Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2018 Porsche 911 991 Carrera S Convertible H6 3.0L

2018 Porsche 911 991 Carrera S Convertible H6 3.0L Most Popular Parts

Sort By
Filter By
Return to Top
ES#3613676 - ls-1018mmKT -  Rennline Wheel Spacer Kit - 18mm - Includes one pair of 18mm spacers and black zinc coated extended-length lug bolts for your Porsche - Rennline - Porsche

Includes one pair of 18mm 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#:
3613676
Mfg#:
LS-1018MMKT
In Stock
$137.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4745577 - LS22.67MM.BLK - Rennline 67mm OEM+ R14 Porsche Lug Bolts Sets Of 10 - 67MM (37MM Under Seat) ideal for 3-8mm Spacers - Rennline - Porsche

67MM (37MM Under Seat) ideal for 3-8mm Spacers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4745577
Mfg#:
LS22.67MM.BLK
In Stock
Limited Qty Sale
$85.00

This product was last offered at the strikethrough price on
06-03-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4147648 - 99111013000 - Air Filter Insert - Priced Each  - Quality aftermarket Air Filter - Hengst - Porsche
ECS Tuning recommends this product.

Quality aftermarket Air Filter 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#:
4147648
Mfg#:
99111013000
In Stock
ON SALE!
$32.99

This product was last offered at the strikethrough price on
06-25-2026

$31.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The most revolutionary Porsche pedal upgrade—100% billet aluminum Numeric Racing Pedals deliver unmatched durability, grip, and precision with effortless bolt-on installation and true heel-toe performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Numeric Racing - Corporate Logo
ES#:
5470857
Mfg#:
NM552-M-AL-NL
Ships on Jul 21, 2026
$524.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4715775 - LS22.82MM.BLK - Rennline 82mm OEM+ R14 Porsche Lug Bolts Sets Of 10 - 82MM (52MM Under Seat) ideal for 20mm Spacers - Rennline - Porsche

82MM (52MM Under Seat) ideal for 20mm Spacers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4715775
Mfg#:
LS22.82MM.BLK
Ships in 5 Business Days
$85.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3984594 - 9a790509300KT - Ignition Coils - Set of 6 - Set of 6 OE Replacement Ignition Coil Packs to get your 911 back to top performance - NFIS Original Equipment - Porsche

Set of 6 OE Replacement Ignition Coil Packs to get your 911 back to top performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NFIS Original Equipment - Corporate Logo
ES#:
3984594
Mfg#:
9A790509300KT
Ships in 3 Business Days
$505.99

This product was last offered at the strikethrough price on
05-07-2026

$491.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3714258 - 06L103801prm - Brass Oil Drain Plug - Premium brass construction with o-ring - URO Premium - Audi Volkswagen Porsche

Premium brass construction with o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO Premium - Corporate Logo
ES#:
3714258
Mfg#:
06L103801PRM
In Stock
$8.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. For non Fuel-It! brand port injection configs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuel-It! - Corporate Logo
ES#:
4940638
Mfg#:
FFK-POR991
Ships on Jul 15, 2026
$479.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4316756 - S28991F - Litronics Bracket Kit - Front - Includes 1 Litronic bracket and 1 matching 1mm shim for GT3 control arms - Rennline - Porsche

Includes 1 Litronic bracket and 1 matching 1mm shim for GT3 control arms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4316756
Mfg#:
S28991F
Ships in 2 Business Days
$95.00 USD
Free Shipping
on orders $49 and up
ES#4768339 - 9G132102501KT2 - Porsche Dual Clutch PDK Transmission Oil Service Kit - Includes Hengst Transmission oil pan with filter and gasket, Six (6) liters Febi FFL3 Dual Clutch trans fluid, (13) pan bolts, and One (1) drain plug. - Assembled By ECS - Porsche

Includes Hengst Transmission oil pan with filter and gasket, Six (6) liters Febi FFL3 Dual Clutch trans fluid, (13) pan bolts, and One (1) drain plug. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4768339
Mfg#:
9G132102501KT2
In Stock
ON SALE!
$471.99

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

$465.42 USD
Free Shipping
on orders $49 and up

Adjustable Throttle, Brake, Clutch, and Dead Pedal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3551854
Mfg#:
A163P60101BLKRED
Ships in 5 Business Days
$465.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#514297 - 1455206 - 52mm Porsche Seat Wheel Bolt - Priced Each - Replacement wheel bolts for your Porsche - 52mm shaft (37mm length under seat) - H&R - Porsche

Replacement wheel bolts for your Porsche - 52mm shaft (37mm length under seat) 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!

Brand:
H&R - Corporate Logo
ES#:
514297
Mfg#:
1455206
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4876173 - FS.POR.9912.DIV - Porsche 991.2 Performance Diverter Valves - For any 991.2 Carrera running a tune, these are a must-have! - Fabspeed - Porsche

For any 991.2 Carrera running a tune, these are a must-have! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fabspeed - Corporate Logo
ES#:
4876173
Mfg#:
FS.POR.9912.DIV
Special Order: No Guaranteed ETA
$449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4266850 - 0PB905377B - Ignition Knock Sensor - Priced Each - Causes your Porsche to operate inefficiently and produce higher emissions - Genuine Porsche - Porsche

Causes your Porsche to operate inefficiently and produce higher emissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
4266850
Mfg#:
0PB905377B
Ships in 4 Business Days
$224.99 USD
Free Shipping
on orders $49 and up
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