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Volkswagen MK6 Performance Engine Parts

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Double-Walled Exhaust Tips - Polished

ES#3537653 - TPK0001 - Double-Walled Exhaust Tips - Polished - Pair of slash-cut double-walled 4 exhaust tips with 2.5" inlets - APR - Audi Volkswagen Porsche

Pair of slash-cut double-walled 4” exhaust tips with 2.5" inlets Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3537653
Mfg#:
TPK0001
Ships in 3 Business Days
$214.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR High Pressure Fuel Pump

ES#11994 - MS100016 - APR High Pressure Fuel Pump - Requires APR engine management software to allow for the increased flow of the APR pump. - APR - Audi Volkswagen

Requires APR engine management software to allow for the increased flow of the APR pump. Call In Or Chat For Best Price!

For vehicles with FSI engines only

Brand:
APR - Corporate Logo
ES#:
11994
Mfg#:
MS100016
Back Ordered
11% off MSRP

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

$1687.99

This product was last offered at the strikethrough price on
08-24-2026

$1499.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Kit

ES#2862877 - CTSDV0002 - Diverter Valve Kit - Direct bolt on without worry of a check-engine light - CTS - Audi Volkswagen

Direct bolt on without worry of a check-engine light

Brand:
CTS - Corporate Logo
ES#:
2862877
Mfg#:
CTSDV0002
Ships in 8 Business Days
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Titanium Exhaust Wrap - 2" x 50

ES#3022269 - HEA-WRAPKIT-50 - Titanium Exhaust Wrap - 2" x 50 - Designed to handle continuous temperatures up to 1,800F - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle continuous temperatures up to 1,800°F

Brand:
Prosport Performance - Corporate Logo
ES#:
3022269
Mfg#:
HEA-WRAPKIT-50
Ships on Sep 14, 2026
Auto Notify
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Street Density Motor Mount - Pair

ES#3247652 - 034-509-5024-SD - Street Density Motor Mount - Pair - For long-lasting, consistent performance and comfort - 034Motorsport - Audi Volkswagen

For long-lasting, consistent performance and comfort 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3247652
Mfg#:
034-509-5024-SD
Ships in 2 Business Days
ON SALE! SAVE 14%
$343.00

This product was last offered at the strikethrough price on
08-17-2026

$293.27 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - Stage 3 - With UniCONNECT+ Cable & DSG Software

ES#4368630 - 20TSI-GEN3-3D-UC - Unitronic Performance Software - Stage 3 - With UniCONNECT+ Cable & DSG Software - Gain up to 193 horsepower and 145 lb-ft of torque on 93 Octane - Unitronic - Volkswagen

Gain up to 193 horsepower and 145 ​lb-ft of torque on 93 Octane Performance Software for your ECU Box Code is subject to availability. Only available for SIMOS 18 equipp

Brand:
Unitronic - Corporate Logo
ES#:
4368630
Mfg#:
20TSI-GEN3-3D-UC
In Stock
ON SALE!
$1614.99

This product was last offered at the strikethrough price on
08-23-2026

$1464.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Underdrive Pulley Set - Black Anodized

ES#420 - MK44CPK - Lightweight Underdrive Pulley Set - Black Anodized - Includes a new alternator, power steering and crank pulley that allows you to use a stock belt. - ECS - Audi Volkswagen

Includes a new alternator, power steering and crank pulley that allows you to use a stock belt. 10X Entries Into Our F80 M3 Sweepstakes
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation

Brand:
ECS - Corporate Logo
ES#:
420
Mfg#:
MK44CPK
In Stock
ON SALE! SAVE 20%
$304.99

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

$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Exact-Fit High Flow Air Filter - Oiled

ES#4460958 - 012054LA06-OIL - ECS Exact-Fit High Flow Air Filter - Oiled - High flow filter replacement to get your engine breathing better than new! - ECS - Audi Volkswagen

High flow filter replacement to get your engine breathing better than new! 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with TSI engines only

Brand:
ECS - Corporate Logo
ES#:
4460958
Mfg#:
012054LA06-OIL
In Stock
ON SALE! SAVE 25%
$71.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR MK6 GTI Cat-Back Exhaust System

ES#3659084 - CBK0016 - APR MK6 GTI Cat-Back Exhaust System - Hand-crafted T304 stainless-steel construction - APR - Volkswagen

Hand-crafted T304 stainless-steel construction Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3659084
Mfg#:
CBK0016
Back Ordered
11% off MSRP

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

$1631.99

This product was last offered at the strikethrough price on
08-24-2026

$1449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shuenk Transverse K04+ Turbo Upgrade

ES#4659696 - T-K04+-FSI - Shuenk Transverse K04+ Turbo Upgrade - A ready-to-install turbocharger with performance and reliability enhancing upgrades - Shuenk - Audi Volkswagen

A ready-to-install turbocharger with performance and reliability enhancing upgrades For vehicles with FSI engines only

Brand:
Shuenk - Corporate Logo
ES#:
4659696
Mfg#:
T-K04+-FSI
Ships in 2 Business Days
$1449.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter

ES#1876876 - 332865 - Performance Air Filter - Drop in replacement - K&N - Audi Volkswagen

Drop in replacement For vehicles with TSI engines only

Brand:
K&N - Corporate Logo
ES#:
1876876
Mfg#:
332865
In Stock
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust gasket

ES#2632699 - 5Q0253115B - Exhaust gasket - Used for proper sealing of downpipe connection - Genuine Volkswagen Audi - Audi Volkswagen

Used for proper sealing of downpipe connection

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2632699
Mfg#:
5Q0253115B
In Stock
3% off MSRP

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

$13.02

This product was last offered at the strikethrough price on
08-24-2026

$12.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Downpipe With High Flow Catalytic Converter

ES#2828224 - SSXVW215 - Downpipe With High Flow Catalytic Converter - Stainless steel 3" downpipe with high flow catalytic converter designed to work with 3" cat-back exhaust systems. - Milltek Sport - Volkswagen

Stainless steel 3" downpipe with high flow catalytic converter designed to work with 3" cat-back exhaust systems.

Brand:
Milltek Sport - Corporate Logo
ES#:
2828224
Mfg#:
SSXVW215
Special Order: No Guaranteed ETA
$1445.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Diverter Valve Hose Set (2-pieces) - Red

ES#3521814 - 023472ECS01-02 - Silicone Diverter Valve Hose Set (2-pieces) - Red - Replace your flimsy rubber DV hoses with our in-house engineered 3-ply silicone hose set - ECS - Volkswagen

Replace your flimsy rubber DV hoses with our in-house engineered 3-ply silicone hose set 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3521814
Mfg#:
023472ECS01-02
In Stock
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Valve Spring Kit - Priced Per Spring

ES#4690063 - MS100258 - APR Valve Spring Kit - Priced Per Spring - Lighter, stiffer, and supports higher revving! - APR - Audi Volkswagen

Lighter, stiffer, and supports higher revving! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4690063
Mfg#:
MS100258
Ships in 5 Business Days
11% off MSRP

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

$69.99

This product was last offered at the strikethrough price on
08-24-2026

$61.99 USD
Free Shipping

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.

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.

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