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 Jetta Rear Bumper Diffusers

Sort By
Filter By
Return to Top
ES#4304908 - 007170LA01-02KT -  MK6 Jetta Facelift Rear Diffuser - Textured Black - Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser! - ECS - Volkswagen

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

Brand:
ECS - Corporate Logo
ES#:
4304908
Mfg#:
007170LA01-02KT
In Stock
ON SALE! SAVE 15%
$336.99

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

$286.44 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 5, 2026
ON SALE!
$1498.99

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

$1399.99 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!
$1205.99

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

$1169.81 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4751514 - 007170LA02EBKT - MK6 Jetta Facelift Textured Black Rear Diffuser - With Side Spats & Trunk Spoiler - Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser and gloss black trunk spoiler! - Enthusiast Bundles - Volkswagen

Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser and gloss black trunk spoiler! 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

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751514
Mfg#:
007170LA02EBKT
In Stock
ON SALE! SAVE 20%
$563.99

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

$449.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4349840 - 007170LA03-01KT - MK6 Jetta GLI Facelift (2016 - 2018) 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!
For vehicles from the 2016 model year only

Brand:
ECS - Corporate Logo
ES#:
4349840
Mfg#:
007170LA03-01KT
Ships on Nov 3, 2026
Auto Notify
ON SALE! SAVE 10%
$481.00

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

$432.90 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4751345 - 027366ECSEBKT - MK7 Jetta Quad Tip Gloss Black Rear Diffuser & Gloss Black Trunk Spoiler - Add aggressive styling with our In-House Engineered Rear Diffuser and Trunk Spoiler! - Enthusiast Bundles - Volkswagen

Add aggressive styling with our In-House Engineered Rear Diffuser and Trunk Spoiler! 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
Requires quad exit exhaust system and R-Line or SEL Premium rear bumper

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751345
Mfg#:
027366ECSEBKT
In Stock
ON SALE! SAVE 37%
$637.22

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

$399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4751507 - 007186LA01EBKT - MK6 Jetta GLI Gloss Black Rear Diffuser & Trunk Spoiler - Add aggressive styling with our In-House Engineered Gloss Black Rear Diffuser and Trunk Spoiler! - Enthusiast Bundles - Volkswagen

Add aggressive styling with our In-House Engineered Gloss Black Rear Diffuser and Trunk Spoiler! 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

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751507
Mfg#:
007186LA01EBKT
In Stock
ON SALE! SAVE 26%
$500.00

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

$369.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4339856 - 007186LA01-02KT -  MK6 Jetta GLI Rear Diffuser - Textured Black - Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser! - ECS - Volkswagen

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

Brand:
ECS - Corporate Logo
ES#:
4339856
Mfg#:
007186LA01-02KT
Ships on Oct 21, 2026
ON SALE! SAVE 14%
$400.63

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

$342.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4751503 - 007218LA01EB2KT -  MK7 Jetta GLI Gloss Black Rear Diffuser Kit & Gloss Black Trunk Spoiler - Add aggressive styling with our In-House Engineered Rear Diffuser and Trunk Spoiler! - Enthusiast Bundles - Volkswagen

Add aggressive styling with our In-House Engineered Rear Diffuser and Trunk Spoiler! 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
Requires removal of the factory trunk spoiler prior to installation

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751503
Mfg#:
007218LA01EB2KT
In Stock
ON SALE! SAVE 23%
$649.99

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

$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4375756 - BMPRTNCLP - Universal Bumper Retainer Clip - Metal - Lock your front and rear bumper's trim/spoiler/diffuser solidly in place! - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Lock your front and rear bumper's trim/spoiler/diffuser solidly in place! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4375756
Mfg#:
BMPRTNCLP
Back Ordered
Auto Notify
ON SALE! SAVE 25%
$1.99

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

$1.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4751508 - 007186LA01EB2KT - MK6 Jetta GLI Textured Black Rear Diffuser & Trunk Spoiler - Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser and gloss black trunk spoiler! - Enthusiast Bundles - Volkswagen

Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser and gloss black trunk spoiler! 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

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751508
Mfg#:
007186LA01EB2KT
Ships on Oct 21, 2026
ON SALE! SAVE 28%
$555.18

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

$399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4349028 - 007218LA01-02KT -  MK7 Jetta GLI Rear Diffuser Kit - Textured 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#:
4349028
Mfg#:
007218LA01-02KT
In Stock
ON SALE! SAVE 20%
$428.99

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

$343.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4414605 - 008569LA01-01KT - MK6 Jetta Facelift ECS Rear Diffuser Side Spat Add-On Kit - Gloss Black - Enhance the style on your ECS Tuning Rear Diffuser with our Rear Bumper Side Spats - ECS - Volkswagen

Enhance the style on your ECS Tuning Rear Diffuser with our Rear Bumper Side Spats affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with ECS Tuning Rear Diffuser only

Brand:
ECS - Corporate Logo
ES#:
4414605
Mfg#:
008569LA01-01KT
Ships on Jun 25, 2026
Auto Notify
ON SALE! SAVE 10%
$97.84

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

$88.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4494263 - 17A807568H9B9 - Rear Diffuser
 - Replace Your Damaged Diffuser with This Factory Replacement - Genuine Volkswagen Audi - Volkswagen

Replace Your Damaged Diffuser with This Factory Replacement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4494263
Mfg#:
17A807568H9B9
Ships in 1-2 days
7% off MSRP

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

$195.99

This product was last offered at the strikethrough price on
02-26-2026

$181.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4414609 - 008569LA01-02KT - MK6 Jetta Facelift ECS Rear Diffuser Side Spat Add-On Kit - Textured Black - Enhance the style on your ECS Tuning Rear Diffuser with our Rear Bumper Side Spats - ECS - Volkswagen

Enhance the style on your ECS Tuning Rear Diffuser with our Rear Bumper Side Spats affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with ECS Tuning Rear Diffuser only

Brand:
ECS - Corporate Logo
ES#:
4414609
Mfg#:
008569LA01-02KT
In Stock
ON SALE! SAVE 20%
$97.84

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

$78.27 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4751519 - 007170LA01EBKT -  MK6 Jetta Facelift Textured Black Rear Diffuser & Trunk Spoiler - Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser and gloss black trunk spoiler! - Enthusiast Bundles - Volkswagen

Add aggressive styling with our In-House Engineered Textured Black Rear Diffuser and gloss black trunk spoiler! 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

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751519
Mfg#:
007170LA01EBKT
In Stock
ON SALE! SAVE 29%
$492.99

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

$349.00 USD
Free Shipping
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