Turbos, Nitrous & Superchargers
Engine Coolant Overflow Hose
Audi
8J0-122-063-A
Vent hose. 2.5L, front. Upper Radiator Hose to Pipe. Incl.Pipe.
Engine Coolant Hose
Audi
420-121-082-B
Thermostat Housing to Underbody Pipe Assy. Rear, 4.2L. 4.2L, auto trans.
$122.01
MSRP $169.82
Save $47.81
28.2% Off 
Inter-Cooler Bracket
Audi
4K0-145-813-AA
2.9L, charge air cooler. 2.9L, intercooler and compressor.
$283.56
MSRP $394.65
Save $111.09
28.1% Off 
Inter-Cooler Pipe
Audi
4M0-145-942-L
3.0L, coolers and components, upper. 2020-24, intercooler, upper. 3.0L, intercooler, upper, to 08/11/2025.
$86.11
MSRP $119.85
Save $33.74
28.2% Off 
Inter-Cooler Tube Seal
Audi
059-145-625
3.0L diesel 2011-12 hoses & pipes. Air Pipe to Pressure Pipe.
$21.45
MSRP $31.78
Save $10.33
32.5% Off 
Engine Coolant Bypass Pipe Bolt
Audi
N-103-352-02
By-pass pipe,bolt. 2.0L, rear, upper, 2016-18, m6x12. Pressure pipe,bolt. Diesel, hoses & pipes, 2013-15. Coupe, 2.0L, front, 2021-24....
$2.07
MSRP $3.06
Save $0.99
32.4% Off 
Engine Coolant Reservoir Overflow Hose Clamp
Audi
N-906-867-01
$2.15
MSRP $3.17
Save $1.02
32.2% Off 
Inter-Cooler Pipe
Audi
8W0-145-673-B
Convertible, 2.0L, to 05/29/2017.
$216.26
MSRP $300.98
Save $84.72
28.1% Off 
Engine Coolant Hose
Audi
077-121-109-C
Charge Air Cooling. Auxiliary Water Pump. Outlet. With RS7, left inner. Auxiliary Heater. Pipe to Pipe.
$31.05
MSRP $46.00
Save $14.95
32.5% Off 
Engine Coolant Hose
Audi
079-121-096-AA
Oil Cooler. Cooler to Pipe.
$40.56
MSRP $52.82
Save $12.26
23.2% Off 
Converter & Pipe Gasket
Audi
5Q0-253-115-B
Outlet. Q3. Convertible, 2.0L, engine code cntc, dhha. Gas, engine code czra. 2.0L, TT. 2.0L, tts. Gas, engine code cntc, cyfb. Sedan,...
$8.79
MSRP $13.02
Save $4.23
32.5% Off 
Engine Coolant Hose
Audi
4M0-121-448-CQ
ATF Cooling. Inlet. From Auxiliary Water Pump. 2.0L.
$15.11
MSRP $22.38
Save $7.27
32.5% Off 
Heat Shield
Audi
5K7-825-711
For Exhaust Muffler. 2.0L gas without awd. resonator.
$76.63
MSRP $106.65
Save $30.02
28.1% Off 
Engine Coolant Hose
Audi
079-121-054-E
Water Pump Housing to Pipe. 4.0L without RS7 main supply. Connector hose.
$16.73
MSRP $24.78
Save $8.05
32.5% Off 
Engine Coolant Hose
Audi
07K-121-499-K
Pipe To Auxiliary Water Pump. Turbocharger. Coolant hose. Hose & tube assy. 2.5L, rear.
$260.32
MSRP $362.32
Save $102.00
28.2% Off 
Inter-Cooler Pipe
Audi
06M-145-864-A
2.9L, electric compressor, upper. 2.9L, intercooler and compressor, upper.
Engine Coolant Hose
Audi
7L8-121-157-D
Rear Engine Pipe to Front Heater Pipe Assy. Diesel, lower, 2013-14.
$31.05
MSRP $46.00
Save $14.95
32.5% Off 
Engine Coolant Hose
Audi
06E-121-030-B
ATF Cooler Pipe to Engine Oil Cooler. Hose assy. Gas, supply.
$112.57
MSRP $156.66
Save $44.09
28.1% Off 
Exhaust Manifold
Audi
06K-145-713-L
Convertible, 1.8L. Incl.Exhaust Manifold. A3. 1.8l. Incl.Turbocharger. To 10/31/2014. From 10/31/2014.
$2,289.03
MSRP $2,760.70
Save $471.67
17.1% Off 
Turbocharger Oil Line
Audi
06L-145-735-J
A5. Oil return tube. Oil outlet tube. Oil return line. Q5 PHEV. A4 allroad. 2016-18. 2017-25 2017-20. Coupe, 2.0L, 2018-20.
$79.04
MSRP $110.00
Save $30.96
28.1% Off 
Inter-Cooler Hose
Audi
5WA-145-834
Engine code: dnvb or dywa. to 05/19/2025. Engine code: dsfa. Right. A3. 2.0l. Engine code: dsfd. Engine code: dnvb or dywa, from...
$260.44
MSRP $362.48
Save $102.04
28.2% Off 
Engine Coolant Hose
Audi
4G0-121-447-CA
Auxiliary Water Pump. Engine Cooling. Outlet. 2.0L, aux water pump, front, 2016-18.
$20.10
MSRP $29.78
Save $9.68
32.5% Off 
Engine Coolant Hose
Audi
07L-121-057-T
Engine Cooling. Pump-1 Inlet To Connector. Rear, 5.2L.
$28.20
MSRP $41.78
Save $13.58
32.5% Off 
Radiator Coolant Hose
Audi
8K0-145-920-C
Supercharger Cooling Radiator. Location-Center Lower. 3.0L, auxiliary, 2010-12. 3.0L 2010-2012 hoses & pipes.
Engine Coolant Hose
Audi
4G0-819-371-AL
Auxiliary Water Pump. HVAC System. Inlet. 2.0L, front, 2016-18.
$46.32
MSRP $60.32
Save $14.00
23.2% Off 
Connector Pipe Gasket
Audi
059-253-232-C
Inlet. 2020-24. 3.0L. Isolator,gasket.
$10.72
MSRP $15.89
Save $5.17
32.5% Off 
Hose & Tube Assembly
Audi
5Q0-122-157-EP
Engine code dhha, left side, from 09/03/2018. 2.0L, code dlra, left side. Auxiliary Water Pump. HVAC System. Inlet. Engine code: dsfd,...
$54.39
MSRP $70.82
Save $16.43
23.2% Off 
Engine Coolant Hose
Audi
07K-121-063-G
Auxiliary Water Pump and Solenoid to "T". Incl.Check Valve and "T". 2.5L, rear.
$130.87
MSRP $182.15
Save $51.28
28.2% Off 
Inter-Cooler Pipe
Audi
1K0-145-840-AB
Pressure pipe. 2.0L, diesel.
$317.33
MSRP $441.65
Save $124.32
28.1% Off 
Inter-Cooler Pipe
Audi
5Q0-145-832-E
Lower hose. 2.0L, code dlra.
$141.29
MSRP $196.65
Save $55.36
28.2% Off 
Turbocharger Coolant Line
Audi
07K-121-492-H
Turbocharger. Return pipe. Water retrn tube. 2.5L, rear.
$88.62
MSRP $123.34
Save $34.72
28.1% Off 
Inter-Cooler Pipe
Audi
0P2-145-674-C
4.0L pipes and hoses. Air flow tube.
$144.17
MSRP $200.65
Save $56.48
28.1% Off No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!