Burger Motorsports Tuning

BMS Billet Exhaust Tips for 2021+ BMW G80 M3 & G82 G83 M4 (set of 4)

SKU: BMS Billet Exhaust Tips for 2021+ BMW G80 M3 & G82 G83 M4
BMS Billet Exhaust Tips for 2021+ BMW G80 M3 & G82 G83 M4 (set of 4)
BMS Billet Exhaust Tips for 2021+ BMW G80 M3 & G82 G83 M4 (set of 4)
BMS Billet Exhaust Tips for 2021+ BMW G80 M3 & G82 G83 M4 (set of 4)
BMS Billet Exhaust Tips for 2021+ BMW G80 M3 & G82 G83 M4 (set of 4)
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  • Description
  • Refund Policy

Upgrade your G8x Factory M Exhaust Tips to Larger BMS Billet Custom Tips

The BMS angle cut billet 4.5" exhaust tips are the perfect choice for dressing up your factory M exhaust outlets. 27% bigger than stock these unique billet tips are sure to turn heads. Our tips are equipped with set screws so they go on easily and stay in place.

Available in ceramic matte black and polished Silver Billet. The ultimate exhaust finish ceramic coating can withstand extreme temperatures up to 1200 degrees and provides a durable and great looking finish that rivals OEM quality and longevity. Made in the USA.

Not for use with M-Performance exhaust systems or X3m/X4M. 

S58 G8x Exhaust Tips Vehicle Fitment

• 2021+ S58 G80 BMW M3
• 2021+ S58 G80 BMW M3 Competition

• 2021+ S58 G82 BMW M4
• 2021+ S58 G82 BMW M4 Competition

Available in 2 styles. Sold in sets of 4. 
• Angle Cut Ceramic Matte Black
• Angle Cut Polished Silver Billet

What's included:
(4) BMS 4.5" Exhaust Tips
(8) Allen key threaded set screws

To install remove your factory tips by pounding outward on the lower rear part of the tip with a screwdriver/chisel and either a rubber mallet or a hammer. This is done from under the rear of the car. Small to medium taps will start the factory tip sliding off the actual exhaust pipe. You can spray some lubricant in there to make it easier if needed. Slide the BMS slip-on exhaust tip straight over the factory exhaust pipe and tighten the set screws. We recommend using some blue thread locker. Note the slots on the BMS tips are for visual alignment purposes only. They will not completely engage with the factory dowels on the factory pipes. 


g80 m3 g82 m4 g83 m4 bmw exhaust muffler tips 2021 2022 2023

G80 M3 G82 M4 exhaust tips

 G80 M3 G82 M4 G83 M4 exhaust muffler tips

g80 m3 g82 m4 g83 m4 bmw exhaust muffler tips

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.


* Customer must pay for the shipping to the original manufacturer.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items:

* Gift cards

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted: (if applicable)

* Book with obvious signs of use

* Any item not in its original condition, is damaged or missing parts for reasons not due to our error.

* Any item that is returned more than 14 days after delivery

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again.

Then contact your credit card company, it may take some time before your refund is officially posted.

Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca


We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at amtuning.ca@outlook.com labelled as “Defective Item”


If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.


You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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