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2016 Porsche 911 991 Turbo S Coupe H6 3.8L

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Your Vehicle 2016 Porsche 911 991 Turbo S Coupe H6 3.8L
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2016 Porsche 911 991 Turbo S Coupe H6 3.8L Engine Parts & Accessories

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VWR Billet Fuel Filler Cap - Push & Twist Type

ES#4040601 - vwr19G711 - VWR Billet Fuel Filler Cap - Push & Twist Type - Beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and beautiful appearance - Make refueling a pleasure! - Racingline - Audi Volkswagen Porsche

Beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and beautiful appearance - Make refueling a pleasure! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with bayonet/twist lock style gas cap only. Please confirm prior to ordering.

Brand:
Racingline - Corporate Logo
ES#:
4040601
Mfg#:
VWR19G711
In Stock
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Throttle Booster

ES#4624165 - EM100050 - APR Throttle Booster - Wireless Controller with Blutooth Mobile connectivity - APR - Audi Volkswagen Porsche

Wireless Controller with Blutooth Mobile connectivity Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4624165
Mfg#:
EM100050
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.

$316.95

This product was last offered at the strikethrough price on
03-13-2026

$280.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Porsche 991.1 (68mm) - Pure850 Upgraded Turbochargers - Pair

ES#4715640 - PORSCHE-991.1KT - Porsche 991.1 (68mm) - Pure850 Upgraded Turbochargers - Pair - Engineered and proven to support 700whp+! Price includes a refundable $5000.00 core charge - Pure Turbos - Porsche

Engineered and proven to support 700whp+! Price includes a refundable $5000.00 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4715640
Mfg#:
PORSCHE-991.1KT
In Stock
$8829.99 USD
Free Shipping

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

2 required

Brand:
APR - Corporate Logo
ES#:
8818
Mfg#:
DV100001
Ships on Jul 10, 2026
Auto Notify
11% off MSRP

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

$316.99

This product was last offered at the strikethrough price on
06-17-2026

$280.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Eventuri 991 Turbo Carbon Intake System

ES#4141349 - EVE-P991T-INT - Eventuri 991 Turbo Carbon Intake System - Designed for optimum performance while adding a unique style - Eventuri - Porsche

Designed for optimum performance while adding a unique style affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Eventuri - Corporate Logo
ES#:
4141349
Mfg#:
EVE-P991T-INT
Ships in 5 Business Days
$2450.00 USD

Pedal Commander - Throttle Response Controller With Bluetooth

ES#4044669 - PC 09 - Pedal Commander - Throttle Response Controller With Bluetooth - Unleash the hidden power in your vehicle to get instant feedback & response! - Pedal Commander - Audi Volkswagen Porsche

Unleash the hidden power in your vehicle to get instant feedback & response! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pedal Commander - Corporate Logo
ES#:
4044669
Mfg#:
PC 09
In Stock
$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Competition Package Intercooler Kit - With Y-Charge Pipe

ES#4148255 - 700001099-991.1 - Competition Package Intercooler Kit - With Y-Charge Pipe - 40% more volume compared to the stock mounted intercoolers - Wagner Tuning - Porsche

40% more volume compared to the stock mounted intercoolers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wagner Tuning - Corporate Logo
ES#:
4148255
Mfg#:
700001099-991.1
Ships in 1 Business Day
$4070.00 USD

991.1 Porsche Active Drivetrain Mount (PADM) Set

ES#3691775 - 99137505908KT - 991.1 Porsche Active Drivetrain Mount (PADM) Set - This kit includes two mounts and necessary hardware for installation - Genuine Porsche - Porsche

This kit includes two mounts and necessary hardware for installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3691775
Mfg#:
99137505908KT
Ships in 4 Business Days
$4153.99

This product was last offered at the strikethrough price on
01-06-2026

$3923.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

14-16 997.1 Turbo Accessport With PDK Flashing

ES#3988355 - AP3-POR-006-PDK - 14-16 997.1 Turbo Accessport With PDK Flashing - Up to 40% HP and 40% TQ Gains on 93 Octane Stage 3 - This comes with PDK Flashing as well to ensure your trans is safe from increased HP! - CobbTuning - Porsche

Up to 40% HP and 40% TQ Gains on 93 Octane Stage 3 - This comes with PDK Flashing as well to ensure your trans is safe from increased HP! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
CobbTuning - Corporate Logo
ES#:
3988355
Mfg#:
AP3-POR-006-PDK
EO#:
D-660-70
In Stock
$3390.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline OE+ Upgraded Ignition Coil - Priced Each

ES#4609100 - M69 - Rennline OE+ Upgraded Ignition Coil - Priced Each - Coil on plug style ignition pack - 6 required - Rennline - Porsche

Coil on plug style ignition pack - 6 required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4609100
Mfg#:
M69
In Stock
$45.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Boost Controller - Black - Mini

ES#1832074 - FMICB051 - Manual Boost Controller - Black - Mini - In-car boost controller for fine tuning - Forge - Audi Volkswagen MINI Porsche

In-car boost controller for fine tuning affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
1832074
Mfg#:
FMICB051
Ships in 3 Business Days
$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

991 Turbo / Turbo S Twin Intercooler set

ES#3477953 - 8112 - 991 Turbo / Turbo S Twin Intercooler set - World's best Intercoolers for you 991 Turbo - CSF - Porsche

World's best Intercoolers for you 991 Turbo affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
CSF - Corporate Logo
ES#:
3477953
Mfg#:
8112
Ships in 3 Business Days
$2995.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Porsche 991.1 Porsche Oil Change Kit - Mobil 0w-40

ES#3690501 - 9481072220011KT - Porsche 991.1 Porsche Oil Change Kit - Mobil 0w-40 - All Genuine Porsche components to perform an oil service on your 991.1 - Genuine Porsche - Porsche

All Genuine Porsche components to perform an oil service on your 991.1 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3690501
Mfg#:
9481072220011KT
In Stock
$163.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Filter Element - Priced Each

ES#3646985 - 948107222001 - Oil Filter Element - Priced Each - Fabric element insert with seal - Hengst - Porsche
ECS Tuning recommends this product.

Fabric element insert with seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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#:
3646985
Mfg#:
948107222001
In Stock
$19.99 USD
Free Shipping
on orders $49 and up

14-16 997.1 Turbo Accessport

ES#3988354 - AP3-POR-006 - 14-16 997.1 Turbo Accessport - Up to 40% HP and 40% TQ Gains on 93 Octane Stage 3! - CobbTuning - Porsche

Up to 40% HP and 40% TQ Gains on 93 Octane Stage 3! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
CobbTuning - Corporate Logo
ES#:
3988354
Mfg#:
AP3-POR-006
EO#:
D-660-70
Ships in 2 Business Days
$2645.00 USD
Free Shipping
on orders $49 and up

AWE S-FLO Carbon Intake - Porsche 2014-2019 911 991 Turbo & Turbo S

ES#4043319 - 2660-13040 - AWE S-FLO Carbon Intake - Porsche 2014-2019 911 991 Turbo & Turbo S - Gains of 22 hp and 22 ft-lbs of torque! Allows 22% more airflow over stock, with eye catching carbon fiber engine bay upgrade. - AWE - Porsche

Gains of 22 hp and 22 ft-lbs of torque! Allows 22% more airflow over stock, with eye catching carbon fiber engine bay upgrade. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4043319
Mfg#:
2660-13040
Ships on Jul 9, 2026
$2355.00 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.

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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