Lotus Evora – Valved Exhaust System

Race-Bred Sound • Adaptive Control • Precision Craftsmanship

Overview

The Lotus Evora is celebrated for its impeccable chassis balance and driver engagement—but its factory exhaust note leaves room for improvement. Our Valvetronic Designs Valved Exhaust System unlocks the car’s full sonic potential, delivering a dynamic range of sound from refined touring to raw motorsport aggression.

Engineered to evoke the character of a Porsche 997 GT3, this system transforms the Evora into an auditory experience worthy of its handling pedigree.

Sound & Driving Experience

• Sport Configuration: Noticeable volume increase with enhanced tone throughout the rev range—ideal for spirited driving without overwhelming volume.

• Race Configuration: Not for the faint of heart—an unapologetically aggressive note inspired by Lotus race cars of the past.

• Valved Control: Integrated into the OEM exhaust mode selector, allowing instant transition between quiet and open modes, including compatibility with factory Sport mode.

Engineering Highlights

• Complete System: Includes free-flow race headers, free-flow midsection, and a valved rear section for optimal performance and versatility.

• Performance Gains: Reduced backpressure for faster revs and improved throttle response.

• Material Options: Available in T304 stainless steel for durability or Grade 5 titanium for maximum weight savings.

Construction & Craftsmanship

• Titanium system: 37.8 lbs lighter than OEM

• Stainless steel system: 13.3 lbs lighter than OEM

• Fully mandrel-bent tubing for maximum flow

• Precision TIG welds for strength and visual appeal

• Beautiful exhaust tip options included

• 100% reversible—return to stock at any time

Fitment

• Lotus Evora – All model years

Features

• T304 stainless steel or Grade 5 titanium construction

• Weight reduction: 37.8 lbs (Titanium) / 13.3 lbs (Stainless)

• OEM valve integration (including Sport mode)

• Fully mandrel-bent for maximum flow

• Includes exhaust tips

• Precision TIG welding

• 100% reversible