Camshaft Adjuster Unit
Adjusts exhaust camshaft for valve timing
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From VIN 8E-5-578001, split is in the 2005 model year
From VIN 8E-5-578001, split is in the 2005 model year
Brand:
ES#:
3579659
Mfg#:
06F109088J
02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm)
Universal O2 weld bung for your custom exhaust project. Flat bottom.
Brand:
ES#:
5386503
Mfg#:
02SB1815
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Availability:
Ships on Mar 22, 2027
Ships on Mar 22, 2027
3.0" OD Stainless Steel "U-J Bend" - Priced Each
T304 SS, mandrel bent tubing for your custom exhaust project
Brand:
ES#:
4007192
Mfg#:
028092ECS08AKT
Universal 3.5" OD Vibrant SS Resonator - 18"Length - Priced Each
304 SS tubing for your custom exhaust project
Brand:
ES#:
4140234
Mfg#:
17970
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 2 Mufflers
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Brand:
ES#:
5457436
Mfg#:
UVM.76MM.X2
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Brand:
ES#:
5457435
Mfg#:
UVM.76MM.X1
2.0T FSI/TSI Stainless / Inconel Valve Kit 109 1002K Individual Valve
33.85MM Stainless Intake Valve
Brand:
ES#:
4815813
Mfg#:
109 1002I
Volkswagen BYD-BWJ-BHZ EA113 TFSI 230-240-265hp
For vehicles with FSI engines only
Brand:
ES#:
4504797
Mfg#:
7602006/S
Downpipe To Cat-Back Reducer - Priced Each
3.0" ID (Slip Fit) X 65mm OD (Butt) connections
Brand:
ES#:
3219400
Mfg#:
008709ECS03A
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Availability:
In Stock
In Stock
Downpipe To Cat-Back Reducer - Priced Each
3.0" OD (Butt) To 60mm ID (Slip Fit) connections
Brand:
ES#:
4056770
Mfg#:
006555ECS06B
Locking Nut - Priced Each
Locking nut with flange. M8x1.25mm
Locking nut that secures catalytic converter to downpipe
Brand:
ES#:
471981
Mfg#:
N91130801
Self-Locking Nut - Priced Each
Install new hardware with your new parts. M10x1.5
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Secures the catalytic converter to the turbocharger
Secures the catalytic converter to the turbocharger
Brand:
ES#:
2588753
Mfg#:
N90369001
Hex Bolt - Priced Each
Install new hardware with your new parts. M8x35
Brand:
ES#:
6938
Mfg#:
N0102478
14" Stainless Steel Locking Zip Tie - Priced Each
Secures items under the hood and resists rust
Brand:
ES#:
3022273
Mfg#:
PSSS-ZIP
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Availability:
In Stock
In Stock
Turbocharger Bracket Bolt
Used to secure the turbocharger to the lower bracket. M8x35
Brand:
ES#:
471899
Mfg#:
N91103701
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Availability:
In Stock
In Stock
Universal Flex Section (2.25 X 4) - Priced Each
Stainless steel flex section that measures 2.25 ID x 8 - Overall Length
Brand:
ES#:
3828
Mfg#:
8843
Stud - Priced Each
Install new hardware with your new parts. M8x44
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Used to secure the turbo manifold to the head, 5 required
Used to secure the turbo manifold to the head, 5 required
Brand:
ES#:
4810743
Mfg#:
N0145555
Universal 4-Wire Oxygen Sensor - Priced Each
Four wire universal OBD-II Oxygen sensor
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Brand:
ES#:
2532224
Mfg#:
15733
Catalytic Converter Installation Kit
Includes the necessary hardware and gaskets to install the catalytic converter
Brand:
ES#:
3028723
Mfg#:
8D0253115KT3
3" High Flow Catalytic Converter
Designed to seamlessly fit in place of factory catalytic converter
Brand:
ES#:
2972520
Mfg#:
EXH-TDP-003-B7HF
Oxygen Sensor - Priced Each
Keep your engine running efficiently
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Brand:
ES#:
2568696
Mfg#:
16986
Universal Flex Section (2.25 X 10) - Priced Each
Stainless steel flex section that measures 2.25 x 10 - Overall Length
Brand:
ES#:
261225
Mfg#:
8844
Self-Locking Nut - Priced Each
Install new hardware with your new parts. M10
Secures the catalytic converter to the turbocharger
Brand:
ES#:
4817
Mfg#:
N90369001
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Availability:
In Stock
In Stock
Thin Wall Oxygen Sensor Socket
Out of space? Use this thin wall socket.
Brand:
ES#:
4001177
Mfg#:
CTA2064
Hot Bolt Paste - 170g
Paste for bolted joints. Eases loosening of hot bolts
Brand:
ES#:
6005
Mfg#:
G052112A3
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Availability:
Ships in 3 Business Days
Ships in 3 Business Days
3" High Flow Catalytic Converter
complete drop-in upgrade will bolt up to stock/Stock Fit Turbo
Brand:
ES#:
2960017
Mfg#:
034-105-4022
Oxygen Sensor Thread Chaser
Remove rust and dirt for easy installation with this tool
Brand:
ES#:
4001163
Mfg#:
CTA2068
Catalytic Converter Installation Kit
Contains all of the hardware you need to install a new catalytic converter on your A4
Brand:
ES#:
2575492
Mfg#:
1H0253115DKT1
Turbocharger Installation Kit
Includes all gaskets and hardware
Brand:
ES#:
2587494
Mfg#:
8E0253115DKT
Universal Muffler - Priced Each
Configuration: Center/Offset, Length: 14in, Overall Length: 20in, Inlet/Outlet ID: 2.25/2.25, 2.5 OD. Finish: Satin
Brand:
ES#:
2613879
Mfg#:
13215
Rear Muffler Hanger
Secures the muffler to the vehicle
For the right side muffler
Brand:
ES#:
493182
Mfg#:
8E0253144M
Cat-Back Installation Kit
Includes hardware to bolt up your cat-back system
Brand:
ES#:
2587760
Mfg#:
N0102478KT
Center Pipe / Midsection Installation Kit
Includes the gasket, clamp and hardware
Brand:
ES#:
2587734
Mfg#:
357253141AKT4
Universal Flex Section (2.5 X 12) - Priced Each
Stainless steel flex section that measures 2.5 x 12
Brand:
ES#:
263579
Mfg#:
8849
Cat-Back Installation Kit
Includes hardware to bolt up your cat-back system
Brand:
ES#:
2587761
Mfg#:
N91130801KT
Innovate LC-2 Wideband O2 Controller Kit
Includes Lambda cable & 8-foot sensor cable.
Brand:
ES#:
4809696
Mfg#:
38770
Rear Muffler / Axle-Back Installation Kit
Includes both rear muffler clamps
Brand:
ES#:
2587745
Mfg#:
191253141MKT
Hi-Temp Silicone Coating - Black
The High Temperature (HT) Silicone Coating provides lasting protection for any hot surface up to 1500 degrees. Ground ship only.
Hazardous materials - Only ships to Continental USA via UPS Ground*
Brand:
ES#:
3619060
Mfg#:
010301KT
Valve Spring - Priced Each
Keeps your valves closed
Up to VIN 8E-7-278000, split is in the 2007 model year
Brand:
ES#:
281139
Mfg#:
06F109623
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Availability:
In Stock
In Stock
Oxygen Sensor - Left (Cylinders 4-6)
Found before the catalytic converter
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Brand:
ES#:
2162754
Mfg#:
1K0998262N
3" V-Band to Straight
T304 Stainless Steel Tubing T316 Stainless Steel V-Band Flange
Brand:
ES#:
4362267
Mfg#:
UH001-EX7
Quick Release V-Band Clamp - Priced Each
Made of T304 stainless steel - Fits V-band flanges up to 3.85" OD
Brand:
ES#:
2739496
Mfg#:
1491C