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Build-Your-Own Cup Kit / Coilover Installation Kit
Choose from your favorite brands with our conveniently packaged suspension install kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
-
- ES#:
- 4141931
- Mfg#:
- MK56SUSPINSTALL
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Build-Your-Own Cup Kit / Coilover Installation Kit
Starting at: $95.96
SALE:
673.76
Starting at: $95.96
WAS:
$778.99
on 05-02-2026
This product was last offered at the strikethrough price on
05-02-2026
Sale
Save 14%
Free Shipping
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
Selected Options
Qty
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Select 1 of the options below
ECS Heavy Duty Front Strut Mount - Priced Each
Expect longer life with our heavy-duty, corrosion-resistant strut mount! Replaces OE# 1K0412331B.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
4004399
006882ECS01
Sale
SAVE 25%
$79.99
This product was last offered at the strikethrough price on
06-13-2026
59.99
2
Track Density Front Strut Mount - priced each
Significantly increase lifespan and eliminate annoying squeaking
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2864608
034-601-1004-TD
Sale
SAVE 10%
$79.00
This product was last offered at the strikethrough price on
06-28-2026
71.10
2
Front Upper Strut Mount - Priced Each
Fits the left and right side
HD upgrade from the MK2 TT for a stiffer & more responsive ride!
2678582
8J0412331
32.99
2
Front Upper Strut Mount - Priced Each
Fits the left and right side
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7491
1K0412331B
Sale
SAVE 13%
$106.65
93.00
2
Front Upper Strut Mount - Priced Each
Fits the left and right side
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
523249
1K0412331B
Sale
SAVE 5%
$58.13
This product was last offered at the strikethrough price on
06-25-2026
55.22
2
Select 1 of the options below
Upper Strut Bearing - Priced Each
Sits between the front strut mount and spring
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2712661
6N0412249C
14.99
2
Front strut mount bearing - priced each
Found under the front strut mount so you can steer smoothly
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4696540
6N0412249E
No Lifetime Replacement
Sale
SAVE 16%
$50.15
41.99
Select 1 of the options below
Front Strut Bump Stop - Priced Each
Extend the life of new shocks, 55mm
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
2540106
1K0412303F
6.95
2
Front Strut Bump Stop - Priced Each
Extend the life of new shocks, 55mm
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315944
1K0412303F
Sale
SAVE 12%
$40.99
35.99
2
Bump Stop - Priced Each
Extend the life of new shocks. 70mm
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
2539515
1K0412303B
5.89
2
Bump Stop - Priced Each
Extend the life of new shocks, 70mm
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315942
1K0412303B
Sale
SAVE 10%
$48.99
43.99
2
No, thank you.
Select 1 of the options below
Dust Boot - Priced Each
Keeps corrosive materials off struts
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We Price Match - Give Us A Call or Chat!
2986470
6N0413175A
11.99
2
Dust Boot - Priced Each
Keeps corrosive materials off struts
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403650
6N0413175A
Sale
SAVE 6%
$50.99
47.99
2
Dust Boot - Priced Each
Keeps corrosive materials off struts
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
3536918
6N0413175A
9.99
2
No, thank you.
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Front Strut Replacement Hardware Kit
Recommended whenever you replace your front struts
Includes axle bolts, pinch bolts/nuts, upper strut mount bolts and M14 strut shaft nuts.
8219
1K0498500
78.00
No, thank you.
Select 1 of the options below
Heavy Duty Rubber Rear Shock Mount - Priced Each
Enhance the longevity and improve your handling on your VW with our in-house designed HD rubber shock mount
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3579760
016554ECS02
Sale
SAVE 25%
$71.99
This product was last offered at the strikethrough price on
06-13-2026
53.99
2
Rear Shock Mount - Priced Each
Fits the left and right side
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
2739199
3C0513353C
27.99
Rear Shock Mount - Priced Each
Mounts rear shocks to the body, should be replaced when shocks are replaced
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250671
1K0513353G
Sale
SAVE 7%
$104.99
97.99
2
Rear Shock Mount - Priced Each
Mounts rear shocks to the body, should be replaced when shocks are replaced
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
3970718
1K0513353G
22.99
2
Rear Shock Mount - Priced Each
Fits the left and right side
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
2568693
3C0513353C
31.99
2
No, thank you.
Select 1 of the options below
Bump Stop - Priced Each
Extend the life of new shocks, 133mm
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
2627636
1K0511353M
Sale
SAVE 5%
$15.99
This product was last offered at the strikethrough price on
06-29-2026
15.19
2
Bump Stop - Priced Each
Extend the life of new shocks, 133mm
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316137
1K0511353M
Sale
SAVE 10%
$48.99
43.99
2
No, thank you.
Select 1 of the options below
Rear Shock Mount Cap - Priced Each
Dust cap for rear shock mount.
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308013
1J0512135A
4.99
2
No, thank you.
Select 1 of the options below
Protective Boot Cover
Protect the stem in your shock area
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316179
1K0513425A
Sale
SAVE 19%
$18.78
15.24
2
Protective Boot Cover
Protect the stem in your shock area
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
2868858
1K0513425A
10.99
2
No, thank you.
Select 1 of the options below
Rear Shock Replacement Hardware Kit
Fits MK5/MK6 vehicles with steel rear spindles
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250812
1K0498501
68.99
Rear Shock Replacement Hardware Kit
Fits MK5 R32, CC/B6 vehicles with aluminum rear spindles
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4141952
N91066201KT
71.99
No, thank you.
Select 1 of the options below
Rear Coil Spring Isolator Kit
Replaces the upper and lower rear coil spring pads
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4141954
1K0512149BKT
Sale
SAVE 35%
$102.99
This product was last offered at the strikethrough price on
06-02-2026
67.14
Rear Coil Spring Isolator Kit - With Thicker MK2 TT Upper Perches
Replaces the upper and lower rear coil spring pads
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4141955
8J0512149KT1
127.99
No, thank you.
Select 1 of the options below
Front / Rear Suspension Tool Kit
Includes M14 triple square socket, strut spreader socket, 21 X 22 MM Strut Wrench and 16mm rear shock socket
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4141957
IS-12M14KT
Sale
SAVE 23%
$119.99
This product was last offered at the strikethrough price on
05-02-2026
92.97
No, thank you.
Product Details
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Are you installing some new coilovers or springs on your vehicle? If so, don’t let them get the best of you, pick up this Build-Your-Own Assembled by ECS Cup Kit / Coilover Installation Kit and make the job easier than ever.
This kit gives you access to all the necessary components that should be replaced while removing and installing replacement struts, shocks or coilovers. We've ensured that you have the highest quality components and the needed parts and hardware to service, as most of these parts have either failed or become close to the end of their useful service life.
Don't get caught halfway through the job just to find out you needed this. Get yours today and refresh your ride!
This Part Fits the Following Vehicles
| Make | Model | Submodel | Engine | Special Fitment Notes |
|---|---|---|---|---|
| Audi | A3 8P | FWD | 2.0T | Use vehicle selector to confirm fitment |
| Audi | A3 8P | FWD | TDI | Use vehicle selector to confirm fitment |
| Audi | A3 8P | Quattro | 2.0T | Use vehicle selector to confirm fitment |
| Audi | A3 8P | Quattro | 3.2L | Use vehicle selector to confirm fitment |
| Audi | A3 8P | Quattro | V6 3.2L | Use vehicle selector to confirm fitment |
| Volkswagen | Beetle | All | 1.8T Gen3 | Use vehicle selector to confirm fitment |
| Volkswagen | Beetle | All | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | Beetle | All | 2.0T Gen3 | Use vehicle selector to confirm fitment |
| Volkswagen | CC | 4Motion | VR6 | Use vehicle selector to confirm fitment |
| Volkswagen | CC | FWD | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | CC | FWD | VR6 | Use vehicle selector to confirm fitment |
| Volkswagen | Golf V | All | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | Golf V | All | 2.5 | Use vehicle selector to confirm fitment |
| Volkswagen | Golf V | All | TDI | Use vehicle selector to confirm fitment |
| Volkswagen | Golf VI | All | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | Golf VI | All | 2.5 | Use vehicle selector to confirm fitment |
| Volkswagen | Golf VI | All | TDI | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta V | All | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta V | All | 2.5 | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta V | All | TDI | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan | 1.4T Hybrid | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan | 1.8T Gen3 | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan | 2.0T Gen3 GLI | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan | GLI | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan Facelift | 1.4T | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan Facelift | 1.4T Hybrid | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan Facelift | 1.8T Gen3 | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan Facelift | 2.0L | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan Facelift | 2.0T Gen3 GLI | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sedan Facelift | TDI | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sportwagen | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sportwagen | 2.5 | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta VI | Sportwagen | TDI | Use vehicle selector to confirm fitment |
| Volkswagen | Passat B6 | 4 Motion | 3.6L | Use vehicle selector to confirm fitment |
| Volkswagen | Passat B6 | FWD | 2.0T | Use vehicle selector to confirm fitment |
| Volkswagen | Passat B6 | FWD | 3.6L | Use vehicle selector to confirm fitment |
| Volkswagen | Passat B7 | FWD | 1.8T Gen3 | Use vehicle selector to confirm fitment |
| Volkswagen | Passat B7 | FWD | 2.0T Gen3 | Use vehicle selector to confirm fitment |
| Volkswagen | R32 MKV | All | 3.2 | Use vehicle selector to confirm fitment |
This Product Is Covered By Our Lifetime Replacement Program
Some PDK components are covered by our Lifetime Replacement Program
This product is not eligible for Lifetime Replacement
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Frequently Purchased Together
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MK2 TT Rear, Upper Spring Perches - Pair
In Stock- MFG Part#
- 8j0512149KT
- ECS Part#
- ES#3604154
- Brand
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$58.99 -
Rear Shock Mounts - With Install Hardware
In Stock- MFG Part#
- 3C0513353CAKT
- ECS Part#
- ES#4620770
- Brand
-
$80.70 -
-
B4 OE Replacement Shocks & Struts - Set Of Four
In Stock- MFG Part#
- 22-127414KT
- ECS Part#
- ES#2724039
- Brand
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$364.00
