Update as of 18APR2022 1:40PM ET: Based on “ready to buy” commitments so far we have achieved our goal and are at 20% off! The group buy discount code has been emailed to our group buy participants. Want in? Fill out the form below. Group buy closes 09MAY2022.

M&S America and Stung by Kia are offering a progressive group-buy on M&S America’s Version 2 “FORCE SERIES” aero items for the Kia Stinger.

How does a progressive group buy work? Simply, with each unit committed to be sold 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 advertised price. If a second person commits to one item the discount for both buyers increases to 12%. Third, 13% and so on topping out at 20%.

Commitments are cumulative, meaning each SKU counts as an item toward the maximum discount for everyone, so get the word out to all your fellow Stinger owners!

The progressive group buy starts now and ends May 9th. If we achieve the quantities needed for the maximum discount early, those who are ready to buy will be able to place their orders before our deadline date. This group buy offer is for and includes shipping to the continental US, only. Estimated delivery after ordering is two-weeks.

Ready to commit? Interested? Not sure? Fill out the form below. We will update this page as people sign-up so everyone knows what the potential discount is currently at!

Group discount will be based on paid orders. Quantities are limited. This offer is subject to availability, first come, first served. Shipping within the continental United States, Canada, New Zealand or Australia is included. Sales tax if applicable is additional.

M&S America v2 FORCE SERIES Items

Ver.2 Force Series Front Splitter

M&S Ver.2 “FORCE SERIES” Front Splitter (no side wings or L guards), normally $565 in matte black. Our group buy rate is $452.00-502.85 (or $685 MSRP, $548.00-609.65 if painted gloss black).

M&S “FORCE SERIES” Ver.2 Front Splitter

Or Front Splitter with side wings, normally $645 in matte black. Our group buy rate $516.00-574.05 (or $885 MSRP, $708.00-787.65 if painted gloss black).

Note: wing options for the front lip, side skirts, and the rear diffuser will not fit on the Stingers without the lip pieces.

M&S “FORCE SERIES” Ver.2 Front Splitter with Side Wing Option

Or Front Splitter with L Guards, normally $615 in matte black. Our group buy rate $492.00-547.35 (or $855 MSRP, $684-760.95 if painted gloss black).

M&S “FORCE SERIES” Ver.2 Front Splitter with L Guard Option

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


Ver.2 Force Series Front Center Wing

M&S ”FORCE SERIES” Front Center Wing, normally $275 in matte black. Our group buy rate is $220.00-244.75 (or $375 MSRP, $300-333.75 if painted gloss black).

M&S ”FORCE SERIES” Front Center Wing
M&S ”FORCE SERIES” Front Center Wing in gloss black

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


Ver.2 Force Series Front Bumper Vent Hole Covers

M&S “FORCE SERIES” Front Vent Hole Covers, normally $375 in matte black. Our group buy rate is $300.00-333.75 (or $495 MSRP, $396-440.55 if painted gloss black).

M&S “FORCE SERIES” Front Vent Hole Covers

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


Ver.2 Force Series Side Splitters

M&S “FORCE SERIES” Side Splitters, normally $540 in matte black. Our group buy rate is $432-480.60 (or $725 MSRP, $580-645.25 if painted gloss black).

M&S “FORCE SERIES” Side Splitters
M&S “FORCE SERIES” Side Splitters in gloss black

Or Side Splitter with front and rear side wings, normally $785 in matte black. Our group buy rate $628-698.65 (or $1,210 MSRP, $968-1,076.90 if painted gloss black).

Note: wing options for the front lip, side skirts, and the rear diffuser will not fit on the Stingers without the lip pieces.

M&S “FORCE SERIES” Side Splitters with front and rear side wing option

Or Side Splitter with front (not rear) side wings, normally $620 in matte black. Our group buy rate $496-551.80 (or $925 MSRP, $740-823.75 if painted gloss black).

Or Side Splitter with rear (not front) side wings, normally $660 in matte black. Our group buy rate $528-587.40 (or $965 MSRP, $772-858.85 if painted gloss black).

Note: wing options for the front lip, side skirts, and the rear diffuser will not fit on the Stingers without the lip pieces.

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


Ver.2 Force Series Rear Diffuser (for 2022, or 2018-2019 converted Kia Stinger)

M&S “FORCE SERIES” Rear Diffuser (for 2022 Stinger), with no conversion kit option (used with older Stingers) would normally be $460 in matte black. Our group buy rate is $368-409.40 (or $620 MSRP, $496-551.80 if painted gloss black).

M&S “FORCE SERIES” Ver. 2 Rear Diffuser
M&S “FORCE SERIES” Ver. 2 Rear Diffuser in gloss black

Or ver. 2 Rear Diffuser with 2018-2019 Stinger conversion kit, normally $1160 in matte black. Our group buy rate $928-1,032.40 (or $1,320 MSRP, $1,056-1,174.80 if painted gloss black).

Wing Option for Ver. 2 Rear Diffuser

M&S “FORCE SERIES” Rear Diffuser (for 2022 Stinger) with the wing option, normally $660 in matte black. Our group buy rate $528-587.40 (or $995 MSRP, $764-849.95 if painted gloss black).

M&S “FORCE SERIES” Ver. 2 Rear Diffuser with Wing option

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


Ver.2 Force Series Rear Reflector Covers

M&S “FORCE SERIES” Rear Reflector Covers, normally be $115 in matte black. Our group buy rate is $92-102.35 (or $200 MSRP, $160-178 if painted gloss black).

M&S “FORCE SERIES” Ver. 2 Rear Reflector Covers

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


Ver.2 Force Series R4TEN Duckbill Spoiler

M&S “FORCE SERIES” R4TEN Duckbill Spoiler, normally be $500 in matte black. Our group buy rate is $400-445 (or $620 MSRP, $496-551.80 if painted gloss black).

M&S R4TEN Duckbill Spoiler

Or ver. 2 R4TEN Wicker Duckbill Spoiler, normally $545 in matte black. Our group buy rate $436-485.05 (or $665 MSRP, $532-591.85 if painted gloss black).

M&S R4TEN Wicker Duckbill Spoiler

Or M&S Truck Spoiler Type A, normally $235 in matte black. Our group buy rate $188-209.15 (or $335 MSRP, $268-298.15 if painted gloss black).

M&S Trunk Spoiler Type A

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


2018-2019 Diffuser

M&S v1 Rear Diffuser for 2018-2019 Kia Stingers, normally be $200 in matte black. Our group buy rate is $160-178 (or $300 MSRP, $240-267 if painted gloss black).

M&S v1 Rear Diffuser

Want to find out more, or ready to join the group buy? Let us know by filling out the form.


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

    Fill out the information requested below and we will email you back an estimate based on the items you select at various discount levels:

    Front Splitter Ver.2 (no wings or L guard)Front Splitter Ver.2 with side wingsFront Splitter Ver.2 with L guardsFront center wingFront bumper vent hole coversSide Splitters Ver.2 (no wings)Side Splitters Ver.2 with wingsRear Diffuser Ver.2 (2022 Stinger - no wing)Rear Diffuser Ver.2 (2022 Stinger - with wings)Rear Diffuser Ver.2 (2018-2019 Stinger with conversion kit)2018-2019 v1 Rear DiffuserRear Reflector CoversR4TEN Duckbill SpoilerR4TEN Wicker Duckbill SpoilerTrunk Spoiler Type A



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