Update 30SEP2022 3:50AM ET: The group buy has concluded, 20% off for all buyers was achieved, discount codes have been emailed to those who have signed up. All orders must have been placed and paid no later than 29SEP2022 11:59PM ET.

M&S America and Stung by Kia are offering a progressive group-buy on M&S America’s Force Series aero items for the Kia Stinger.

How does a progressive group buy work? Simply, with each unit committed to be purchased the discount for everyone increases!

Even if only one person commits to only one item he/she will save 11% off M&S America’s website MSRP price. If a second person commits to a second item the discount for both buyers increases to 12%. If a third buyer commits to an item, 13% for everyone and so on topping out at 20% off! Purchase commitments are cumulative, meaning if you commit or someone else commits to buying two, three, or four items for yourself; everyone sees the benefit. So get the word out to all your fellow Kia Stinger owners! Everyone benefits by working together.

The progressive group buy starts now and ends September 22nd 2022. If we achieve the quantities needed for the maximum 20% discount early, those who are ready to buy will be able to place their orders before our 9/22 deadline date. If not, orders will be placed on 9/22.

Shipping is included to the lower-48 continental US and Canada only. Shipping outside that area is at the discretion of M&S America and may involve additional shipping costs. Estimated delivery date for ABS matte black items is approximately four-weeks after the order is actually placed. If ordering items to be painted by M&S America additional time (one to two weeks more) and cost may be incurred.

Ready to commit? Interested but not sure and want more info? Fill out the form at the bottom of this page! We will update this page as people sign-up so everyone knows what the current group buy discount is at!

The actualized group-buy discount will be based on paid orders. Quantities are limited. This offer is subject to availability, first come, first served. Shipping within the lower-48 continental United States and Canada is included. Shipping outside this area is additional. Sales tax if applicable would be additional. Your completed group buy order will be placed on M&S America’s site when we send you the discount code. Stung by Kia is simply organizing the group buy for everyone.

M&S America Force Series Kia Stinger Items

Clicking on any of the photos below will bring you to M&S America’s website to view more photographs or to get more information on an item.

M&S “FORCE SERIES” Roof Spoiler [MSRP: $270]

M&S “FORCE SERIES” Roof Spoiler [MSRP: $270] * NEW * for KIA Stinger 2018+

Normally $270.00 however at 11% off you will save $29.70 or at 20% off you will save $54.00. At maximum group buy discount this item will cost $216.00.


M&S “FORCE SERIES” Rear Vent Hole Covers [MSRP: $235]

M&S “FORCE SERIES” Rear Vent Hole Covers [MSRP: $235] * NEW * for KIA Stinger 2018+ GT-Line, GT1, and GT2

Normally $235.00 however at 11% off you will save $25.85 or at 20% off you will save $47.00. At maximum group buy discount this item will cost $188.00.


M&S “FORCE SERIES” Front Splitter Ver.2 [MSRP: $565]

M&S “FORCE SERIES” Front Splitter Ver.2 [MSRP: $565] for KIA Stinger 2018+ GT-Line, GT1, and GT2

Normally $565.00 however at 11% off you will save $62.15 or at 20% off you will save $113.00. At maximum group buy discount this item will cost $452.00.


M&S “FORCE SERIES” Front Splitter Ver.2 SIDE WING OPTION [MSRP: from $160]

M&S “FORCE SERIES” Front Splitter Ver.2 [MSRP: from $160] SIDE WING OPTION for KIA Stinger 2018+ GT-Line, GT1, and GT2

Normally $160.00 however at 11% off you will save $17.60 or at 20% off you will save $32.00. At maximum group buy discount this item will cost $128.00.


M&S “FORCE SERIES” Front Splitter Ver.2 L GUARD OPTION [MSRP: from $130]

M&S “FORCE SERIES” Front Splitter Ver.2 [MSRP: from $130] L GUARD OPTION for KIA Stinger 2018+ GT-Line, GT1, and GT2

Normally $130.00 however at 11% off you will save $14.30 or at 20% off you will save $26.00. At maximum group buy discount this item will cost $104.00.


M&S “FORCE SERIES” Front Center Wing [MSRP: $275]

M&S “FORCE SERIES” Front Center Wing [MSRP: $275] for KIA Stinger 2018+ GT-Line, GT1, and GT2

Normally $275.00 however at 11% off you will save $30.25 or at 20% off you will save $55.00. At maximum group buy discount this item will cost $220.00.

M&S “FORCE SERIES” Front Vent Hole Covers [MSRP: $375]

M&S “FORCE SERIES” Front Vent Hole Covers [MSRP: $375] for KIA Stinger 2018+ GT-Line, GT1, and GT2

Normally $375.00 however at 11% off you will save $41.25 or at 20% off you will save $75.00. At maximum group buy discount this item will cost $300.00.


M&S “FORCE SERIES” Side Splitters Ver.2 [MSRP: $540]

M&S “FORCE SERIES” Side Splitters Ver.2 [MSRP: $540] for KIA Stinger 2018-2022

Normally $540.00 however at 11% off you will save $59.40 or at 20% off you will save $108.00. At maximum group buy discount this item will cost $432.00.


M&S “FORCE SERIES” Side Splitters Ver.2 WING OPTION [MSRP: from $165]

M&S “FORCE SERIES” Side Splitters Ver.2 [MSRP: from $165] WING OPTION for KIA Stinger 2018-2022

Normally $165.00 however at 11% off you will save $18.15 or at 20% off you will save $33.00. At maximum group buy discount this item will cost $132.00.


M&S “FORCE SERIES” Rear Diffuser Ver.2 [MSRP: $460]

M&S “FORCE SERIES” Rear Diffuser Ver.2 [MSRP: $460] for KIA Stinger 2022

Normally $465.00 however at 11% off you will save $50.60 or at 20% off you will save $92.00. At maximum group buy discount this item will cost $368.00.


M&S “FORCE SERIES” Rear Diffuser Ver.2 WING OPTION [MSRP: from $285]

M&S “FORCE SERIES” Rear Diffuser Ver.2 [MSRP: from $285] WING OPTION for KIA Stinger 2022

Normally $285.00 however at 11% off you will save $31.35 or at 20% off you will save $57.00. At maximum group buy discount this item will cost $228.00.


M&S “FORCE SERIES” Rear Reflector Covers “FORCE SERIES” [MSRP: $115]

M&S “FORCE SERIES” Rear Reflector Covers “FORCE SERIES” [MSRP: $115] for KIA Stinger 2018-2022

Normally $115.00 however at 11% off you will save $12.65 or at 20% off you will save $23.00. At maximum group buy discount this item will cost $92.00.


M&S “FORCE SERIES” R4TEN Duckbill Spoiler [MSRP: $500]

M&S “FORCE SERIES” R4TEN Duckbill Spoiler [MSRP: $500] for KIA Stinger 2018-2022

Normally $500.00 however at 11% off you will save $55.00 or at 20% off you will save $100.00. At maximum group buy discount this item will cost $400.00.


M&S “FORCE SERIES” R4TEN Wicker Duckbill Spoiler [MSRP: $545]

M&S “FORCE SERIES” R4TEN Wicker Duckbill Spoiler [MSRP: $545] for KIA Stinger 2018-2022

Normally $545.00 however at 11% off you will save $59.95 or at 20% off you will save $109.00. At maximum group buy discount this item will cost $436.00.


M&S “FORCE SERIES” Trunk Spoiler Type A [MSRP: $235]

M&S “FORCE SERIES” Trunk Spoiler Type A [MSRP: $235] for KIA Stinger 2018-2022

Normally $235.00 however at 11% off you will save $25.85 or at 20% off you will save $47.00. At maximum group buy discount this item will cost $188.00.



Ready to buy, or just want more information? Fill out the form below:

This group buy has ended, the form has been closed.


Not a Stung by Kia Registered Member yet? Become one to receive notifications of discount codes, group buys and promotions. It’s fast and easy, Click here!