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2011 MINI Cooper John Cooper Works Convertible L4 1.6L

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Your Vehicle 2011 MINI Cooper John Cooper Works Convertible L4 1.6L
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2011 MINI Cooper John Cooper Works Convertible L4 1.6L Rear Belly Pans

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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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4382030
Mfg#:
51747330558
In Stock
ON SALE!
$329.99

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

$319.70 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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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

$358.93 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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4619984
Mfg#:
51747330558GB
In Stock
ON SALE!
$329.99

This product was last offered at the strikethrough price on
06-08-2026

$319.70 USD
Free Shipping
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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We are your MINI Cooper Enthusiast
For vehicles with JCW aerodynamic rear bumper.

Brand:
Genuine MINI - Corporate Logo
ES#:
2626525
Mfg#:
51747330558KT
Ships in 1 day
$757.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JCW GP2 Rear Center Diffuser Retrofit Kit - Hardware Only

ES#4905039 - 517473305581KT - JCW GP2 Rear Center Diffuser Retrofit Kit - Hardware Only - For replacing and repairing the hardware - Genuine MINI - MINI

For replacing and repairing the hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4905039
Mfg#:
517473305581KT
Ships in 3 Business Days
$98.99

This product was last offered at the strikethrough price on
03-04-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JCW GP2 Rear Center Diffuser Retrofit Kit - Hardware Only

ES#4905040 - 517473305582KT - JCW GP2 Rear Center Diffuser Retrofit Kit - Hardware Only - For replacing and repairing the hardware - Assembled By ECS - MINI

For replacing and repairing the hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4905040
Mfg#:
517473305582KT
Ships in 3 Business Days
ON SALE!
$93.99

This product was last offered at the strikethrough price on
05-29-2026

$90.87 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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