What makes the ZX Titanium Exhaust the flagship?

The ZX Titanium Exhaust is full titanium from the center pipe to the tips, hand-crafted with precision circular-cut welds and weighing just 10.5 kg complete. It is the lightest, most aggressive system J's Racing builds for the FL5.

How much lighter is titanium in practice?

At 10.5 kg complete, the ZX weighs roughly 8 kg less than J's Racing's own stainless 75RS system for the same car, and dramatically less than the factory exhaust, with the weight coming off behind the rear axle.

What does the straight-through design do for the turbo?

Minimizing restriction and exhaust back pressure lets the FL5's turbocharged 2.0-liter build boost faster and hold power higher in the rev range, which is exactly where the K20C1 rewards a free-flowing system.

What are circular-cut welds?

J's Racing's artisans cut and weld each titanium section in precise circular segments, producing the smooth, refined seams the brand's titanium work is known for. It is as much craftsmanship as fabrication.

Does it work with the factory exhaust valve?

Yes. A stock actuator relocation kit is included so the factory actuator hardware carries over cleanly during installation.

Description

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Description

J’s Racing ZX Titanium Exhaust System for FL5 Honda Civic Type R [ZX-L5-76RSL]

The J’s Racing ZX Titanium Exhaust is the flagship system for the FL5 Honda Civic Type R: full titanium, ultra-lightweight, and built for maximum power. Constructed from 1mm-thick titanium alloy tubing and hand-crafted by skilled artisans with precision circular-cut welds throughout, the fully straight-through layout minimizes restriction and back pressure for rapid boost buildup and strong power delivery high into the rev range, all at a complete system weight of just 10.5 kg.

Construction

Every joint carries the precision circular-cut welding that defines J’s Racing’s titanium work, finished smooth and refined from the 76.3mm center pipe through the dual 60.5mm outlets to the signature dolphin-style dual 120mm burnt titanium tailpipes. A stock actuator relocation kit is included, so the factory hardware transfers cleanly.

Features

Fully straight-through layout for low back pressure and quick boost buildup
Hand-crafted by experienced craftsmen with precision circular-cut welds
Signature dolphin-style dual 120mm burnt titanium tailpipes
Stock actuator relocation kit included
Ultra-light full titanium construction at 10.5 kg complete

Specifications

Material: Full titanium alloy, 1mm-thick tubing
Center Pipe: 76.3 mm
Outlets: dual 60.5 mm
Tailpipes: dual 120 mm burnt titanium, dolphin style
System Weight: 10.5 kg

Applications

Honda Civic Type R: FL5 | 2023-present | 2.0L K20C1 Turbo

Notes

Includes the stock actuator relocation kit
Hand-built to order by J’s Racing in Japan; lead times are variable
To reserve a production slot, contact us

Frequently Asked Questions

What makes the ZX Titanium Exhaust the flagship? The ZX Titanium Exhaust is full titanium from the center pipe to the tips, hand-crafted with precision circular-cut welds and weighing just 10.5 kg complete. It is the lightest, most aggressive system J’s Racing builds for the FL5.
How much lighter is titanium in practice? At 10.5 kg complete, the ZX weighs roughly 8 kg less than J’s Racing’s own stainless 75RS system for the same car, and dramatically less than the factory exhaust, with the weight coming off behind the rear axle.
What does the straight-through design do for the turbo? Minimizing restriction and exhaust back pressure lets the FL5’s turbocharged 2.0-liter build boost faster and hold power higher in the rev range, which is exactly where the K20C1 rewards a free-flowing system.
What are circular-cut welds? J’s Racing’s artisans cut and weld each titanium section in precise circular segments, producing the smooth, refined seams the brand’s titanium work is known for. It is as much craftsmanship as fabrication.
Does it work with the factory exhaust valve? Yes. A stock actuator relocation kit is included so the factory actuator hardware carries over cleanly during installation.

About J’s Racing

J’s Racing is one of Japan’s most respected Honda tuning houses, developing parts the hard way: on real race tracks in Super Taikyu endurance competition and time attack rather than on paper. From aero and titanium exhausts to suspension and driveline components, every product carries lessons learned from decades of racing Hondas at the limit. Bulletproof Automotive imports J’s Racing parts directly from Japan, bringing authentic, race-proven JDM engineering to enthusiasts in the US and worldwide.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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