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Volkswagen Jetta IV TDI

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Volkswagen Jetta IV TDI Performance Engine Parts

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No-Toil Foam Filter Oil

ES#3546630 - nt0-aerosolKT - No-Toil Foam Filter Oil - For use with ITG foam filters - No T-oil - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For use with ITG foam filters

Brand:
No T-oil
ES#:
3546630
Mfg#:
NT0-AEROSOLKT
In Stock
$17.00

This product was last offered at the strikethrough price on
05-27-2026

$16.99 USD
Free Shipping
on orders $49 and up

Polyurethane Upper Transmission Mount Insert - Diesel

ES#4659792 - PFF85-441R - Polyurethane Upper Transmission Mount Insert - Diesel - Fill the voids in the factory mount to reduce flex - Featuring 65A durometer polyurethane - Powerflex - Volkswagen

Fill the voids in the factory mount to reduce flex - Featuring 65A durometer polyurethane

Brand:
Powerflex - Corporate Logo
ES#:
4659792
Mfg#:
PFF85-441R
Ships in 1 Business Day
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Switch

ES#2826277 - 81014 - Boost Switch - Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application. - SnowPerformance - Audi BMW Volkswagen MINI Porsche

Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.

Brand:
SnowPerformance - Corporate Logo
ES#:
2826277
Mfg#:
81014
In Stock at Vendor
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BFI Stage 2 Engine Mount Replacement Inserts

ES#3021945 - EBFIENG1ST2 - BFI Stage 2 Engine Mount Replacement Inserts - Replacement 85A poly inserts for your billet BFI mount - Black Forest Industries - Audi Volkswagen

Replacement 85A poly inserts for your billet BFI mount

Brand:
Black Forest Industries - Corporate Logo
ES#:
3021945
Mfg#:
EBFIENG1ST2
Ships on Aug 10, 2026
$69.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heat Shroud™ - Aluminized Sleeving

ES#2784360 - 010405 - Heat Shroud™ - Aluminized Sleeving - 1" X 3ft - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1" X 3ft

Brand:
DEI - Corporate Logo
ES#:
2784360
Mfg#:
010405
Special Order: No Guaranteed ETA
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR High Flow Intake Filter

Flow-bench optimized to provide maximum performance with your factory intake system! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4690589
Mfg#:
RF100024
Ships in 5 Business Days
12% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
07-19-2026

$58.99 USD
Free Shipping

VE TDI Feature Upgrade Tune

ES#2917831 - VE-TDI-UPD - VE TDI Feature Upgrade Tune - Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above - Tunezilla - Volkswagen

Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above Only to be purchased in conjunction with another tune. For vehicles from the 2000 model year only. Vehicles older than 2000 require ECU removal and physi

Brand:
Tunezilla - Corporate Logo
ES#:
2917831
Mfg#:
VE-TDI-UPD
Ships in 7 Business Days
49% off MSRP

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

$99.00

This product was last offered at the strikethrough price on
07-19-2026

$50.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VE TDI Feature Upgrade Tune - For Use With FlashZilla V3

ES#2952170 - VE-TDI-UPD-FZ - VE TDI Feature Upgrade Tune - For Use With FlashZilla V3 - Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above - Tunezilla - Volkswagen

Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above Only to be purchased in conjunction with another tune

Brand:
Tunezilla - Corporate Logo
ES#:
2952170
Mfg#:
VE-TDI-UPD-FZ
Ships in 7 Business Days
49% off MSRP

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

$99.00

This product was last offered at the strikethrough price on
07-19-2026

$50.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PD TDI Feature Upgrade Tune

Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above Only to be purchased in conjunction with another tune

Brand:
Tunezilla - Corporate Logo
ES#:
2917818
Mfg#:
PD-TDI-UPD
Ships in 7 Business Days
49% off MSRP

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

$99.00

This product was last offered at the strikethrough price on
07-19-2026

$50.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI Stage 2 Dogbone Inserts

ES#4338894 - EBFI78-Q4-002 - BFI Stage 2 Dogbone Inserts - Feel a more crisp and defined throttle response and shift - Black Forest Industries - Audi Volkswagen

Feel a more crisp and defined throttle response and shift

Brand:
Black Forest Industries - Corporate Logo
ES#:
4338894
Mfg#:
EBFI78-Q4-002
Ships on Aug 10, 2026
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Nozzle Holder Straight (Rectangle Style)

ES#4642625 - SN0-900 - Nozzle Holder Straight (Rectangle Style) - Stylish nozzle holders for your WMI setup - SnowPerformance - Audi BMW Volkswagen MINI Porsche

Stylish nozzle holders for your WMI setup

Brand:
SnowPerformance - Corporate Logo
ES#:
4642625
Mfg#:
SN0-900
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Super Atomizing Water/Methanol Injection Nozzles

ES#4714568 - BMS.SA.WMI.NOZ - Super Atomizing Water/Methanol Injection Nozzles - With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs! - Burger Motorsports - Audi BMW Volkswagen MINI Porsche

With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714568
Mfg#:
BMS.SA.WMI.NOZ
Ships on Aug 17, 2026
Starting at $40.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Dogbone Mount Bushing - Race

ES#4044194 - PFF85-505BLK - Performance Polyurethane Dogbone Mount Bushing - Race - A more solid bridge between your chassis and transmission for a better driving experience. - Powerflex Black Series - Audi Volkswagen

A more solid bridge between your chassis and transmission for a better driving experience.

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4044194
Mfg#:
PFF85-505BLK
Ships in 1 Business Day
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dogbone Mount Bushing Kit

ES#2826617 - 10199023K - Dogbone Mount Bushing Kit - Bushing kit to eliminate wheel hop - Autotech - Audi Volkswagen

Bushing kit to eliminate wheel hop

Brand:
Autotech - Corporate Logo
ES#:
2826617
Mfg#:
10199023K
Ships in 2 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

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

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