Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
F80 M3 Sweepstakes Details

Menu

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

1999 Porsche 911 996 Carrera Convertible H6 3.4L

    • 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
F80 M3 Sweepstakes Details
garage-red
Your Vehicle 1999 Porsche 911 996 Carrera Convertible H6 3.4L
Your Vehicle 1999 Porsche 911 996 Carrera Convertible H6 3.4L
Change Clear

1999 Porsche 911 996 Carrera Convertible H6 3.4L Performance Engine Parts

Sort By
Filter By
Return to Top

996 Carrera / GT3 / GT2 / Turbo Sprint Booster V3 Power Converter

ES#3988137 - SBPO0033S - 996 Carrera / GT3 / GT2 / Turbo Sprint Booster V3 Power Converter - Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes - Sprint Booster - Porsche

Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes

Brand:
Sprint Booster - Corporate Logo
ES#:
3988137
Mfg#:
SBPO0033S
Ships in 10 Business Days
$289.99 USD
Free Shipping
on orders $49 and up
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 Nov 27, 2026
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System

ES#2827892 - SSXPO019 - Cat-Back Exhaust System - 2.5" stainless steel mufflers for use with stock tips - Milltek Sport - Porsche

2.5" stainless steel mufflers for use with stock tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827892
Mfg#:
SSXPO019
Ships on Dec 1, 2026
ON SALE! SAVE 15%
$1598.99

This product was last offered at the strikethrough price on
11-08-2026

$1358.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CSF Center Radiator Kit For Cars With Manual Transmission

ES#4830884 - 99610603751KT5 - CSF Center Radiator Kit For Cars With Manual Transmission - Keep engine temperatures down with an additional radiator - does not include coolant - Assembled By ECS - Porsche

Keep engine temperatures down with an additional radiator - does not include coolant 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4830884
Mfg#:
99610603751KT5
Ships in 4 Business Days
$1046.99

This product was last offered at the strikethrough price on
08-26-2026

$1040.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Universal Exhaust Wrap - Lava

ES#4028212 - TS-EW-L - Universal Exhaust Wrap - Lava - Increase power by containing exhaust heat - Lava - Torque Solution - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Increase power by containing exhaust heat - Lava

Brand:
Torque Solution - Corporate Logo
ES#:
4028212
Mfg#:
TS-EW-L
In Stock
Starting at $31.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMC Filter Cleaning Kit

ES#3088918 - WA250-500 - BMC Filter Cleaning Kit - Includes cleaner and re-oil additive - BMC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes cleaner and re-oil additive

Brand:
BMC - Corporate Logo
ES#:
3088918
Mfg#:
WA250-500
In Stock
$24.99 USD
Free Shipping
on orders $49 and up

Muffler Bypass Pipes with Deluxe Oval Tips

ES#3627071 - FSPOR996MB - Muffler Bypass Pipes with Deluxe Oval Tips - Lose 35 pounds and gain up to 23 whp in under an hour - Fabspeed - Porsche

Lose 35 pounds and gain up to 23 whp in under an hour Loud and Aggressive Sound!

Brand:
Fabspeed - Corporate Logo
ES#:
3627071
Mfg#:
FSPOR996MB
Ships on Dec 2, 2026
$879.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

996 Carrera 3.4L Plenum

Bolt-on upgrade for 25 HP and 22 ft/lbs of torque! Only for vehicles equipped with electronic throttle (option code M620)

Brand:
IPD - Corporate Logo
ES#:
2776869
Mfg#:
96174-3.4
Ships in 1 Business Day
$850.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Center Radiator Kit For Cars With Manual Transmission

ES#2575379 - 99610603751KT2 - Center Radiator Kit For Cars With Manual Transmission - Keep engine temperatures down with an additional radiator - Includes coolant - Assembled By ECS - Porsche

Keep engine temperatures down with an additional radiator - Includes coolant 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2575379
Mfg#:
99610603751KT2
Ships in 4 Business Days
$846.99

This product was last offered at the strikethrough price on
08-26-2026

$840.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Intake System 57-7000

ES#2531375 - 577000 - Performance Intake System 57-7000 - Includes Cone Filter, Heat Shield and all necessary hardware. - K&N - Porsche

Includes Cone Filter, Heat Shield and all necessary hardware. CARB certified for sale in all 50 states

Brand:
K&N - Corporate Logo
ES#:
2531375
Mfg#:
577000
EO#:
D-269-34
Ships in 4 Business Days
$419.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AEM Water/Methanol Injection System

ES#4500516 - 30-3326 - AEM Water/Methanol Injection System - High-Flow Low-Current WMI Solenoid - 200PSI 1/8in-27NPT In/Out - AEM Electronics - Audi BMW Volkswagen MINI Porsche

High-Flow Low-Current WMI Solenoid - 200PSI 1/8in-27NPT In/Out

Brand:
AEM Electronics - Corporate Logo
ES#:
4500516
Mfg#:
30-3326
In Stock at Vendor
11% off MSRP

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

$149.99

This product was last offered at the strikethrough price on
11-09-2026

$132.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

996 Carrera 3.4L Cable Throttle Plenum

Bolt-on upgrade for 28 HP and 26 ft/lbs of torque! Not for vehicles equipped with electronic throttle (option code M620)

Brand:
IPD - Corporate Logo
ES#:
2776883
Mfg#:
96074
Ships in 1 Business Day
$750.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Torque Solution Underdrive Crank Pulley Kit

ES#4005116 - TS-POR-458AC - Torque Solution Underdrive Crank Pulley Kit - Smaller, lighter crank pulley for faster revs and increased throttle response - Torque Solution - Porsche

Smaller, lighter crank pulley for faster revs and increased throttle response

Brand:
Torque Solution - Corporate Logo
ES#:
4005116
Mfg#:
TS-POR-458AC
In Stock at Vendor
$222.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Exhaust Wrap - 2" X 25'

ES#3022276 - HEA-WRAPKIT-25 - Titanium Exhaust Wrap - 2" X 25' - 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#:
3022276
Mfg#:
HEA-WRAPKIT-25
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Vortex Breather Catch Can

ES#4020131 - 034-101-4000 - Universal Vortex Breather Catch Can - Sold in a black powdercoated finish. - 034Motorsport - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Sold in a black powdercoated finish. 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

Brand:
034Motorsport - Corporate Logo
ES#:
4020131
Mfg#:
034-101-4000
Back Ordered
$153.00 USD
Free Shipping
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.

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