Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Volkswagen MK7 Rear Bumper Diffusers

Sort By
Filter By
Return to Top
ES#4349026 - 007218la01-01KT -  MK7 Jetta GLI Rear Diffuser Kit - Gloss Black - Add aggressive styling with our In-House Engineered Rear Diffuser Kit! - ECS - Volkswagen

Add aggressive styling with our In-House Engineered Rear Diffuser Kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4349026
Mfg#:
007218LA01-01KT
In Stock
ON SALE! SAVE 10%
$441.99

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

$397.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3971133 - 5G6807568AG041 - TCR Rear Diffuser - Give your MK7.5 GTI the rear diffuser as seen on the European GTI TCR - Genuine European Volkswagen Audi - Volkswagen

Give your MK7.5 GTI the rear diffuser as seen on the European GTI TCR affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European Volkswagen Audi - Corporate Logo
ES#:
3971133
Mfg#:
5G6807568AG041
Ships on Dec 8, 2026
$294.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4780340 - 014468LA01KT4 - MK7.5 Golf R Functional Aerodynamic Front Splitter & Rear Diffuser Kit - Combine function, form and aesthetics to provide an increase in downforce without additional drag! - Enthusiast Bundles - Volkswagen

Combine function, form and aesthetics to provide an increase in downforce without additional drag! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Save an additional $100 when you bundle our Aerodynamic Front Splitter & Rear Diffuser Kits!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4780340
Mfg#:
014468LA01KT4
Ships in 8 Business Days
ON SALE! SAVE 50%
$1793.50

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

$899.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4642921 - 020846la03KT - MK7 Jetta Cat-Back Exhaust System - With Turndown Tailpipe - Upgrade the sound of your 1.4T Jetta with our Cat-back exhaust! - ECS - Volkswagen

Upgrade the sound of your 1.4T Jetta with our Cat-back exhaust! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4642921
Mfg#:
020846LA03KT
In Stock
ON SALE! SAVE 10%
$728.99

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

$656.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4780230 - 014468LA01KT1 - MK7 GTI Functional Aerodynamic Front Splitter & Rear Diffuser Kit - Combine function, form and aesthetics to provide an increase in downforce without additional drag! - Enthusiast Bundles - Volkswagen

Combine function, form and aesthetics to provide an increase in downforce without additional drag! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Save an additional $100 when you bundle our Aerodynamic Front Splitter & Rear Diffuser Kits!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4780230
Mfg#:
014468LA01KT1
Ships in 7 Business Days
ON SALE! SAVE 48%
$1630.50

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

$849.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4508226 - 039582LA01-01KT - MK7 Golf R Functional Aerodynamic Rear Diffuser Kit - Combine function, form and aesthetics to provide an increase in downforce without additional drag! - ECS - Volkswagen

Combine function, form and aesthetics to provide an increase in downforce without additional drag! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4508226
Mfg#:
039582LA01-01KT
Ships in 8 Business Days
ON SALE!
$1005.99

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

$975.81 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4508224 - 014482la01-01KT - MK7 GTI Functional Aerodynamic Rear Diffuser Kit - Combine function, form and aesthetics to provide an increase in downforce without additional drag! - ECS - Volkswagen

Combine function, form and aesthetics to provide an increase in downforce without additional drag! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4508224
Mfg#:
014482LA01-01KT
Ships in 7 Business Days
ON SALE! SAVE 10%
$866.99

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

$780.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3411671 - DI-VW/CA/1 - Akrapovic Carbon Fiber Rear Diffuser - One of the most exclusive cosmetic upgrades available for the MK7 GTI - Akrapovic - Volkswagen

One of the most exclusive cosmetic upgrades available for the MK7 GTI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Akrapovic - Corporate Logo
ES#:
3411671
Mfg#:
DI-VW/CA/1
In Stock at Vendor
$1528.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3675310 - 027365ECS01-02KT - MK7 Jetta Quad Exit Axle-Back Exhaust System - With Carbon Fiber Rear Diffuser & 3.5" Black Chrome Tips - Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit - ECS - Volkswagen

Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires R-Line or SEL Premium rear bumper

Brand:
ECS - Corporate Logo
ES#:
3675310
Mfg#:
027365ECS01-02KT
Ships on Nov 16, 2026
ON SALE!
$1598.99

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

$1519.04 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3660307 - 027365ecs01KT - MK7 Jetta Quad Tip Carbon Fiber Rear Diffuser - Add aggressive styling with our In-House Engineered Quad Tip Carbon Fiber Rear Diffuser! - ECS - Volkswagen

Add aggressive styling with our In-House Engineered Quad Tip Carbon Fiber Rear Diffuser! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires quad exit exhaust system and R-Line or SEL Premium rear bumper

Brand:
ECS - Corporate Logo
ES#:
3660307
Mfg#:
027365ECS01KT
Ships on Nov 16, 2026
ON SALE!
$768.99

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

$730.54 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3675309 - 027365ECS01-01KT - MK7 Jetta Quad Exit Axle-Back Exhaust System - With Carbon Fiber Rear Diffuser & 3.5" Chrome Tips - Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit - ECS - Volkswagen

Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires R-Line or SEL Premium rear bumper

Brand:
ECS - Corporate Logo
ES#:
3675309
Mfg#:
027365ECS01-01KT
Ships on Nov 16, 2026
ON SALE!
$1528.99

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

$1452.54 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4699600 - 027366ECS012KT - MK7 Jetta Quad Exit Axle-Back Exhaust System - With Gloss Black Rear Diffuser & 3.5" Carbon Fiber Tips - Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit - ECS - Volkswagen

Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4699600
Mfg#:
027366ECS012KT
In Stock
ON SALE!
$1230.99

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

$1194.06 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4780337 - 014468LA01KT3 - MK7.5 GTI Functional Aerodynamic Front Splitter & Rear Diffuser Kit - Combine function, form and aesthetics to provide an increase in downforce without additional drag! - Enthusiast Bundles - Volkswagen

Combine function, form and aesthetics to provide an increase in downforce without additional drag! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Save an additional $100 when you bundle our Aerodynamic Front Splitter & Rear Diffuser Kits!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4780337
Mfg#:
014468LA01KT3
Ships in 7 Business Days
ON SALE! SAVE 47%
$1701.50

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

$899.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4780332 - 014468LA01KT2 - MK7 Golf R Functional Aerodynamic Front Splitter & Rear Diffuser Kit - Combine function, form and aesthetics to provide an increase in downforce without additional drag! - Enthusiast Bundles - Volkswagen

Combine function, form and aesthetics to provide an increase in downforce without additional drag! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Save an additional $100 when you bundle our Aerodynamic Front Splitter & Rear Diffuser Kits!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4780332
Mfg#:
014468LA01KT2
Ships in 8 Business Days
ON SALE! SAVE 50%
$1793.50

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

$899.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4415867 - 5g9807568ac041KT - Golf R Estate Rear Diffuser - With Installation Kit - Add the Euro quad exit diffuser to your VW with this OE retrofit kit! - Genuine European Volkswagen Audi - Volkswagen

Add the Euro quad exit diffuser to your VW with this OE retrofit kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European Volkswagen Audi - Corporate Logo
ES#:
4415867
Mfg#:
5G9807568AC041KT
Ships on Dec 8, 2026
$416.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Let us help you find the parts that fit your Volkswagen

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings