S6 C5 4.2 V8 (40v)
034Motorsport Adjustable Upper Control Arm Kit, Fully Spherical, Front B5/B6/B7
$828.00
034Motorsport fully spherical upper control arms for the front B5, B6, and B7 Audi A4/S4/RS4 applications. These are the same parts we've run on the...
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034Motorsport Density Line Adjustable Upper Control Arm Kit, B5/B6/B7/C5 Audi A4/S4/RS4 & A6/S6/RS6
$801.55
034Motorsport is proud to offer our fully adjustable upper control arms for the B5/B6/B7 and C5 chassis cars! These arms are perfect for those who...
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Billet Drop-In Fuel Pump Adapter Kit, 39mm, AEM, Aeromotive, Walbro
$139.15
034Motorsport now offers a Billet Aluminum Drop-In Fuel Pump Mounting Bracket for Audi Applications!
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Caliper Bracket, Rear B5 300mmx22mm Brake Rotor Upgrade
$322.00
Looking to install 300mmx22mm B7 S4 rear brake rotors on your B5 Audi A4/S4? Good, 'cause it just got a lot easier! CNC machined from...
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Center Driveshaft CV Joint for Audi Quattro Vehicles
$182.85
Having issues with excessive vibrations from your Audi's center driveshaft? Is your car going through center driveshaft support bearings on a regular basis? If so,...
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Control Arm Kit Hardware Kit, B5 and C5 with Aluminum Uprights
$95.45
Hardware kit with everything you need to install a front control arm kit, high quality OEM plated hardware.
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Control Arm Kit Hardware Kit, B5 and C5 with Steel Uprights
$70.15
Hardware kit with everything you need to install a front control arm kit, high quality OEM plated hardware.
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Control Arm Kit, Density Line, Early B5/C5 Audi S4/RS4 & A6/S6/RS6, B5 Volkswagen Passat with Aluminum Uprights
$862.50
Save a ton of money by buying the complete control arm kit over piecing together parts. This kit exceeds the OE arm quality, as we...
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Control Arm Kit, Density Line, Uppers Only, OE Audi/VW B5/B6/B7 Audi A4/S4/RS4, C5 A6/S6, B5 Passat
$443.90
Refresh your front end with 034Motorsport's front upper control arm kit for B5/B5/B7 Audi A4/S4/RS4, C5 A6/S6/RS6 & B5 Volkswagen Passat featuring OE-Quality, factory replacement...
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Density Line Lower Control Arm Kit, Early B5/C5 Audi S4/RS4 & A6/S6/RS6, B5 Volkswagen Passat with Aluminum Uprights
$514.05
This Density Line Lower Control Arm Kit for the Early B5/C5 Audi S4/RS4/A6/S6/RS6 and B5 Volkswagen Passat with Aluminum Uprights is perfect for use with...
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Diff Carrier Mount Pair, Rear, Poly, C5 A6 S6
$120.75
C5 Audi A6, S6, RS6, Allroad and Passat 4Motion rear differential carrier mount for the cross member. Stiff poly for reduced movement and better drivetrain...
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Driveshaft CV Boot Repair Kit for Audi Quattro Vehicles
$60.95
Are your driveshaft CV boots ripped after years of abuse underneath your car? Are you looking to replace your driveshaft CV Joint and protect it with...
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G17 Fuel Additive, Genuine Audi/Volkswagen
$26.45
Genuine Audi/Volkswagen G17 Fuel Additive.
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IE -6ORB to 5/16" Hose Barb Fitting (BLACK)
$26.45
These unique fittings feature a -6 AN o ring boss port on one end, and a 5/16" hose barb on the other end. By use...
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IE -8 AN O Ring Boss to 5/16" Hose Barb Fitting
$26.45
These unique fittings feature a -8 AN o ring boss port on one end, and a 5/16" hose barb on the other end. By use...
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IE -8ORB to 5/16" Hose Barb Fitting (BLACK)
$26.45
These unique fittings feature a -8 AN o ring boss port on one end, and a 5/16" hose barb on the other end. By use...
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IE 1" Inlet Breather Filter
$35.65
Integrated Engineering 1" Inlet Breather Air Filter
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IE 2.0T TSI Oil Drain Flange Kit
$41.40
When running a big turbo setup on a 2.0T TSI this flange makes plumbing a -10AN oil line simple. Manufactured in house out of 6061...
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IE 2.5" Cobra Head Coupler
$62.10
Integrated Engineering offers a full line of silicone couplers for your project- whether it be a simple intake install, factory hose replacement, or a full...
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IE 3" Inlet Cone Air Filter
$79.35
Integrated Engineering 3" Inlet Low Profile Cone Air Filter
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IE 3.0" to 2.5" Cobra Head Coupler
$66.70
Integrated Engineering offers a full line of silicone couplers for your project- whether it be a simple intake install, factory hose replacement, or a full...
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IE 3.5" to 2.5" Cobra Head Coupler
$70.15
Integrated Engineering offers a full line of silicone couplers for your project- whether it be a simple intake install, factory hose replacement, or a full...
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IE 3/4" Barb to -10AN Male Adapter Fitting, Black Anodize
$49.45
This custom fitting features a 3/4" hose barb on one end and a -10AN male on the other. We used these in our catch can...
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IE 4" Inlet Low Profile Air Filter
$79.35
Integrated Engineering 4" Inlet Low Profile Cone Air Filter
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IE 4.0" Inlet Cone Air Filter
$79.35
This is an Integrated Engineering universal 4” tapered cone air filter. These filters can be used on any custom intake setup, directly on a turbo,...
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IE AEM Fuel Pump Adapters for IE Dual Surge Tank & IE Outlet Manifold
$70.15
These fittings allow you to easily install AEM 380LPH fuel pumps into your existing Bosch 044 fuel pump powered IE Dual Surge Tank & IE...
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IE Billet Dual Tank for Submerged Bosch 044/AEM 380LPH Pump
$523.25
Integrated Engineering's innovative dual surge tank design is essential on modified cars requiring higher fuel output, where effective scavenging is a must. This surge tank...
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IE Billet Dual Tank for Submerged Bosch 044/AEM 380LPH Pump w/ Corrosive Fuel Upgrade
$662.40
Integrated Engineering's innovative surge tank design is essential for drag race, track, and drift cars. During hard cornering or acceleration, the stock pump will frequently...
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IE Billet Surge Tank for Submerged Bosch 044/AEM 380LPH Pump
$418.60
IE Bosch 044 surge tank. Bosch 044 pump sold separately.
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IE Billet Surge Tank for Submerged Bosch 044/AEM 380LPH Pump w/ Corrosive Fuel Upgrade
$540.50
Integrated Engineering's innovative surge tank design is essential for drag race, track, and drift cars. During hard cornering or acceleration, the stock pump will frequently...
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IE Billet Surge Tank Front Plate for Bosch 044 or Similar (DUAL PUMP)
$262.20
These are the billet aluminum Bosch 044 mounting plates that we use for our dual 044 surge tanks. We are now selling them separately for...
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IE Billet Surge Tank Front Plate for Bosch 044 or Similar (SINGLE PUMP)
$174.80
These are the billet aluminum Bosch 044 mounting plates that we use for our 044 surge tanks. We are now selling them separately for anyone...
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IE Bosch 044 Inlet Fitting to OE VW/Audi Connector (18x1.5mm) (BLACK)
$26.45
This fitting is used when installing a Bosch 044 fuel pump in place of the factory fuel filter on the MK4 Golf/Jetta chassis. It will...
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IE Bosch 044 Inlet to 5/16" Hose Barb
$28.75
This fitting is used when installing a Bosch 044 in line with factory 5/16" rubber hose. This Inlet adapter fitting has a 5/16" hose barb...
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IE Bosch 044 Outlet Fitting to OE VW/Audi Connector (12x1.5mm) (BLACK)
$26.45
This fitting is used when installing a Bosch 044 fuel pump in place of the factory fuel filter on the MK4 Golf/Jetta chassis. It will...
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IE Dual Surge Tank Outlet Manifold (AEM Pumps Only, 8AN Outlet Fittings)
$226.55
Already running an IE Dual Surge Tank with and IE Outlet Manifold and wanting to upgrade your Bosch 044 fuel pumps to the new AEM 380LPH...
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IE Factory VW/Audi Quick Release Fuel Line to -6AN Male Adapter (BLACK)
$35.65
Make installation of -6AN lines to your factory hard lines a simple task. This innovative two-piece fitting clips together on the SAE quick connect 5/16""...
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IE Fuel Pump Manifold Kit for Dual Surge Tank -6AN Outlet Bosch Pumps
$157.55
We have designed these fuel distribution manifolds to go along with our dual surge tanks. They make plumbing two Bosch 044 fuel pumps a breeze,...
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IE Fuel Pump Manifold Kit for Dual Surge Tank -8AN Outlet Bosch Pumps
$157.55
We have designed these fuel distribution manifolds to go along with our dual surge tanks. They make plumbing two Bosch 044 fuel pumps a breeze,...
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IE M12 x 1.50 to 8mm Hose Barb (Bosch Pump Outlet)
$28.75
This fitting is used when installing a Bosch 044 in line with factory 5/16" rubber hose. This M12 adapter outlet fitting has a 5/16" hose...
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IE Male OE VW Push to Connect to Male -6AN Adapter
$26.45
This fitting can be installed anywhere that a male quick connect fitting previously was. Such as using an aftermarket fuel filter and running -6an lines....
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IE Oil Restrictor GT Turbo to -4AN .063 Orifice (BLACK)
$26.45
This Integrated Engineering turbo oil restrictor fitting is perfect for use on your new ball bearing turbo. With a .063" orifice, this is the standard...
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IE Oil Restrictor GT Turbo to -4AN .063 Orifice (RED)
$26.45
This Integrated Engineering turbo oil restrictor fitting is perfect for use on your new ball bearing turbo. With a .063" orifice, this is the standard...
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IE T3/T4 Oil Return Flange
$52.90
This is an oil drain flange for T3/T4 turbos. These are made in house on our CNC mill from 6061 aluminum. This billet piece features...
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IE Turbo Oil Restrictor Fitting 1/8" NPT to -4AN .063" Orifice (BLACK)
$26.45
This Integrated Engineering turbo oil restrictor fitting is perfect for use on your new ball bearing turbo. With a .063" orifice, this is the standard...
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IE Turbo Oil Restrictor Fitting 1/8" NPT to -4AN .063" Orifice (RED)
$26.45
This Integrated Engineering turbo oil restrictor fitting is perfect for use on your new ball bearing turbo. With a .063" orifice, this is the standard...
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KW Variant 1 Coilover Suspension, C5 Audi A6/S6 Quattro
$1,925.10
The KW Variant 1 "inox-line" coilover kit is the entry model for increased driving pleasure with an attractive and individually adjustable lowering. Due to its...
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KW Variant 2 Coilover Suspension, C5 Audi A6/S6 Quattro
$2,562.20
Drivers who want more than just an outstanding look and lowering within the TÜV-tested adjustment range, will find that KW Variant 2 "inox-line" coilovers are...
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