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Invidia Gemini 80mm R400 Full Titanium Exhaust - Honda Civic Type R FK8 2017-2021
Invidia Gemini R400 Full Titanium Cat-Back Exhaust – Part # HS17CTRTG3ST
Transform your Honda Civic Type R (FK8; 2017–2021) with the Invidia Gemini R400 Cat-Back Exhaust, a premium titanium system engineered for performance and style.
Key Features
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100% Titanium Construction
Lightweight, durable, and corrosion-resistant—designed for longevity and exceptional quality. -
True 3" Inlet Piping
Includes a front pipe for seamless 3-inch exhaust flow from the turbo to the rear, optimizing power delivery and throttle response. -
Triple Muffler Design with Resonator
Helps manage exhaust tone and flow while delivering a rich, deep, and aggressive sound profile reflective of the Type R’s racing heritage. -
Quad Titanium Burnt Blue Tips
Features four dramatic burnt blue titanium tips for a striking visual accent and sporty aesthetic. -
Performance Edge
Engineered to reduce backpressure and enhance scavenging—offering noticeable improvements in horsepower, torque, and throttle feel. -
Precision Engineering
Crafted using mandrel-bent piping, CNC-machined flanges, and TIG robotic welding for optimal fit and finish.
What’s Included
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Full Gemini R400 cat-back exhaust
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Front pipe for full 3″ continuity
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Mounting hardware and gaskets needed for installation
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Backed by Invidia's standard warranty
Ideal for enthusiasts seeking performance gains—alongside lightweight construction and an unforgettable exhaust note—this system elevates both the performance and aesthetics of the Type R.
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.