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
EGR Valve Gasket - Priced Each
Ensure a proper seal
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Brand:
ES#:
2718617
Mfg#:
078131120K
Universal 4-Wire Oxygen Sensor - Priced Each
Four wire universal OBD-II Oxygen sensor
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Brand:
ES#:
2532224
Mfg#:
15733
SAI/EGR Valve Adapter Gasket - Priced Each
Seals the combi valve adapter to the cylinder head
Gasket for Right Side Combi Valve Adapter
Brand:
ES#:
4828
Mfg#:
078131120M
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Availability:
Ships in 3 Business Days
Ships in 3 Business Days
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
Thin Wall Oxygen Sensor Socket
Out of space? Use this thin wall socket.
Brand:
ES#:
4001177
Mfg#:
CTA2064
Locking Nut - Priced Each
Locking nut with flange. M8
Secures the manifold to the engine
Brand:
ES#:
470880
Mfg#:
N90824302
Oxygen Sensor Thread Chaser
Remove rust and dirt for easy installation with this tool
Brand:
ES#:
4001163
Mfg#:
CTA2068
Hot Bolt Paste - 170g
Paste for bolted joints. Eases loosening of hot bolts
Brand:
ES#:
6005
Mfg#:
G052112A3
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Availability:
In Stock
In Stock
Hex Bolt - Priced Each
Install new hardware with your new parts. M8x20
Secures the left & right position rear muffler hangers to the vehicle
Brand:
ES#:
467507
Mfg#:
N10155906
SAI/EGR Valve Adapter Gasket - Priced Each
Seals the combi valve adapter to the cylinder head
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Gasket for Right Side Combi Valve Adapter
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Gasket for Right Side Combi Valve Adapter
Brand:
ES#:
3476191
Mfg#:
078131120M
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
Innovate LC-2 Wideband O2 Controller Kit
Includes Lambda cable & 8-foot sensor cable.
Brand:
ES#:
4809696
Mfg#:
38770
Universal Flex Section (2.5 X 12) - Priced Each
Stainless steel flex section that measures 2.5 x 12
Brand:
ES#:
263579
Mfg#:
8849
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
Oxygen Sensor - Priced Each
Keep your engine running efficiently
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For the left and right side
We Price Match - Give Us A Call or Chat!
For the left and right side
Brand:
ES#:
2435
Mfg#:
1K0998262AB
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
3" V-Band Straight Adjustable Link
Unitronic's 3" V-Band Straight Adjustable Link is the ideal part to match any 3" downpipe and 3" cat-back equipped with V-Band fastening systems.
Brand:
ES#:
4362266
Mfg#:
UH001-EX4
Universal Y Pipe Adapter - 2.5" (63mm)
Perfect for when you need to connect a single muffler to dual piping or add two tips to your single muffler!
Brand:
ES#:
5457411
Mfg#:
VTD.YPIPE.63MM
3" V-Band to 60mm Reducer
T304 Stainless Steel Tubing T316 Stainless Steel V-Band Flanges
Brand:
ES#:
4362265
Mfg#:
UH001-EX3
3" V-Band to 55mm Reducer
T304 Stainless Steel Tubing, T316 Stainless Steel V-Band Flange
Brand:
ES#:
4362278
Mfg#:
UH002-EX3
Stainless Steel Cat-Back System
Add the proven performance of Magnaflow
Brand:
ES#:
2497528
Mfg#:
16493
Dual Drive Oxygen Sensor Wrench
Tool comes with both 1/2" and 3/8" drive.
Brand:
ES#:
2944218
Mfg#:
LIS12390
Sleeve With Dual Clamps - Priced Each
42mm
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Brand:
ES#:
2882001
Mfg#:
191253141A
7 Piece Sensor Socket Set
Perfect kit for unique sensors throughout the car.
Brand:
ES#:
2947301
Mfg#:
OTC4673
Universal Y Pipe Adapter - 3.0" (76mm)
Perfect for when you need to connect a single muffler to dual piping or add two tips to your single muffler!
Brand:
ES#:
5457412
Mfg#:
VTD.YPIPE.76MM
Combi Valve / EGR Valve - Left
Keep your emissions in check
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Brand:
ES#:
3537205
Mfg#:
078131101AG
MBRP Universal Tip
2.5 inch to 4.5 Dual Walled Angled Rolled End
Brand:
ES#:
4818836
Mfg#:
MBRPT5161
Oxygen Sensor Tool - Angled Handle - 7/8" - Bavarian Autosport
Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions.
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Brand:
ES#:
3673911
Mfg#:
B8800066
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Availability:
Ships on Sep 1, 2026
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Ships on Sep 1, 2026
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Availability:
Ships in 3 Business Days
Ships in 3 Business Days
Rear Muffler Hanger
Secures the muffler to the vehicle
For the left side muffler
Brand:
ES#:
251037
Mfg#:
4B0253144K
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Availability:
Ships in 3 Business Days
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EGR Valve Adapter Gasket
Gasket between adapter and cylinder head
Gasket for Left Side Combi Valve Adapter
Brand:
ES#:
283691
Mfg#:
078131120E
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Availability:
In Stock
In Stock
Oxygen Sensor - Priced Each
Keep your engine running efficiently
For the left and right side
Brand:
ES#:
1853398
Mfg#:
1K0998262AB
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Availability:
Ships in 5 Business Days
Ships in 5 Business Days
Combi Valve / EGR Valve - Priced Each
Keep your emissions in check
Brand:
ES#:
2955510
Mfg#:
078131102T
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Availability:
Ships in 3 Business Days
Ships in 3 Business Days
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Availability:
Ships in 7 Business Days
Ships in 7 Business Days
Oxygen Sensor - Priced Each
Keep your engine running efficiently
For the left and right side
Brand:
ES#:
3551566
Mfg#:
1K0998262AB
Hex Bolt - Priced Each
Install new hardware with your new parts. M8x45
Brand:
ES#:
465764
Mfg#:
N01034511
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Availability:
Ships in 5 Business Days
Ships in 5 Business Days
Downpipe Hardware Kit
Contains all of the hardware you need to install new downpipes on your Audi 4.2 engine
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2580182
Mfg#:
N902002013451KT1
Universal Catalytic Converter - 2.25"
2.25" inlet/outlet, 14" length of converter itself, 6" width & 4" height
Brand:
ES#:
4005308
Mfg#:
602205
Rear Muffler Hanger
Secures the muffler to the vehicle
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For the left side muffler
For the left side muffler
Brand:
ES#:
2568102
Mfg#:
4B0253144K