Showing 124 Products
Blow Off Valves
Go Fast Bits
GFB DV+ Diverter Valve for 2.0T VAG Applications - Direct Replacement
2005-audi-a4-esi3813314
+202 more
Part Number
GFBT9351
Availability
Out of Stock
$171.00$147.60
Blow Off Valves
Go Fast Bits
GFB DV+ Diverter Valve for Volkswagen TSI/TFSI with Pierburg Solenoid
2005-audi-a4-esi3813314
+225 more
Part Number
GFBT9381
Availability
Out of Stock
$280.50$242.10
Blow Off Valves
Go Fast Bits
GFB VTA Blow Off Valve for VW/Audi TSI/TFSI with Pierburg Diverter Valve
2005-audi-a4-esi3813314
+205 more
Part Number
GFBT9481
Availability
Out of Stock
$299.30$258.30
Lowering Springs
H&R
H&R 17-20 Audi A4 Premium/A4 Premium Plus/A4 Prestige (2WD) B9 Sport Spring
2017-audi-a4-esi9919259
+10 more
Part Number
HRS50357
Availability
Out of Stock
$489.00
Coilovers
H&R
H&R 17-21 Audi A4 Premium/A4 Premium Plus (2WD) B9 Street Perf. Coil Over (Before 7/11/16 & w/o MRC)
2017-audi-a4-allroad-esi9960908
+24 more
Part Number
HRS50356
Availability
1 Ready
$1,780.00
Coilovers
H&R
H&R 17-21 Audi A4 Premium/Premium Plus/Prestige (2WD) B9 Street Perf. Coil Over Kit (w/o MRC)
2017-audi-a4-esi9919259
+20 more
Part Number
HRS50356-2
Availability
6 Ready
$1,780.00
Sway Bars
H&R
H&R 17-22 Audi A4(B9) Sway Bar Kit - 32mm Front/22mm Rear
2017-audi-a4-esi9919259
+18 more
Part Number
HRS72056
Availability
1 Ready
$1,015.00
Lowering Springs
H&R
H&R 18-22 Audi A5 Coupe Premium/Premium Plus (AWD) B9 VTF Adjustable Lowering Springs (Incl. MRC)
2017-audi-a4-quattro-esi1629995
+17 more
Part Number
HRS23007-1
Availability
3 Ready
$1,150.00
Wheel Spacers & Adapters
H&R
H&R Trak+ 10mm DR Spacer Bolt Pattern 5/112 CB 66.5mm Bolt Thread 14x1.5 - Black
2008-audi-a5-quattro-esi9573006
+179 more
Part Number
HRS2055668SW
Availability
16 Ready
$109.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 10mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x.1.5 - Audi
2008-audi-a5-quattro-esi9573006
+179 more
Part Number
HRS2055668
Availability
9 Ready
$109.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 12mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5
2008-audi-a5-quattro-esi9573006
+179 more
Part Number
HRS2455668
Availability
8 Ready
$109.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 12mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - Black
2008-audi-a5-quattro-esi9573006
+179 more
Part Number
HRS2455668SW
Availability
12 Ready
$109.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 15mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - Black
2008-audi-a5-quattro-esi9573006
+169 more
Part Number
HRS3055668SW
Availability
12 Ready
$119.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 18mm DR Spacer Bolt Pattern 5/112 CB 66.5mm Bolt Thread 14x1.5
2008-audi-a5-quattro-esi9573006
+170 more
Part Number
HRS3655668SW
Availability
8 Ready
$129.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 20mm DR Spacer Bolt Pattern 5/112 CB 66.5mm Bolt Thread 14x1.5 - Black
2008-audi-a5-quattro-esi9573006
+170 more
Part Number
HRS4055668SW
Availability
6 Ready
$129.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 20mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5
2000-mercedes-benz-s500-esi2068127
+239 more
Part Number
HRS40556654
Availability
2 Ready
$159.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 20mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - Black
2000-mercedes-benz-s500-esi2068127
+239 more
Part Number
HRS40556654SW
Availability
8 Ready
$159.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 25mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5
1994-mercedes-benz-s320-esi9905696
+239 more
Part Number
HRS50556651
Availability
4 Ready
$189.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 25mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - Black
1994-mercedes-benz-s320-esi9905696
+249 more
Part Number
HRS50556651SW
Availability
4 Ready
$189.95
Wheel Spacers & Adapters
H&R
H&R Trak+ 30mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5
1994-mercedes-benz-s320-esi9905696
+249 more
Part Number
HRS60556651
Availability
4 Ready
$229.95
Cold Air Intakes
Riot Parts
INJEN SP Series Air Intake System Fits Audi A4 2017-2021 (2.0T) with Nano-Web Air Filter P/N SP3087P
2017-audi-a4-esi9919259
+11 more
Part Number
INJSP3087P
Availability
Out of Stock
$363.86$325.56
Cold Air Intakes
Riot Parts
INJEN SP Series Air Intake System for Audi A4 2017-2021 2.0T - P/N SP3087BLK
2017-audi-a4-esi9919259
+12 more
Part Number
INJSP3087BLK
Availability
Out of Stock
$363.86$325.56
Cold Air Intakes
Riot Parts
INJEN SP Series Cold Air Intake System for 2017-2021 Audi A4 2.0T - P/N SP3087WR
2017-audi-a4-esi9919259
+12 more
Part Number
INJSP3087WR
Availability
Out of Stock
$363.86$325.56
Air Filters - Drop In
K&N Engineering
K&N 15-18 Audi A4 L4-1.4L 18-20 A5/RS5 2021 Q5 F/I Drop In Replacement Air Filter
2015-audi-a4-esi6224423
+105 more
Part Number
KNNE-0646
Availability
21 Ready
$83.99























