Available in Grade 5 Titanium or T304 Stainless Steel
Plug-and-Play Valve Compatibility | Weight Reduction
Precision-crafted to unleash the full character of the Lotus Evora 400’s supercharged V6, the Yonristic Performance Exhaust System is a complete catback + J-pipe design that reimagines sound, performance, and weight savings in one ultra-premium package. Whether you choose our lightweight titanium version or the durable stainless steel variant, this system is built for drivers who demand both aesthetic and auditory presence.
911 GT3-Inspired Sound. Lotus-Engineered Response.
The stock Evora 400 offers solid performance, but its exhaust note leaves too much on the table. Our system addresses that with a J-pipe engineered to reduce drone and balance pressure waves, creating a razor-sharp, high-frequency tone that closely echoes the iconic howl of a Porsche 911 GT3. With the valves open, the system delivers a raw, motorsport-inspired sound; with valves closed, it remains composed for daily driving.
Catback + J-Pipe Design for Maximum Flow and Clarity
At the heart of the system is a full-flow J-pipe configuration that increases exhaust scavenging and optimizes tone. This section works in harmony with our redesigned muffler and valved pathways to provide both aggression and refinement. Expect a clean, resonant growl on low RPMs and a wailing crescendo at high revs—free of rasp and drone.
Modular Tip Options: 2x2 Quad or Dual Outlet
Our flexible tip section allows owners to choose between two distinct aesthetics:
-
2x2 Quad-Tip Setup for an aggressive supercar-style finish
-
Dual-Tip Layout for a cleaner, factory-inspired silhouette
Both options are made with precision-cut, polished or burnt-finish titanium and allow easy adjustment to fit your desired look.
Two Build Materials. Two Distinct Characters.
-
Grade 5 Titanium: Ultra-lightweight and heat-treated for vibrant coloration. Drops 38 lbs vs. stock, improving weight distribution and throttle response.
-
T304 Stainless Steel: Heavier-duty construction with a smoother tone. Saves 15 lbs and offers long-term durability with excellent corrosion resistance.
Key Features:
-
OEM Valve Plug-and-Play Compatibility – Retains factory electronic valve behavior.
-
No CEL – System designed to work seamlessly with factory sensors and ECU parameters.
-
100% Bolt-On – No cutting or welding. Direct fit to factory downpipes and hangers.
-
Adjustable Tip Section – Allows fine-tuning of final fitment and appearance.
-
Sound-Tuned J-Pipe – Designed to reduce unwanted cabin resonance and enhance tone sharpness.
-
Performance-Oriented Flow Paths – Improved throttle response and reduced backpressure.
This system represents the pinnacle of Yonristic Performance’s R&D efforts for the Lotus platform—a balance of technology, tuning, and craftsmanship, delivering a sound profile and weight advantage that redefines the driving experience of the Evora 400. Whether you're carving through canyons or rolling through the paddock, this is the upgrade your Lotus deserves.
