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Porsche Engine Parts & Accessories

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CTS Turbo Supercharger Crank Pulley Upgrade - 192mm

ES#4042975 - CTS-HW-266-192 - CTS Turbo Supercharger Crank Pulley Upgrade - 192mm - Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output - CTS - Audi Porsche

Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output Most Stage 2+ software tunes are compatible with this kit. Be sure to use the correct software for 192mm

Brand:
CTS - Corporate Logo
ES#:
4042975
Mfg#:
CTS-HW-266-192
Ships in 7 Business Days
ON SALE! SAVE 20%
$379.99

This product was last offered at the strikethrough price on
09-29-2026

$303.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2014+ Macan COBB Tuning Accessport Tuner V3

ES#3146386 - AP3-POR-009 - 2014+ Macan COBB Tuning Accessport Tuner V3 - Flash your ECU and unleash the power your Porsche was meant to have. - CobbTuning - Porsche

Flash your ECU and unleash the power your Porsche was meant to have. CARB certified for sale in all 50 states

Brand:
CobbTuning - Corporate Logo
ES#:
3146386
Mfg#:
AP3-POR-009
EO#:
D-660-70
Ships in 2 Business Days
ON SALE! SAVE 10%
$1585.00

This product was last offered at the strikethrough price on
10-15-2026

$1426.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

987.1 3.4L Competition Plenum

ES#2776877 - 87182 - 987.1 3.4L Competition Plenum - Increase power and torque by improving airflow to the intake manifold - IPD - Porsche

Increase power and torque by improving airflow to the intake manifold Requires upgrading to 82mm throttle body

Brand:
IPD - Corporate Logo
ES#:
2776877
Mfg#:
87182
In Stock at Vendor
$950.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blow-Off Valve Kit - Black Valve

ES#3085837 - FMDVMK7A1 - Blow-Off Valve Kit - Black Valve - Cure your leaking diverter valve problems for good! - Forge - Audi Volkswagen Porsche

Cure your leaking diverter valve problems for good!

Brand:
Forge - Corporate Logo
ES#:
3085837
Mfg#:
FMDVMK7A1
Back Ordered
$349.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Akrapovic Stainless Steel Link Pipe Set

ES#4376138 - L-PO/SS/3 - Akrapovic Stainless Steel Link Pipe Set - Reduce exhaust restrictions for increased power! - Akrapovic - Porsche

Reduce exhaust restrictions for increased power!

Brand:
Akrapovic - Corporate Logo
ES#:
4376138
Mfg#:
L-PO/SS/3
In Stock at Vendor
$5557.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

981 Boxster S/Cayman S Competition Plenum - 3.4L

ES#2834941 - 81482-3.4 - 981 Boxster S/Cayman S Competition Plenum - 3.4L - Increase power and torque by improving airflow to the intake manifold - IPD - Porsche

Increase power and torque by improving airflow to the intake manifold

Brand:
IPD - Corporate Logo
ES#:
2834941
Mfg#:
81482-3.4
In Stock
Limited Qty Sale
$1195.00

This product was last offered at the strikethrough price on
10-05-2026

$1105.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

4.0T Water Pump And Thermostat Replacement Kit

ES#4940377 - 0P2121014KT - 4.0T Water Pump And Thermostat Replacement Kit - Includes everything you need to replace your water pump and thermostat. - Genuine Volkswagen Audi - Audi Porsche

Includes everything you need to replace your water pump and thermostat.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4940377
Mfg#:
0P2121014KT
Ships in 1-2 days
$1383.99

This product was last offered at the strikethrough price on
10-05-2026

$1375.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Unitronic Performance Software - Stage 1

ES#4465463 - 3.6-997T-1 - Unitronic Performance Software - Stage 1 - Gain up to 57 horsepower and 65 lb-ft of torque on 91 Octane - Unitronic - Porsche

Gain up to 57 horsepower and 65 lb-ft of torque on 91 Octane This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4465463
Mfg#:
3.6-997T-1
In Stock
$2750.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diesel Purge - 500mL

ES#3411516 - 2005lmKT - Diesel Purge - 500mL - Add to your fuel tank to keep your car operating flawlessly and as efficiently as possible - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz Porsche

Add to your fuel tank to keep your car operating flawlessly and as efficiently as possible 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Ground ship only in the contiguous U.S.

Brand:
Liqui-Moly - Corporate Logo
ES#:
3411516
Mfg#:
2005LMKT
In Stock
$16.92

This product was last offered at the strikethrough price on
07-31-2026

$13.49 USD
Free Shipping
on orders $49 and up

TDI CP4 Metering Valve Bypass Kit - Block Only

ES#4852337 - CP4-MVBK - TDI CP4 Metering Valve Bypass Kit - Block Only - Prevent a high pressure fuel pump failure from taking out your entire fuel system! - Whitbread Performance Innovations - Audi Volkswagen Porsche

Prevent a high pressure fuel pump failure from taking out your entire fuel system!

Brand:
Whitbread Performance Innovations - Corporate Logo
ES#:
4852337
Mfg#:
CP4-MVBK
In Stock
$149.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VWR Billet Oil Filler Cap

ES#3188198 - VWR19G702 - VWR Billet Oil Filler Cap - Replace the factory plastic cap with this sturdy aluminum one in gloss midnight black anodizing - Racingline - Audi Volkswagen Porsche

Replace the factory plastic cap with this sturdy aluminum one in gloss midnight black anodizing

Brand:
Racingline - Corporate Logo
ES#:
3188198
Mfg#:
VWR19G702
Ships in 8 Business Days
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW Touareg (7L/7P) / Porsche Cayenne (955/957/958) Overland Skid Plate

ES#4608812 - 016245la01KT - VW Touareg (7L/7P) / Porsche Cayenne (955/957/958) Overland Skid Plate - Confidently tackle the trails with our in-house engineered 1/4" thick aluminum skid plate. Our design includes complete coverage from front bumper to transfer case and bent up ends to prevent underbody snags. - ECS - Volkswagen Porsche

Confidently tackle the trails with our in-house engineered 1/4" thick aluminum skid plate. Our design includes complete coverage from front bumper to transfer case and bent up ends to prevent underbody snags. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4608812
Mfg#:
016245LA01KT
Ships in 7 Business Days
ON SALE!
$891.99

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

$865.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Kit

ES#4674518 - 200001181 - Intercooler Kit - Competition Kit Porsche 992 Turbo(S) - Wagner Tuning - Porsche

Competition Kit Porsche 992 Turbo(S)

Brand:
Wagner Tuning - Corporate Logo
ES#:
4674518
Mfg#:
200001181
Ships in 1 Business Day
$5190.00 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your Porsche

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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