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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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Red ECS Tuning Window Sticker - Priced Each

ES#4703 - ECS1X8WSRED - Red ECS Tuning Window Sticker - Priced Each - 1"x8" window sticker - Show some love for your favorite tuning company - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1"x8" window sticker - Show some love for your favorite tuning company 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4703
Mfg#:
ECS1X8WSRED
In Stock
ON SALE! SAVE 10%
$1.99

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

$1.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water/Methanol Nozzle - 1.5GPH

ES#4476206 - SN0-N0150 - Water/Methanol Nozzle - 1.5GPH - Snow Performance Hyper-Sonic water-methanol injection nozzle - SnowPerformance - Audi BMW Volkswagen MINI

Snow Performance Hyper-Sonic water-methanol injection nozzle

Brand:
SnowPerformance - Corporate Logo
ES#:
4476206
Mfg#:
SN0-N0150
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Puller

ES#3987648 - OEM27037 - Axle Puller - Fits Most Domestic and Import Vehicles - OEM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Fits Most Domestic and Import Vehicles

Brand:
OEM Tools - Corporate Logo
ES#:
3987648
Mfg#:
OEM27037
Ships in 6 Business Days
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

12cm "Muscle" Universal Fender Flares - Pair

ES#3569534 - MS12 - 12cm "Muscle" Universal Fender Flares - Pair - ABS plastic universal fender flares that add 10cm of width per side - Clinched - Audi BMW Volkswagen Mercedes Benz MINI Porsche

ABS plastic universal fender flares that add 10cm of width per side Includes required installation hardware and length of gasket

Brand:
Clinched - Corporate Logo
ES#:
3569534
Mfg#:
MS12
Special Order: No Guaranteed ETA
$350.00 USD

Weistec US License Plate Frame

ES#4715753 - 08-000-00004-2 - Weistec US License Plate Frame - Metal and laser etched, this is a great accessory for your Weistec powered vehicle! - Weistec - Audi BMW Volkswagen Mercedes Benz Porsche

Metal and laser etched, this is a great accessory for your Weistec powered vehicle!

Brand:
Weistec - Corporate Logo
ES#:
4715753
Mfg#:
08-000-00004-2
Ships on Sep 14, 2026
$35.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Deluxe Compression Tester

ES#2947820 - OTC5605 - Deluxe Compression Tester - The only way to check compression is with a compression tester like this one. - OTC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The only way to check compression is with a compression tester like this one.

Brand:
OTC - Corporate Logo
ES#:
2947820
Mfg#:
OTC5605
Ships in 6 Business Days
$349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Leakage Tester Kit

ES#2947824 - OTC5609 - Cylinder Leakage Tester Kit - Great for a quick check for engine issues - OTC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Great for a quick check for engine issues

Brand:
OTC - Corporate Logo
ES#:
2947824
Mfg#:
OTC5609
Ships in 6 Business Days
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2 Piece Super Loud Horn Kit - Red

ES#3247896 - BTH-S203RD - 2 Piece Super Loud Horn Kit - Red - Upgraded 118dB horns in the color of your choice - Sickspeed - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgraded 118dB horns in the color of your choice Not plug and play. Will require modification to install.

Brand:
Sickspeed - Corporate Logo
ES#:
3247896
Mfg#:
BTH-S203RD
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

60 Degree Conical Seat Wheel Bolt (Black) - 14x1.5x30mm - Priced Each

ES#4147777 - 1453001SW - 60 Degree Conical Seat Wheel Bolt (Black) - 14x1.5x30mm - Priced Each - Produced for running spacers with most aftermarket wheels - H&R - Audi Volkswagen Mercedes Benz

Produced for running spacers with most aftermarket wheels 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4147777
Mfg#:
1453001SW
In Stock
Limited Qty Sale
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1250lb Engine Stand With Tray

Stable 4 wheel design.

Brand:
Performance Tool - Corporate Logo
ES#:
4371686
Mfg#:
W41031
In Stock at Vendor
$348.95 USD
This product is lifetime replacement eligible Lifetime Replacement

Pro-Line Injector And Glow Plug Disman­tling Aid - 400ml

ES#5346968 - 22242KT - Pro-Line Injector And Glow Plug Dismantling Aid - 400ml - Special purpose high-performance fluid to aid in removing stuck injectors, glow and spark plugs. Removes heavy dirt, debris, deposits and gummed up sediments - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Special purpose high-performance fluid to aid in removing stuck injectors, glow and spark plugs. Removes heavy dirt, debris, deposits and gummed up sediments 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Liqui-Moly - Corporate Logo
ES#:
5346968
Mfg#:
22242KT
In Stock
$13.95 USD
Free Shipping
on orders $49 and up

Air Lift Performance 3H/3P Second Compressor Harness

ES#2966731 - 27703 - Air Lift Performance 3H/3P Second Compressor Harness - Integrate a second compressor to your 3H and 3P air ride control system - Air Lift - Audi BMW Volkswagen

Integrate a second compressor to your 3H and 3P air ride control system For use with Air Lift 3H and 3P management only

Brand:
Air Lift - Corporate Logo
ES#:
2966731
Mfg#:
27703
In Stock
$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Socket - 22mm

Properly remove stubborn o2 sensors.

Brand:
Hazet - Corporate Logo
ES#:
4490396
Mfg#:
4680-1
Ships in 1 Business Day
$118.99

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

$115.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Wheel Lock Kit - Set Of Four

ES#2143368 - 6773192 - Conical Seat Wheel Lock Kit - Set Of Four - Protect your aftermarket wheels from theft. 14x1.5x30mm - Original Equipment Supplier - Audi Volkswagen

Protect your aftermarket wheels from theft. 14x1.5x30mm

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2143368
Mfg#:
6773192
Ships in 1 day
$49.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

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