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Your Vehicle 2011 Porsche 911 997 Carrera 4 Convertible H6 3.6L

2011 Porsche 911 997 Carrera 4 Convertible H6 3.6L Shocks & Struts

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ES#5340367 - 99733350400KT - Porsche 911 Rear Upper Coil Spring Seat - Set Of 2 - Two (2) Required Per Vehicle - Rear Upper Left & Right Sides - Hamburg Tech - Porsche

Two (2) Required Per Vehicle - Rear Upper Left & Right Sides affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5340367
Mfg#:
99733350400KT
Ships in 1 Business Day
$35.00 USD
Free Shipping
on orders $49 and up
ES#3612677 - 99733306103 - Rear Upper Shock Mount - Priced Each - Left or right side fitment - Two required - Hamburg Tech - Porsche

Left or right side fitment - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with option code I029 Standard Suspension

Brand:
Hamburg Tech - Corporate Logo
ES#:
3612677
Mfg#:
99733306103
Ships in 1 Business Day
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5340370 - 99902527102 - Porsche Upper Suspension Mount Washer - Priced Each - One (1) Required Per Rear Shock Mount - 12.1x19.5x3mm - Hamburg Tech - Porsche

One (1) Required Per Rear Shock Mount - 12.1x19.5x3mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5340370
Mfg#:
99902527102
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5374602 - 99634350901KT - Front Shock Dust Cover Set - Two front dust covers to service your front shocks - Hamburg Tech - Porsche

Two front dust covers to service your front shocks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374602
Mfg#:
99634350901KT
Ships in 1 Business Day
$63.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5374606 - 99634352501 - Front Upper Coil Spring Seat - Priced Each - Fits left and right side - 6.5 mm - Hamburg Tech - Porsche

Fits left and right side - 6.5 mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374606
Mfg#:
99634352501
Ships in 1 Business Day
$16.00 USD
Free Shipping
on orders $49 and up
ES#5374604 - 99733350401KT - Rear Coil Spring Support - Set  - Found on top of the coil spring - Hamburg Tech - Porsche

Found on top of the coil spring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374604
Mfg#:
99733350401KT
Ships in 1 Business Day
$37.99 USD
Free Shipping
on orders $49 and up

Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our Spin To Win Sweepstakes!
Not For Cars With Porsche Electronic Suspension (PASM). For cars With Code 029 Standard Chassis

Brand:
Bilstein - Corporate Logo
ES#:
4390677
Mfg#:
46-193773
Ships in 3 Business Days
17% off MSRP

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

$3130.00

This product was last offered at the strikethrough price on
06-27-2026

$2599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Improve your Porsche's handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3552671
Mfg#:
S26
Ships in 5 Business Days
$439.00 USD
Free Shipping
on orders $49 and up
ES#3612767 - 99333310701 - Rear Shock Bellows - Priced Each - Shock absorber dust boot - Left or right side fitment - OEM - Porsche

Shock absorber dust boot - Left or right side fitment affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OEM - Corporate Logo
ES#:
3612767
Mfg#:
99333310701
Ships in 1-2 days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber buffer for rear shock absorber - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for vehicles with M030 sport suspension or PASM

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3612024
Mfg#:
99633310502
Ships in 1-2 days
$56.99

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

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Left or right side fitment - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with option code I029 Standard Suspension

Brand:
Genuine Porsche - Corporate Logo
ES#:
1498602
Mfg#:
99733306103
Ships in 4 Business Days
$334.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5386439 - 99634330102 - Shock Bump Stop - Priced Each - Rubber buffer for front shock absorber - Two required - Febi - Porsche

Rubber buffer for front shock absorber - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Not for vehicles with I030 sport suspension

Brand:
Febi - Corporate Logo
ES#:
5386439
Mfg#:
99634330102
Special Order: No Guaranteed ETA
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3691930 - 35135937KT - 997 C4 / Targa 4 / Turbo B6 Performance Suspension Kit - Bilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring - Bilstein - Porsche

Bilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles Without Electronic Suspension (PASM)

Brand:
Bilstein - Corporate Logo
ES#:
3691930
Mfg#:
35135937KT
Ships on Nov 5, 2026
$1495.99

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

$1421.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5424864 - 22-147561KT - Front B4 OE Replacement (DampTronic) Shock Absorbers - Pair - Consistent performance and handling give the vehicle a new car feel every time - Bilstein - Porsche

Consistent performance and handling give the vehicle a new car feel every time affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Only for cars with option I475 Active Suspension Management (PASM).

Brand:
Bilstein - Corporate Logo
ES#:
5424864
Mfg#:
22-147561KT
Back Ordered
$1086.00

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

$1018.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Brand:
Bilstein - Corporate Logo
ES#:
4905665
Mfg#:
35-347903
Back Ordered
33% off MSRP

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

$758.00

This product was last offered at the strikethrough price on
06-27-2026

$509.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Shocks & Struts

Shocks damp vertical wheel movement to keep the tires in contact with the road surface. This improves ride quality and maintains traction during acceleration, steering, and braking. Ride smoother and safer with quality shocks from the most trusted names in the business, gathered for your convenience at ECS Tuning.

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Manufacturer names and/or part numbers are used only for identification purposes.

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