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2015 MINI Cooper S Convertible N18B16A

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2015 MINI Cooper S Convertible N18B16A Rear Bumper Parts

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JCW Aero Trim Gloss Black Kit - With Gloss Euro Wheel Arches & Gloss JCW GP2 Diffuser

ES#4690968 - 511172833303KT - JCW Aero Trim Gloss Black Kit - With Gloss Euro Wheel Arches & Gloss JCW GP2 Diffuser - Main kit to add gloss black over the stock textured, front spoiler set, Euro wheel arches, side skirt set, JCW GP2 diffuser, and rear bumper extension set. For the factory JCW Aero bumper kits 3/2012+, works with ES4382026 as an upgraded trim package. - ECS - MINI

Main kit to add gloss black over the stock textured, front spoiler set, Euro wheel arches, side skirt set, JCW GP2 diffuser, and rear bumper extension set. For the factory JCW Aero bumper kits 3/2012+, works with ES4382026 as an upgraded trim package. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4690968
Mfg#:
511172833303KT
In Stock
ON SALE! SAVE 15%
$1170.99

This product was last offered at the strikethrough price on
06-13-2026

$999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JCW GP2 Rear Center Diffuser Retrofit Kit

ES#4382030 - 51747330558 - JCW GP2 Rear Center Diffuser Retrofit Kit - For installing on vehicles with rear JCW Aerodynamic bumper, does not include 6 gray main mounting bolts ES#16788, but includes other install hardware. ONLY at ECS Tuning! - ECS - MINI
ECS Tuning recommends this product.

For installing on vehicles with rear JCW Aerodynamic bumper, does not include 6 gray main mounting bolts ES#16788, but includes other install hardware. ONLY at ECS Tuning! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4382030
Mfg#:
51747330558
In Stock
ON SALE! SAVE 11%
$336.99

This product was last offered at the strikethrough price on
06-13-2026

$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JCW GP2 Rear Center Diffuser Retrofit & Hardware Kit

ES#4475598 - 51747330558KT1 - JCW GP2 Rear Center Diffuser Retrofit & Hardware Kit - For installing on vehicles with rear JCW Aerodynamic bumper, include 6 gray main mounting bolts. - Assembled By ECS - MINI

For installing on vehicles with rear JCW Aerodynamic bumper, include 6 gray main mounting bolts. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4475598
Mfg#:
51747330558KT1
In Stock
ON SALE!
$370.99

This product was last offered at the strikethrough price on
05-02-2026

$366.11 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JCW GP2 Rear Center Diffuser Retrofit Kit - Gloss Black Bumper Diffuser

ES#4619984 - 51747330558GB - JCW GP2 Rear Center Diffuser Retrofit Kit - Gloss Black Bumper Diffuser - For installing on vehicles with rear JCW Aerodynamic bumper, does not include 6 gray main mounting bolts ES16788, but includes other install hardware. ONLY at ECS Tuning! - ECS - MINI
ECS Tuning recommends this product.

For installing on vehicles with rear JCW Aerodynamic bumper, does not include 6 gray main mounting bolts ES16788, but includes other install hardware. ONLY at ECS Tuning! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4619984
Mfg#:
51747330558GB
In Stock
ON SALE! SAVE 11%
$336.99

This product was last offered at the strikethrough price on
06-13-2026

$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bumper Tow Hook

ES#187123 - 72157203519 - Bumper Tow Hook - Used in both the front and rear bumpers - Genuine BMW - BMW MINI

Used in both the front and rear bumpers

Brand:
Genuine BMW - Corporate Logo
ES#:
187123
Mfg#:
72157203519
In Stock
$47.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strap Style Tow Hook - Red - 5/8-11 Thread

ES#4641955 - E309 - Strap Style Tow Hook - Red - 5/8-11 Thread - Designed to handle any off-track adventure quickly and reliably - Rennline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle any off-track adventure quickly and reliably Universal 5/8-11 threads. Will not work on any OEM applications.

Brand:
Rennline - Corporate Logo
ES#:
4641955
Mfg#:
E309
Ships in 7 Business Days
$152.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tow Hook

ES#4905627 - 72157070643 - Tow Hook - Threads into bumper reinforcement - URO - BMW MINI

Threads into bumper reinforcement 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4905627
Mfg#:
72157070643
In Stock
$32.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JCW GP2 Rear Center Diffuser Retrofit Kit

ES#2626525 - 51747330558KT - JCW GP2 Rear Center Diffuser Retrofit Kit - For installing on vehicles with rear JCW Aerodynamic bumper. - Genuine MINI - MINI

For installing on vehicles with rear JCW Aerodynamic bumper. We are your MINI Cooper Enthusiast
For vehicles with JCW aerodynamic rear bumper.

Brand:
Genuine MINI - Corporate Logo
ES#:
2626525
Mfg#:
51747330558KT
Ships in 2 Business Days
$757.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JCW Aero Trim Gloss Black Kit - With Gloss Euro Wheel Arches

ES#4690967 - 511172833302KT - JCW Aero Trim Gloss Black Kit - With Gloss Euro Wheel Arches - Main kit to add gloss black over the stock textured, front spoiler set, Euro wheel arches, side skirt set, and rear bumper extension set. For the factory JCW Aero bumper kits 3/2012-2015, works with ES4382026 as an upgraded trim package. - ECS - MINI

Main kit to add gloss black over the stock textured, front spoiler set, Euro wheel arches, side skirt set, and rear bumper extension set. For the factory JCW Aero bumper kits 3/2012-2015, works with ES4382026 as an upgraded trim package. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4690967
Mfg#:
511172833302KT
In Stock
ON SALE! SAVE 10%
$833.99

This product was last offered at the strikethrough price on
06-13-2026

$750.51 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Towing Eye Hook

ES#187122 - 72157070643 - Towing Eye Hook - Threads into bumper reinforcement - Genuine BMW - BMW MINI

Threads into bumper reinforcement

Brand:
Genuine BMW - Corporate Logo
ES#:
187122
Mfg#:
72157070643
In Stock
$42.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Diffuser - Carbon Fiber

ES#3175945 - 3108-75911 - Rear Diffuser - Carbon Fiber - Individualize your MINI's looks with this rear diffuser ; PDC version Cooper S rear Bumper - 3D Design - MINI

Individualize your MINI's looks with this rear diffuser ; PDC version Cooper S rear Bumper

Brand:
3D Design - Corporate Logo
ES#:
3175945
Mfg#:
3108-75911
Ships in 5 Business Days
$1015.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

John Cooper Works Rear Bumper Kit - PDC Version

ES#4056346 - 51120413367KT - John Cooper Works Rear Bumper Kit - PDC Version - Upgrade to the sporty MINI JCW Rear Bumper - Assembled By ECS - MINI

Upgrade to the sporty MINI JCW Rear Bumper 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4056346
Mfg#:
51120413367KT
Ships in 2 Business Days
ON SALE!
$493.99

This product was last offered at the strikethrough price on
05-02-2026

$454.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear JCW Aerodynamic Bumper Panel - W/ PDC

ES#4389701 - 51120413367 - Rear JCW Aerodynamic Bumper Panel - W/ PDC - Main bumper trim piece for the JCW Aerodynamic bumper, includes lower diffuser. Genuine MINI part is NLA - Bremmen Parts - MINI
ECS Tuning recommends this product.

Main bumper trim piece for the JCW Aerodynamic bumper, includes lower diffuser. Genuine MINI part is NLA 10X Entries For Our 25th Anniversary Sweepstakes!
Free Local Pickup and Save on Shipping! Part Exclusive to ECS!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4389701
Mfg#:
51120413367
In Stock
ON SALE! SAVE 20%
$275.99

This product was last offered at the strikethrough price on
05-02-2026

$219.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear JCW Aerodynamic Bumper Panel - W/ PDC

ES#4813167 - 51125A5F086 - Rear JCW Aerodynamic Bumper Panel - W/ PDC - Main bumper trim piece for the JCW Aerodynamic bumper - Genuine MINI - MINI

Main bumper trim piece for the JCW Aerodynamic bumper

Brand:
Genuine MINI - Corporate Logo
ES#:
4813167
Mfg#:
51125A5F086
Ships in 5 Business Days
9% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$644.99

This product was last offered at the strikethrough price on
03-05-2026

$588.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Ultimate ECS Tow Hook Mount License Plate Kit

ES#3420247 - 001912ECS04-01 - Ultimate ECS Tow Hook Mount License Plate Kit - A perfect starting point for the ECS Modular Tow Hook product line! - ECS - BMW MINI

A perfect starting point for the ECS Modular Tow Hook product line! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3420247
Mfg#:
001912ECS04-01
Ships in 1-2 days
$136.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JCW Grille Air Discharge PDC - Right

ES#4390947 - 51120413568 - JCW Grille Air Discharge PDC - Right - Located in the side section of the JCW Aerodynamic rear bumper : PDC - Bremmen Parts - MINI
ECS Tuning recommends this product.

Located in the side section of the JCW Aerodynamic rear bumper : PDC 10X Entries For Our 25th Anniversary Sweepstakes!
**For cars that require 51120413254 this part can be used as a full replacement or modified for the top p

Brand:
Bremmen Parts - Corporate Logo
ES#:
4390947
Mfg#:
51120413568
In Stock
ON SALE! SAVE 20%
$23.99

This product was last offered at the strikethrough price on
05-02-2026

$19.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Rear Bumper Parts

Everything from OEM replacement rear bumpers and Aftermarket replacement rear bumpers to diffusers, rear bumper aero, and more!

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Manufacturer names and/or part numbers are used only for identification purposes.

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