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Audi C5 S6 Quattro 4.2

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Audi C5 S6 Quattro 4.2 Most Popular Parts

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P3 Ethanol Sensor Voltage Adaptor

ES#4069196 - P3ESVA - P3 Ethanol Sensor Voltage Adaptor - Allows 0-5 Volt Linear Output Gauges To Read Output From GM/Continental Ethanol Sensor - P3 Gauges - Audi BMW Volkswagen MINI

Allows 0-5 Volt Linear Output Gauges To Read Output From GM/Continental Ethanol Sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
P3 Gauges - Corporate Logo
ES#:
4069196
Mfg#:
P3ESVA
In Stock
$85.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2-Piece Low Profile Drive-On Ramps (Set Of 2)

ES#4493210 - MR-RAMP-01 - 2-Piece Low Profile Drive-On Ramps (Set Of 2) - Comprised of high strength plastic with a total carrying load of 5-tons (2.5 ton each). - Megan Racing - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Comprised of high strength plastic with a total carrying load of 5-tons (2.5 ton each). affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Megan Racing - Corporate Logo
ES#:
4493210
Mfg#:
MR-RAMP-01
Ships on Sep 29, 2026
Auto Notify
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cone Seat Wheel Nuts - Set Of 20

ES#4505693 - 034-604-1005-20 - Cone Seat Wheel Nuts - Set Of 20 - Made from high tensile heat treated Grade 10.9 Chromoly Steel and coated in Black Zinc. M14x1.5 - 034Motorsport - Audi Volkswagen

Made from high tensile heat treated Grade 10.9 Chromoly Steel and coated in Black Zinc. M14x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4505693
Mfg#:
034-604-1005-20
In Stock
$89.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal 16" Low Profile Electric Fan

ES#3706751 - 30100400 - Universal 16" Low Profile Electric Fan - 1300 CFM. High performance pull fan with straight blades - Spal - Audi BMW MINI

1300 CFM. High performance pull fan with straight blades affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spal - Corporate Logo
ES#:
3706751
Mfg#:
30100400
In Stock
$111.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Caliper Piston Tool Kit - 18 Pieces

ES#2153340 - PBK-18PCS - Brake Caliper Piston Tool Kit - 18 Pieces - An all inclusive brake piston retractor set - Schwaben - Audi BMW Volkswagen
ECS Tuning recommends this product.

An all inclusive brake piston retractor set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2153340
Mfg#:
PBK-18PCS
Ships in 1 Business Day
ON SALE! SAVE 20%
$89.99

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

$71.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cloth Braided Fuel/Vacuum Hose - Black - 5 Meter

ES#2765742 - N203531-5 - Cloth Braided Fuel/Vacuum Hose - Black - 5 Meter - Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID - Rein - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID 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:
Rein - Corporate Logo
ES#:
2765742
Mfg#:
N203531-5
In Stock
$80.05

This product was last offered at the strikethrough price on
06-09-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

16 Piece Wheel Lock Set

ES#4335447 - LCB124SCH - 16 Piece Wheel Lock Set - Capable of removing most aftermarket wheel locks. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Capable of removing most aftermarket wheel locks. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4335447
Mfg#:
LCB124SCH
In Stock
ON SALE! SAVE 33%
$86.99

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

$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Deep Well Metric Socket Set - 11 Piece 3/8" Drive with 1/4" Drive Adapter

ES#4355252 - LCB177SCH - Deep Well Metric Socket Set - 11 Piece 3/8" Drive with 1/4" Drive Adapter - 120mm long extra deep sockets meant for recessed areas such as spark plugs, bumper covers, glow plugs, rear lamps, and door hinge fittings. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

120mm long extra deep sockets meant for recessed areas such as spark plugs, bumper covers, glow plugs, rear lamps, and door hinge fittings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4355252
Mfg#:
LCB177SCH
In Stock
ON SALE! SAVE 15%
$106.99

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

$90.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

T-Bolt Hose Clamp - 70-78mm - Priced each

ES#2823256 - 003402ECS07A-03 - T-Bolt Hose Clamp - 70-78mm - Priced each - German-style 304 stainless hose clamp - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

German-style 304 stainless hose clamp affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2823256
Mfg#:
003402ECS07A-03
In Stock
ON SALE! SAVE 25%
$31.99

This product was last offered at the strikethrough price on
06-13-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Bolt Cover Set Black - Includes Removal Tool

Covers the lug bolt head for a cleaner look. 17mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5481427
Mfg#:
321601173A01CKT1
In Stock
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AGA Axle Puller Kit

ES#4920683 - AGA-APIT - AGA Axle Puller Kit - Designed to make removing/installing axles easier and prevent damage to the axle boot or dust seals on the axles - AGA Tools - Audi BMW Volkswagen Mercedes Benz MINI

Designed to make removing/installing axles easier and prevent damage to the axle boot or dust seals on the axles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AGA Tools - Corporate Logo
ES#:
4920683
Mfg#:
AGA-APIT
Ships in 7 Business Days
$497.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5" Diameter Funnel With 24" Flexible Neck

ES#1899403 - PJ-3A11 - 5" Diameter Funnel With 24" Flexible Neck - Flexible hose funnel fits where you need it to - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Flexible hose funnel fits where you need it to affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
1899403
Mfg#:
PJ-3A11
In Stock
ON SALE! SAVE 25%
$33.99

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

$25.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Professional VW/Audi Scan Tool with Digital Circuit Tester

ES#4759951 - 007868SCH01B02KT - Professional VW/Audi Scan Tool with Digital Circuit Tester - Developed for VW/Audi vehicles. Has many OE-level diagnostics including EPB, Airbag, ABS, A/T, Instrument cluster, Oil service reset and more. Includes a Circuit Tester! - Enthusiast Bundles - Audi Volkswagen

Developed for VW/Audi vehicles. Has many OE-level diagnostics including EPB, Airbag, ABS, A/T, Instrument cluster, Oil service reset and more. Includes a Circuit Tester! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4759951
Mfg#:
007868SCH01B02KT
Ships on Dec 16, 2026
$228.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AeroCatch 120 Series Hood Pins - Locking

ES#3024301 - 120-2100 - AeroCatch 120 Series Hood Pins - Locking - Locking hood pin kit with a modern twist - AeroCatch - Audi Volkswagen Mercedes Benz Porsche

Locking hood pin kit with a modern twist affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AeroCatch - Corporate Logo
ES#:
3024301
Mfg#:
120-2100
Back Ordered
Auto Notify
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal High Flow Performance Air Filter - Dry (2.5" inlet)

ES#3697634 - 003675ECS03-02 - Universal High Flow Performance Air Filter - Dry (2.5" inlet) - High flow, reusable air filter. Used as a replacement filter to an ECS intake system or for your custom intake project. 4.5" Base OD / 6" Filter Height / 3.5" Top OD - ECS - Audi BMW Volkswagen

High flow, reusable air filter. Used as a replacement filter to an ECS intake system or for your custom intake project. 4.5" Base OD / 6" Filter Height / 3.5" Top OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3697634
Mfg#:
003675ECS03-02
In Stock
ON SALE! SAVE 25%
$58.99

This product was last offered at the strikethrough price on
06-13-2026

$44.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1/4", 3/8", & 1/2" Drive Shallow Socket Sets With 1/4", 3/8", & 1/2" Drive Deep Socket Sets

ES#4849856 - 003403sch01a1KT - 1/4", 3/8", & 1/2" Drive Shallow Socket Sets With 1/4", 3/8", & 1/2" Drive Deep Socket Sets - This bundles includes 3 deep sockets sets (1/4", 3/8", and 1/2" drive) when you buy 3 shallow sets sets (1/4", 3/8", and 1/2" drive)! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche

This bundles includes 3 deep sockets sets (1/4", 3/8", and 1/2" drive) when you buy 3 shallow sets sets (1/4", 3/8", and 1/2" drive)! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4849856
Mfg#:
003403SCH01A1KT
In Stock
ON SALE! SAVE 35%
$197.99

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

$128.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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