Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Porsche Performance Parts & Upgrades

Sort By
Filter By
Return to Top

ECS Wheel Spacer Kit - 5mm

ES#2702485 - 001366ECS05KT - ECS Wheel Spacer Kit - 5mm - Includes one pair of wheel spacers with lug bolts - ECS - Porsche

Includes one pair of wheel spacers with lug bolts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2702485
Mfg#:
001366ECS05KT
In Stock
ON SALE!
$147.99

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

$143.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pure900 Turbocharger Upgrade For Porsche Cayenne/Panamera 4.0L

ES#4940050 - PURE-POR-900KT - Pure900 Turbocharger Upgrade For Porsche Cayenne/Panamera 4.0L - Engineered and proven to support 800whp+! Price includes a $4000.00 refundable core charge. - Pure Turbos - Porsche

Engineered and proven to support 800whp+! Price includes a $4000.00 refundable core charge.

Brand:
Pure Turbos - Corporate Logo
ES#:
4940050
Mfg#:
PURE-POR-900KT
Ships in 4 Business Days
$9344.99

This product was last offered at the strikethrough price on
07-21-2026

$8995.00 USD
Free Shipping
on orders $49 and up

Porsche 992 3.0L Upgraded Turbochargers - TTE740

ES#4758526 - TTE10493 - Porsche 992 3.0L Upgraded Turbochargers - TTE740 - Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 650HP! - The Turbo Engineers - Porsche

Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 650HP!

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4758526
Mfg#:
TTE10493
Special Order: No Guaranteed ETA
$8957.99 USD
Free Shipping

KW V4 Coilover Kit

ES#4840098 - 3A771095 - KW V4 Coilover Kit - Adjustable coilovers with rebound and low & high speed compression adjustability - KW Suspension - Porsche

Adjustable coilovers with rebound and low & high speed compression adjustability

Brand:
KW Suspension - Corporate Logo
ES#:
4840098
Mfg#:
3A771095
Ships in 1 Business Day
$8684.00 USD
Free Shipping

981 Cayman/Boxster GT4 Front Bumper Conversion Kit

ES#3980752 - 0ECS981GT4FT - 981 Cayman/Boxster GT4 Front Bumper Conversion Kit - Completely change the look of you 981 Cayman/Boxster or Cayman S / Boxster S front bumper with this GT4 conversion kit - ECS - Porsche

Completely change the look of you 981 Cayman/Boxster or Cayman S / Boxster S front bumper with this GT4 conversion kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3980752
Mfg#:
0ECS981GT4FT
Ships in 5 Business Days
$2876.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Porsche 997.1 (68mm) – Pure850 Upgraded Turbochargers - Pair

ES#4876224 - POR997.1PURE850K - Porsche 997.1 (68mm) Pure850 Upgraded Turbochargers - Pair - Engineered and proven to support 750whp+! Price includes a $5000.00 refundable core charge. - Pure Turbos - Porsche

Engineered and proven to support 750whp+! Price includes a $5000.00 refundable core charge.

Brand:
Pure Turbos - Corporate Logo
ES#:
4876224
Mfg#:
POR997.1PURE850K
Ships in 4 Business Days
$8829.99

This product was last offered at the strikethrough price on
07-21-2026

$8495.00 USD
Free Shipping
on orders $49 and up

ECS Wheel Spacers - 10mm (Pair)

ES#2603071 - 002411ECS02A10KT - ECS Wheel Spacers - 10mm (Pair) - Improve the look of your vehicle with spacers - ECS - Audi BMW Porsche

Improve the look of your vehicle with spacers 10X Entries Into Our F80 M3 Sweepstakes
These spacers are measured and designed to fit factory wheels. Not all aftermarket wheels will work with

Brand:
ECS - Corporate Logo
ES#:
2603071
Mfg#:
002411ECS02A10KT
In Stock
ON SALE! SAVE 10%
$106.99

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

$96.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Tunnel Brace - Black - Audi B8/Porsche Macan

ES#3569140 - 023780ECS01-01 - Billet Tunnel Brace - Black - Audi B8/Porsche Macan - Replace your small and weak stamped brace with heavy-duty billet aluminum! - ECS - Audi Porsche

Replace your small and weak stamped brace with heavy-duty billet aluminum! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3569140
Mfg#:
023780ECS01-01
In Stock
ON SALE! SAVE 25%
$170.99

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

$128.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 3.0T Performance Supercharger Pulley - 57.6mm - Press Fit

ES#3551738 - 025509ECS01 - Audi 3.0T Performance Supercharger Pulley - 57.6mm - Press Fit - Easily increase the supercharger rotational speed to create more boost - ECS - Audi Volkswagen Porsche

Easily increase the supercharger rotational speed to create more boost 10X Entries Into Our F80 M3 Sweepstakes
Appropriate stage 2 software is required for use

Brand:
ECS - Corporate Logo
ES#:
3551738
Mfg#:
025509ECS01
Ships on Feb 8, 2027
Auto Notify
ON SALE! SAVE 25%
$174.99

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

$131.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR K04.3 GTS Turbocharger System

ES#4351932 - T2100084 - APR K04.3 GTS Turbocharger System - Converts your 991.2 911 3.0T to the larger factory GTS turbochargers and includes APR's Stage 3 ECU Upgrade - APR - Porsche

Converts your 991.2 911 3.0T to the larger factory GTS turbochargers and includes APR's Stage 3 ECU Upgrade Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4351932
Mfg#:
T2100084
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.

$9112.99

This product was last offered at the strikethrough price on
09-06-2026

$8099.99 USD
This product is lifetime replacement eligible Lifetime Replacement

APR Supercharger Dual Pulley Upgrade Kit

ES#3634017 - MS100184 - APR Supercharger Dual Pulley Upgrade Kit - Dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger (Press-On SC Pulley) - APR - Audi Porsche

Dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger (Press-On SC Pulley) Call In Or Chat For Best Price!
Stage II software is required to run any upgraded Pulley configuration and is sold separately - Please se

Brand:
APR - Corporate Logo
ES#:
3634017
Mfg#:
MS100184
In Stock
11% off MSRP

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

$731.95

This product was last offered at the strikethrough price on
09-06-2026

$649.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet R1 Diverter Valve - Priced Each

ES#8818 - DV100001 - Billet R1 Diverter Valve - Priced Each - Less maintenance, more boost - APR - Audi Volkswagen Porsche

Less maintenance, more boost Call In Or Chat For Best Price!

2 required

Brand:
APR - Corporate Logo
ES#:
8818
Mfg#:
DV100001
In Stock
11% off MSRP

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

$328.99

This product was last offered at the strikethrough price on
09-06-2026

$291.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V3 Clubsport Kit - Porsche 911 (G Series) Incl. Spindles; For Use With Torsion Bars,1974 - 1989,

ES#4852524 - 35271861 - KW V3 Clubsport Kit - Porsche 911 (G Series) Incl. Spindles; For Use With Torsion Bars,1974 - 1989, - Adjustable coilovers, aluminum top mounts, rebound and low & high compression - KW Suspension - Porsche

Adjustable coilovers, aluminum top mounts, rebound and low & high compression Body num doors: 2-dr, 01: Front and rear height adjustable by threaded shock bodies, 408: Front axle coilovers incl. Knuckle in galvanized steel, 67: Valving is adjusted by adjustment knobs, rebound is only adjustable if the top of the piston rod is acces

Brand:
KW Suspension - Corporate Logo
ES#:
4852524
Mfg#:
35271861
Ships in 4 Business Days
$7584.00 USD
Free Shipping

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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.

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