IRL M3 G80/G81 V2 Axleback Exhaust System
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introducing our full Stainless steel Axleback exhaust system for the G8X platform, featuring Electronic exhaust valves for a factory-like operation. To ensure optimal performance, we recommend purchasing a valve controller, as the factory G8X valves do not open to full capacity. With this addition, you will have the option to open your valves 100% for an enhanced experience.
IRL Axleback System Features
- Constructed with stainless steel
- Lighter than the OEM exhaust
- Fully clamp on exhaust (no welding needed)
- 100% REVERSABLE, always able to go back to stock at any time
- Electronic exhaust valves for factory-like operation
**Individual Axleback units do NOT include a valve controller Unit**
Important Information:
This product is intended for performance use and should be installed by a qualified professional.
It is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.
Gridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.
Due to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.