Description

Unlock the Hidden Sound Potential of the Hybrid Supercar

Overview

From the factory, the BMW i8 offers stunning looks and impressive performance—but its exhaust note leaves much to be desired. At Valvetronic Designs, we knew there was incredible sound potential hidden beneath the hybrid bodywork. Our full exhaust system transforms the i8’s character, letting the three-cylinder turbocharged engine breathe and deliver a unique tone.

Sound & Control

• Valves Open: Deep, aggressive tone with exciting shift pops and overrun crackles.
• Valves Closed: Quiet and refined, perfect for Eco mode and everyday commuting.
• Factory Valve Integration: Works with the i8’s drive modes.

Performance Engineering

• Free-Flow Design: 3.0-inch mandrel-bent construction.
• Weight Reduction & Flow Gains: Less restrictive than the factory setup.
• Precision TIG Welding: Ensures durability and a clean finish.
• 100% Reversible: Return to stock configuration at any time.

Fitment

• 2014–2020 BMW i8

Features

• Integrated valved cat-back system with free-flow front section.
• Fully mandrel-bent 3.0-inch T304 stainless steel construction.
• Factory valve control and drive-mode integration.
• Precision TIG welds.
• 100% reversible installation.

Compatibility

2014, 2015, 2016, 2017, 2018, 2019, 2019-bmw-i8-esr9926835, 2020, bmw, exhaust, exotic, i8

Key Features

• Vehicle-specific fitment based on the supplied product data.
• Performance-focused exhaust design with product-specific materials and configuration shown above.

Installation & Availability

Professional installation is recommended. Installation service is available; contact LXP Forged for fitment and scheduling.