back-system centered: Sport Exhaust (absorption principle) for the Honda Civic Type-R, FL5. The Exhaust System consists of 257123 5500 Sport exhaust centered (without tail pipes), with integrated valve incl. connection Tube 257123 1200 Non-resonated RACING downpipe-back front-section (76mm). Selectable Tailpipe Set (ranging from carbon to titanium materials). For titan tailpipes the OPT tail pipe adaptor ADOPT1S-3 is needed.
When installing REMUS sports silencers, cat-back systems and cat replacement pipes designed for use on closed tracks, it is advantageous to carry out an ECU remapping in order to exploit the optimum performance of the exhaust system and to prevent any illumination of the engine control light.
Features:
- Aggressive racing sound
- Shot blasted surface, 100% stainless steel
- Performance increase, low back pressure
- Light weight construction
- Perfect shape and fitment
- Handmade in Austria
- NO (EC-) approval
Fitment:
Tube diameter:
- Original tube 60 mm
- REMUS tube 76 mm
Note:
- Installation/fitting at the serial mounting points. The activation of the valve is carried out using the original actuator via the vehicle onboard electronics. No vehicle modifications are required!
![Remus [23+ Civic Type - R FL5] Racing Sport GPF - back Exhaust - Tail Pipes Req | 257123 5500 - JDMuscleExhaust Tips and Silencersrms257123 5500](http://jdmuscleusa.com/cdn/shop/files/remus-23-civic-type-r-fl5-racing-sport-gpf-back-exhaust-tail-pipes-req-257123-5500-8498749.webp?v=1770327320&width=1946)
![Remus [23+ Civic Type - R FL5] Racing Sport GPF - back Exhaust - Tail Pipes Req | 257123 5500 - JDMuscleExhaust Tips and Silencersrms257123 5500](http://jdmuscleusa.com/cdn/shop/files/remus-23-civic-type-r-fl5-racing-sport-gpf-back-exhaust-tail-pipes-req-257123-5500-6006490.jpg?v=1770327320&width=1946)
![Remus [23+ Civic Type - R FL5] Racing Sport GPF - back Exhaust - Tail Pipes Req | 257123 5500 - JDMuscleExhaust Tips and Silencersrms257123 5500](http://jdmuscleusa.com/cdn/shop/files/remus-23-civic-type-r-fl5-racing-sport-gpf-back-exhaust-tail-pipes-req-257123-5500-8498749.webp?v=1770327320&width=1445)
![Remus [23+ Civic Type - R FL5] Racing Sport GPF - back Exhaust - Tail Pipes Req | 257123 5500 - JDMuscleExhaust Tips and Silencersrms257123 5500](http://jdmuscleusa.com/cdn/shop/files/remus-23-civic-type-r-fl5-racing-sport-gpf-back-exhaust-tail-pipes-req-257123-5500-6006490.jpg?v=1770327320&width=1445)