M4 Quiet Insert Stage 1/2

M4 Quiet Insert Stage 1/2

M4 Exhausts quiet inserts/baffles or DB reducer. Used only for M4 Exhausts systems.

Please check the exhaust's product page to verify which insert is required.

It is reported the Stage 1 Insert reduces noise by 1-2 db, Stage 2 Insert reduces noise by 3-4 db.

Returns & Exchanges

If you are not completely satisfied with your purchase, you may return the item within 30 business days of receipt. While we offer a hassle-free return policy, some non-defective items may be subject to a 15% restocking fee.

Returned items must be:

• New and unused
• In original condition
• In the manufacturer’s original packaging
• Include all tags

Returns due to manufacturer defects will be accepted only if the customer provides photographic evidence showing the issue was not caused by misuse.

Non-Returnable Items

• Electrical components
• Special or made-to-order items
• Windscreens
• Bodywork
• Carbon fiber parts
• Closeout items
• Used parts
  

Customers are responsible for all return shipping costs.

Once your return is received and inspected, refunds will be processed within 24–48 hours to the original payment method (minus shipping fees). Please allow an additional 2–8 business days for the refund to appear on your account.

Before returning any item, please contact us at support@motostarz.ca or call 1-604-370-4899 to obtain a return authorization number. This number must be clearly marked on both the inside and outside of the package.