Remus [23+ Civic Type-R FL5] Racing Sport GPF-back Exhaust - Tail Pipes Req | 257123 5500
Fits: 23+ Civic Type-R FL5
rms257123 5500
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Fitment
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Description
Description
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
- Honda Civic Type-R 2023+
- Original tube 60 mm
- REMUS tube 76 mm
- 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!
Shipping and Delivery
Shipping and Delivery
At JDMuscle, we understand that fast and reliable shipping is crucial. With multiple distribution centers across the nation, most in-stock items are shipped within 1-2 business days. On average, you can expect delivery within 1-5 business days for in-stock items. Please note, however, that some products may ship directly from vendors, which could result in additional delays. Products sourced from overseas may also take longer to arrive.
Free Shipping over $199 Policy
- Free shipping is available only for the 48 contiguous states in the U.S.
- Ground shipping applies to regular-sized items only.
- Oversized items such as lips, hoods, and trunks requiring freight shipping are not included in the free shipping program.
- Some manufacturers may impose a shipping surcharge, which will be excluded from the free shipping program.
- The most accurate shipping costs will be displayed at checkout. If you believe the shipping cost is incorrect, please contact us at sales@jdmuscleusa.com for further review.
Carriers
We ship via FedEx, UPS, USPS, and DHL. While we strive to use the most efficient option, we cannot guarantee which carrier will deliver your order. Your items may arrive in multiple packages through different carriers.
Processing Time and Shipping Cut-off
Orders typically take 24 hours to process, with shipping cut-off at 3:00 PM EST. Transit times vary based on location and carrier. Some items, especially those requiring freight shipping, may have extended processing and delivery times. For freight shipping inquiries, contact us at sales@jdmuscleusa.com.
International and Special Shipping Considerations
- International orders are subject to higher shipping fees. If you would like to review your shipping cost, email us at sales@jdmuscleusa.com with your full address and items you plan to purchase.
- In some cases, shipping costs may be incorrectly calculated for international or oversized items. We reserve the right to adjust the shipping fee and will work with you to negotiate a fair cost if needed.
- Customers can challenge and request a review of international shipping fees, and we’ll do our best to find a lower rate where possible.
- Customs Fees & Import Taxes: The shipping charge you pay does not include customs fees or import taxes. These charges vary by country and are the customer’s responsibility. Please check with your local customs office for more details before placing an order.
- Shipping Cost Adjustments: Shipping rates fluctuate, and while we strive to provide the most competitive rates, there may be instances where the shipping cost you paid is significantly lower than the actual cost. In such cases, we reserve the right to request the difference to ensure we cover our basic expenses. We appreciate your understanding and will always aim to keep shipping costs as affordable as possible.
Address Modifications and Fees
- Any modifications to a shipping address after an order is placed may be subject to additional fees.
- For single, small packages, the flat fee is $20. For larger or multiple packages, the fee may be up to $60 or more.
Freight Shipping Guidelines
- Freight shipments require you to be present at the time of delivery.
- The delivery driver may provide a delivery receipt (Bill of Lading). It is crucial to inspect the shipment before signing.
- Carefully check the packaging for any visible damage (dents, punctures, rips) and notate it on the Bill of Lading.
- Open the package and inspect the product itself. If damage is found, document it in detail on the Bill of Lading, take photos, and contact the shipping company to initiate a damage claim.
- Do not refuse the shipment. Contact us at sales@jdmuscleusa.com for guidance.
- If the delivery driver is unable to wait for inspection, note this on the Bill of Lading.
Failure to document damages before signing the Bill of Lading will void any claims for refunds or replacements.
Pre-Installation Inspection Policy
We strongly recommend inspecting all parts or items upon arrival before installation. If you identify any damage, imperfections or missing components, report them immediately to sales@jdmuscleusa.com. Do not install the item. Please note that reports of damage, defects, imperfections or missing components after installation will NOT be honored.
Package Protection
We do our best to ensure your items arrive to you safely but sometimes things happen. If you utilized our Checkout+ feature, rest assured that your package is protected! With package protection, in the event that your package is lost, stolen, or damaged while in transit, we will replace it free of charge. To start a shipping claim, please click here.
Need Assistance?
If you have any concerns about shipping costs or transit times, or if you notice discrepancies during checkout, feel free to reach out to us at sales@jdmuscleusa.com. We’re happy to assist you and ensure a smooth delivery experience.
Warranty and Support
Warranty and Support
Return and Refund
Return and Refund
Our policy lasts 30 days. If 30 days have passed since your purchase, unfortunately, we can’t offer you a refund or exchange. To initiate a return, please email us at sales@jdmuscleusa.com.
Eligibility for Returns
✅ Items must be unused and in the same condition as when received.
✅ Items must be in their original packaging.
Non-Returnable Items
❌ Gift cards
❌ Special-order or custom products
How to Initiate a Return
📧 Include the following details in your return request email:
Order Number
Item(s) to be returned
Reason for return
Important Notes:
Do NOT send your purchase back to the manufacturer.
Do NOT return any items without first setting up a return request with us.
Partial Refunds
Partial refunds may be granted under the following conditions:
⚠️ Items not in original condition, damaged, or missing parts not due to our error.
⚠️ Items returned more than 30 days after delivery.
Restocking Fees
Some manufacturers may charge a restocking fee, which includes but not limited to:
ManufacturerRestocking Fee
ESR30%
JDMuscle15%
PLM & Option Lab 20%
Cancellations
Before placing an order, please confirm availability.
Cancellations within 7 days may be subject to fees to cover third-party transaction costs.
Once the order has been processed (packaged or tracking generated), cancellations are not allowed. Eligible items may be returned instead.
Special-order items cannot be canceled.
Refund Process
🔄 Once your return is received and inspected, we will notify you of the refund status.
💳 Approved refunds will be credited back to your original payment method within 3-10 business days (depending on the payment provider).
Late or Missing Refunds
🔍 Check your bank statement — sometimes the refund may not appear as a new entry but as the disappearance of the pending charge. 📞 Contact your credit card or financing company — they may require additional time for processing.
If you’ve done all of the above and still haven’t received your refund, email us at sales@jdmuscleusa.com for assistance.
Sale Items
Only full-priced items are eligible for returns and refunds.
Exchanges
We replace items only if they are defective or damaged. To request an exchange for the same item, email us at sales@jdmuscleusa.com.
Gifts
🎁 If the item was marked as a gift when purchased and shipped directly to you, you will receive a gift credit for the return value.
📩 If the gift giver had the item shipped to themselves, we will refund the gift giver.
Return Shipping
📦 Customers are responsible for return shipping costs unless the item is damaged, defective, or incorrect (in which case we will cover shipping both ways).
Initial shipping costs are non-refundable.
Return shipping costs will be deducted from the refund amount.
For items over $75, consider using a trackable shipping service or purchasing shipping insurance. We are not responsible for lost or damaged items during return shipping.
Return Shipping Address: Please use the address provided in the RMA/return instructions, as it may differ from the initial shipping address.
Proposition 65
Proposition 65
Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov
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