BMW G02 X4 xDrive20i / xDrive20d / xDrive25d Valve Exhaust Package

From RM1,400.00

Max Racing stainless steel Valve Exhaust Series performance package for BMW G02 X4 xDrive20i / xDrive20d / xDrive25d. Deliver dyno-proven power with sound type switch function for moderate or loud exhaust sound.
• Quality & performance assure.
• Direct weld on your car exhaust system.
• Forged carbon tip.
• Suitable for City Drive & Street Use.

Compatible for both petrol and diesel model. Suggested 2.5-inch pipe size for standard ECU setting. Please confirm the pipe size required from your ECU tuning technician if you had made any change in the ECU.

In stock


M455-MY Straight Flow Resonator

4 inches stainless steel straight flow resonator with high-quality acoustic fiber, designed to achieve top-notch performance & reduce unwanted sound frequency without compromising your engine performance. Extreme durability for long-term usage. The longer length will reduce more sound level. This M455-MY series is designed to be low airflow resistance for naturally aspirated, turbocharged & supercharged vehicle exhaust gas to flow out fast with the lowest exhaust back pressure. Register product warranty here.

VT17-T-15-A45 - T Box Valve Muffler


Exhaust Valve Controller - Control Unit Only


Enjoy the most advanced technology by using the Max Racing Flow Smart V2 smartphone application and wireless remote control to switch your exhaust tuning on-click. Select the type you preferred. This controller can be paired with Max Racing Exhaust universal normally open/close exhaust valves and valve mufflers.

Download your Flow Smart V2 Mobile application here. Only applicable for the 3-mode type.


Max Racing Forged Carbon Gold Double Tailpipe

Forged carbon Gold Double tailpipe - Left side

Max Racing Forged Carbon Gold Double Tailpipe

Forged carbon Gold Double tailpipe - Right side
  • Direct supply from the factory.
  • Worldwide door to door shipping including custom declaration services.
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Why us?

• 20 years of expertise in performance car exhaust development, production and supply. Up to 7000+ models were developed for the different cars in every condition. Manufacturer-to-consumer shoppers get direct access to the most accurate information and support.

If you are looking for an exhaust resonator or muffler, we proudly say we have all flows, types & sizes that could support your car performance upgrade based on your personal preference.



Ready stock item

From process to shipment in 2 working days.

schedule production

Backorder item

Confirmed order will be scheduled production & ship out in 7-14 working days,

please be patient while waiting for your order.


Where do you ship from?

All shipments are prepared & sent out from Penang, Malaysia.

Raw > Sketch > Craft > Engineered > Performance

Additional information


Make Model Year
BMW G02 X4 xDrive 20d 2018 - 2023
BMW G02 X4 xDrive 20i 2018 - 2023
BMW G02 X4 xDrive 25d 2018 - 2023