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

Menu

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

2017 Porsche 911 991 Turbo S Coupe H6 3.8L

    • 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
affirm financing terms & conditions
garage-red
Your Vehicle 2017 Porsche 911 991 Turbo S Coupe H6 3.8L
Your Vehicle 2017 Porsche 911 991 Turbo S Coupe H6 3.8L
Change Clear

2017 Porsche 911 991 Turbo S Coupe H6 3.8L Most Popular Parts

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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary 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

Rennline Wheel Spacer Kit - 12mm

ES#3613675 - ls-1012mmKT - Rennline Wheel Spacer Kit - 12mm - Includes one pair of 12mm spacers and black zinc coated extended-length lug bolts for your Porsche - Rennline - Porsche

Includes one pair of 12mm spacers and black zinc coated extended-length lug bolts for your Porsche affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3613675
Mfg#:
LS-1012MMKT
Ships in 6 Business Days
$274.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DCT/DSG/PDK Transmission Oil - 1 Liter

ES#2771388 - G052182A2 - DCT/DSG/PDK Transmission Oil - 1 Liter - Transmission fluid for your DCT, DSG, or PDK equipped vehicle - Febi - Audi BMW Volkswagen Porsche

Transmission fluid for your DCT, DSG, or PDK equipped vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2771388
Mfg#:
G052182A2
In Stock
$21.41

This product was last offered at the strikethrough price on
04-20-2026

$19.47 USD
Free Shipping
on orders $49 and up

19" BBS LM Wheels - Set Of Four

ES#3619719 - lm287415dspkKT - 19" BBS LM Wheels - Set Of Four - 19x8.5 ET50 / 19x12 ET50 5x130 71.6CB - Diamond Silver with a Diamond Cut Lip - BBS - Porsche

19x8.5 ET50 / 19x12 ET50 5x130 71.6CB - Diamond Silver with a Diamond Cut Lip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BBS - Corporate Logo
ES#:
3619719
Mfg#:
LM287415DSPKKT
Ships on Jul 15, 2026
$7100.00 USD
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! 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 in 1 Business Day
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
06-28-2026

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

ECS Wheel Spacer Kit - 20mm

ES#2702493 - 001366ECS20KT - ECS Wheel Spacer Kit - 20mm - Includes one pair of wheel spacers with lug bolts - ECS - Porsche

Includes one pair of wheel spacers with lug bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2702493
Mfg#:
001366ECS20KT
In Stock
$190.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Foiler Wind Diffuser - 991/981/718

ES#4043280 - 1110-11010 - AWE Foiler Wind Diffuser - 991/981/718 - The proven, elegant solution for wind buffeting in Porsche 991/981/718s - AWE - Porsche

The proven, elegant solution for wind buffeting in Porsche 991/981/718s affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4043280
Mfg#:
1110-11010
In Stock
$105.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RSC1 Black Ceramic Composite Disc Brake Pads - Front

ES#3546101 - 4927RSC1 - RSC1 Black Ceramic Composite Disc Brake Pads - Front - Specifically formulated for vehicles with ceramic composite rotors. - Pagid Racing - Porsche

Specifically formulated for vehicles with ceramic composite rotors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with PCCB brakes (yellow calipers)

Brand:
Pagid Racing - Corporate Logo
ES#:
3546101
Mfg#:
4927RSC1
Ships on Jul 28, 2026
$878.99

This product was last offered at the strikethrough price on
05-04-2026

$788.99 USD
Free Shipping
on orders $49 and up

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
Ships in 2 Business Days
$299.99 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

Porsche Dual Clutch

ES#4399505 - 9G111605305 - Porsche Dual Clutch - Clutch for Dual Clutch Gearbox - Genuine Porsche - Porsche

Clutch for Dual Clutch Gearbox affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Please confirm with VIN prior to order.

Brand:
Genuine Porsche - Corporate Logo
ES#:
4399505
Mfg#:
9G111605305
Ships in 9 Business Days
$2360.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

20" APEX VS-5RS Wheels - Staggered Set Of Four

ES#4742856 - VS5RS201247BCKT - 20" APEX VS-5RS Wheels - Staggered Set Of Four - Forged 20x9" ET47 / 20x12" ET47 Center Lock - Brushed Clear - APEX Wheels - Porsche

Forged 20x9" ET47 / 20x12" ET47 Center Lock - Brushed Clear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4742856
Mfg#:
VS5RS201247BCKT
In Stock at Vendor
$4636.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rennline Porsche 981/991/718 LED Side Markers Set - Smoked

ES#4691185 - EL73.SMOKED - Rennline Porsche 981/991/718 LED Side Markers Set - Smoked - Great way to give your exterior a subtle but modern upgrade! - Rennline - Porsche

Great way to give your exterior a subtle but modern upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4691185
Mfg#:
EL73.SMOKED
Ships in 5 Business Days
$95.00 USD
Free Shipping
on orders $49 and up

20" APEX VS-5RS Wheels - Staggered Set Of Four

ES#4742858 - VS5RS2012MGDKT - 20" APEX VS-5RS Wheels - Staggered Set Of Four - Forged 20x9" ET47 / 20x12" ET47 Center Lock - Motorsport Gold - APEX Wheels - Porsche

Forged 20x9" ET47 / 20x12" ET47 Center Lock - Motorsport Gold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4742858
Mfg#:
VS5RS2012MGDKT
In Stock
$4476.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

20" APEX VS-5RS Wheels - Staggered Set Of Four

ES#4698780 - vs5rs209et47clkt - 20" APEX VS-5RS Wheels - Staggered Set Of Four - Forged 20x9" ET47 / 20x12" ET47 Center Lock - Anthracite - APEX Wheels - Porsche

Forged 20x9" ET47 / 20x12" ET47 Center Lock - Anthracite affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4698780
Mfg#:
VS5RS209ET47CLKT
In Stock at Vendor
$4476.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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