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1999 Porsche 911 996 Carrera Coupe H6 3.4L

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Your Vehicle 1999 Porsche 911 996 Carrera Coupe H6 3.4L
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1999 Porsche 911 996 Carrera Coupe H6 3.4L Engine Intake Parts

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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

V2 Water/Methanol Standard Controller - Internal MAP W/35PSI Max

ES#3691401 - 30-3304 - V2 Water/Methanol Standard Controller - Internal MAP W/35PSI Max - A progressive type controller where fluid will be injected in proportion to the amount of boost that is detected by the internal MAP sensor - Controller only - AEM Electronics - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A progressive type controller where fluid will be injected in proportion to the amount of boost that is detected by the internal MAP sensor - Controller only Controller only - Does not include addtional components

Brand:
AEM Electronics - Corporate Logo
ES#:
3691401
Mfg#:
30-3304
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.

$247.99

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

$219.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Billet Water/Methanol Injection Tank Cap With Safety Check Valve

ES#4714530 - BMSWMITC - BMS Billet Water/Methanol Injection Tank Cap With Safety Check Valve - The Burger Motorsports custom billet Water/Methanol Injection (WMI) cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out! - Burger Motorsports - Audi BMW Volkswagen MINI Porsche

The Burger Motorsports custom billet Water/Methanol Injection (WMI) cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714530
Mfg#:
BMSWMITC
In Stock
$59.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter Element

ES#2535655 - 99611013152 - Air Filter Element - Ensure that your engine is getting clean air with a new filter - Hengst - Porsche
ECS Tuning recommends this product.

Ensure that your engine is getting clean air with a new filter 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
2535655
Mfg#:
99611013152
In Stock
54% off MSRP

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

$49.50

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

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnum FLOW Pro DRY S Air Filter

ES#3971207 - 31-10069 - Magnum FLOW Pro DRY S Air Filter - "Oil Free" OE replacement performance filter - AFE - Porsche

"Oil Free" OE replacement performance filter

Brand:
AFE - Corporate Logo
ES#:
3971207
Mfg#:
31-10069
In Stock at Vendor
ON SALE! SAVE 19%
$140.99

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

$113.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Boost Cooler DI Water Methanol Controller

ES#4001266 - SN0-60300 - Stage 3 Boost Cooler DI Water Methanol Controller - 2D Progressive Water Methanol Engagement (Boost / High Flow Fuel Pump 0-5V) - SnowPerformance - Audi BMW Volkswagen MINI Porsche

2D Progressive Water Methanol Engagement (Boost / High Flow Fuel Pump 0-5V)

Brand:
SnowPerformance - Corporate Logo
ES#:
4001266
Mfg#:
SN0-60300
Ships in 2 Business Days
$416.99 USD
Free Shipping
on orders $49 and up

Performance Air Filter

ES#3195199 - FB156/01 - Performance Air Filter - Lifetime high-flow air filter that's a direct replacement - BMC - Porsche

Lifetime high-flow air filter that's a direct replacement

Brand:
BMC - Corporate Logo
ES#:
3195199
Mfg#:
FB156/01
In Stock at Vendor
$154.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pipercross Filter Cleaning Kit

ES#2626400 - C9005 - Pipercross Filter Cleaning Kit - Includes cleaner and dirt retention additive - Pipercross - Audi BMW Mercedes Benz MINI Porsche

Includes cleaner and dirt retention additive

Brand:
Pipercross - Corporate Logo
ES#:
2626400
Mfg#:
C9005
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Mass Air Flow Meter

ES#1933721 - 99660612300 - Mass Air Flow Meter - Ensure the proper air to fuel mixture with a new air mass sensor - Bosch - Porsche

Ensure the proper air to fuel mixture with a new air mass sensor 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
1933721
Mfg#:
99660612300
In Stock at Vendor
$294.03

This product was last offered at the strikethrough price on
02-14-2026

$259.05 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Filter Element

ES#2535657 - 99611013152 - Air Filter Element - Ensure that your engine is getting clean air with a new filter - Mahle - Porsche

Ensure that your engine is getting clean air with a new filter

Brand:
Mahle - Corporate Logo
ES#:
2535657
Mfg#:
99611013152
Ships in 1 Business Day
$57.78

This product was last offered at the strikethrough price on
02-28-2026

$51.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gold Heat Reflective Sheet - 20" x 20"

ES#3022272 - HEA-GWRAP-20x20 - Gold Heat Reflective Sheet - 20" x 20" - Control heat and dress up your engine bay - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Control heat and dress up your engine bay

Brand:
Prosport Performance - Corporate Logo
ES#:
3022272
Mfg#:
HEA-GWRAP-20X20
In Stock at Vendor
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K&N Air Filter 33-2786

ES#2535656 - 99611013152 - K&N Air Filter 33-2786 - The original million mile filter - K&N - Porsche

The original million mile filter

Brand:
K&N - Corporate Logo
ES#:
2535656
Mfg#:
99611013152
Ships in 5 Business Days
$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ITG Foam Air Filter Cleaning Fluid CL1

ES#4137423 - CL-1 - ITG Foam Air Filter Cleaning Fluid CL1 - Used to clean the filter - ITG Air Filters - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Used to clean the filter

Brand:
ITG Air Filters - Corporate Logo
ES#:
4137423
Mfg#:
CL-1
Back Ordered
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Intake Parts

All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.

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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