RS6 C5 (2003-2004) 4.2T
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, Track Spec, B5/B6/B7/C5 Audi A4/S4/RS4 & A6/S6/RS6
$801.55
These control arms are perfect for those who track their cars and are looking for adjustability to dial-in more negative camber for improved front end...
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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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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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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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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 RS6 4.2T Quattro
$2,355.20
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 3 Coilover Suspension, C5 Audi RS6 4.2T Quattro
$3,998.55
The engineers at KW have developed a sporty yet refined setup that allows you to individualy adjust the compression & rebound damping independently of each...
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Motor Mount Pair, Motorsport, B6, B7, and C5 Audi V8
$453.10
034Motorsport's Motorsport Engine Mounts are the new standard in track performance. Our mounts are engineered with racing in mind, and manufactured from billet aluminum and...
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Motor Mount, Density Line, B6/B7 Audi S4/RS4 V8 & C5 Audi A6/S6/RS6/Allroad 4.2L
$165.60
Tired of unwanted engine movement under load and drivetrain slop when shifting? 034Motorsport's Density Line Motor Mounts for the B6/B7 Audi S4/RS4 & C5 Audi...
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Rear Differential Mount Upgrade, Billet Aluminum & Polyurethane, C5 Audi A6/S6/RS6/Allroad
$416.30
This upgraded Rear Differential Mount System for the C5 Audi A6/S6/RS6/Allroad & Volkswagen B5/B5.5 Passat 4Motion models is designed to eliminate excessive rear differential movement...
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Rebuild Kit, Density Line Adjustable Front Upper Control Arms for B5/B6/B7
$226.55
We now offer a rebuild kit for 034Motorsport Density Line Adjustable Upper Control Arms for Audi B5/B6/B7 Applications! These parts are a direct replacement for...
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Snub (Torque) Mount, Street Density, B7 Audi RS4 & C5 Audi RS6
$182.85
034Motorsport Street Density Snub Mounts are manufactured from 65 durometer rubber, which is approximately 30% stiffer than the failure-prone factory mounts. The steel bases have...
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