Valvetronic Designs, born in the heart of Pennsylvania and engineered for automotive enthusiasts worldwide, is where precision meets passion. The company crafts high-performance valved exhaust systems that do more than just roar - they respond. With the push of a button, drivers can transform the personality of their car, shifting from stealth to symphony, from whisper to wild. Built on a foundation of ingenuity, Valvetronic's exhaust systems are designed, developed, and manufactured in the USA. Every weld, every valve, and every resonance is refined for performance, durability, and unmistakable character. Whether outfitting supercars, track machines, or street legends, Valvetronic ensures the sound always matches the drive.
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-somewhere between a rally-bred triple and a Porsche flat-six-that turns heads everywhere you go.
Details:
- T304 stainless steel construction finished in anodized gold.
- Fully mandrel-bent 3.0-inch T304 stainless steel construction
- Works with factory exhaust valve controls and drive modes
- Weight Reduction and Flow Gains:Â Less restrictive than the factory setup for improved throttle response.
- Paired with Valvetronic Designs signature gold exhaust tips
What's Included
- BMW I8 Valved exhaust catback exhaust system with free flow race front pipes
- Valve controller kit included
- All hardware necessary included
Installation Notes
- Direct Bolt on installation; cat-back replacement to OEM mounting points.
Features and Components
- Valves Open: Deep, aggressive tone with exciting shift pops and overrun crackles-bringing drama and emotion to every drive
- Valves Closed: Quiet and refined, perfect for Eco mode and everyday commuting
- Factory Valve Integration: Works seamlessly with the i8's drive modes-Sport mode opens the valves, Eco mode keeps them closed
Fits
- 2014-2020 BMW I8
Installation Notes:
Professional installation is highly recommended.
Specifications:
Color: Gold.
Exhaust Tip Finish: Anodized.
Material: T304 Stainless Steel.
Sold As: Kit.
Engine Size: 1.5 Liter.
Exhaust Tip Outlet Size: 3.5 Inch.
Mount Style: Bolt On.
Unversal: No.
Fitment: 2014, 2017, BMW, i8, |2019, 2020, BMW, i8.
Fitment & Application:
| Brand | Valvetronic Designs |
|---|---|
| Part Number | VAL-BMW.I8.VSES.FF.AG |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
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This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/