Grade 5 Titanium Builds Available***
Factory Plug-and-play valves control supported***
The Yonristic cat-back exhaust system for the F8X BMW M3 and M4 is a transformative upgrade for drivers looking to enhance both performance and sound. This full exhaust system produces a sharper, high-pitched tone while optimizing exhaust flow for improved engine efficiency and power. Crafted from T304 stainless steel or Grade 5 titanium, it significantly reduces weight, contributing to better handling and performance.
The equal-length design ensures balanced exhaust flow from both sides of the engine, improving throttle response and reducing backpressure. The installation process is straightforward, requiring no modifications to the OEM rear section. It integrates perfectly with both stock and upgraded downpipes, ensuring no check engine lights are triggered.
With the Axleback integrated as part of the full system, drivers will experience enhanced sound control at various levels, delivering a refined note for daily driving and a more aggressive sound for spirited driving. The system is also visually striking, featuring double-layered tips that add a distinctive look to the vehicle’s rear.
Backed by a comprehensive warranty and Yonristic’s commitment to quality, the system also includes free shipping and optional installation at select locations. This full cat-back exhaust system is designed to elevate the driving experience of the F8X M3/M4, making it a must-have upgrade for performance enthusiasts.
Stock Downpipe
Free-flow Downpipe
Details:
Product: Performance exhaust cat-back pipe kit
Applicable Model:
2015 - 2018 BMW M3 F80
2015 - 2020 BMW M4 F82
2015 - 2020 BMW M4 F83
Material: T304 stainless steel, Grade 5 Titanium Available!
- Weight Reduction: T304 Stainless Steel (20% lighter), Grade 5 Titanium (65% lighter)
- Valve Type: Electrical with remote control, Dual Valves. Immediate response!
- Control Mode: Remote control + 5 different sound wave levels
- Installation Method: Slip-on with professional clamps + Factory header connection
- Surface Treatment: Yonristic unique technology (polished then frosted)
- Heat Shield Available: This exclusive Yonristic technology can increase the product's durability. It is optional for the stainless steel builds.
This system is tailored for enthusiasts seeking distinctive sound and performance enhancement. It is backed by Yonristic's commitment to quality and customer satisfaction. Please contact us directly for detailed inquiries and to discuss specific customization needs.
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- Engineered, designed, and manufactured in-house at Yonristic Performance.
- Satisfaction guaranteed.
- 1-year high-quality warranty guarantee.
- Free shipping/delivery nationwide!
