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Audi B5 S4 2.7T

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Audi B5 S4 2.7T Engine Parts & Accessories

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Cylinder Leak Tester

ES#4364353 - 75500 - Cylinder Leak Tester - Quickly pinpoint or check for combustion leaks. - Lisle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Quickly pinpoint or check for combustion leaks.

Brand:
Lisle - Corporate Logo
ES#:
4364353
Mfg#:
75500
Ships in 1 Business Day
$48.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Indicator Panel

ES#3676988 - 56-380 - CTEK Indicator Panel - Displays battery health at all times. - CTEK - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Displays battery health at all times.

Brand:
CTEK - Corporate Logo
ES#:
3676988
Mfg#:
56-380
In Stock at Vendor
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Synthetic Engine Oil (5w-40) - 1 Liter

ES#2603012 - V60-0025 - Synthetic Engine Oil (5w-40) - 1 Liter - Meets Volkswagen & Audi 502.00 / 505.00 specification - Vaico - Audi Volkswagen Mercedes Benz

Meets Volkswagen & Audi 502.00 / 505.00 specification We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2603012
Mfg#:
V60-0025
In Stock
ON SALE!
$12.99

This product was last offered at the strikethrough price on
08-03-2026

$11.99 USD
Free Shipping
on orders $49 and up

HD Precision Boost Battery Clamps - NOCO

ES#4346366 - GBC003 - HD Precision Boost Battery Clamps - NOCO - The needle nose design on these heavy-duty battery clamps ensure fitment in tight spaces for both 12-volt gas and diesel engines. - NOCO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The needle nose design on these heavy-duty battery clamps ensure fitment in tight spaces for both 12-volt gas and diesel engines.

Brand:
NOCO - Corporate Logo
ES#:
4346366
Mfg#:
GBC003
In Stock
ON SALE!
$24.99

This product was last offered at the strikethrough price on
05-02-2026

$23.61 USD
Free Shipping
on orders $49 and up

VW Audi 12mm Turbo Wrench

ES#3201894 - B21-12 - VW Audi 12mm Turbo Wrench - A special 12mm 12pt wrench to get to the hard to reach turbo mounting bolts on the 2.7T V6 and 1.8T engines. - Baum Tools - Audi Volkswagen

A special 12mm 12pt wrench to get to the hard to reach turbo mounting bolts on the 2.7T V6 and 1.8T engines.

Brand:
Baum Tools - Corporate Logo
ES#:
3201894
Mfg#:
B21-12
Ships in 5 Business Days
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hightec SYNTH RS HC-B SAE 5W-30 - 5 Liter

ES#5374071 - 20089-0050-99 - Hightec SYNTH RS HC-B SAE 5W-30 - 5 Liter - High-performance engine oil produced using HC synthetic oils with a wide area of application. - ROWE - Audi BMW Volkswagen Mercedes Benz MINI

High-performance engine oil produced using HC synthetic oils with a wide area of application.

Brand:
ROWE - Corporate Logo
ES#:
5374071
Mfg#:
20089-0050-99
Ships in 7 Business Days
$46.99 USD
Free Shipping
on orders $49 and up

Telescoping Mirror

ES#2944505 - LIS32050 - Telescoping Mirror - Enables You To See Around Corners. - Lisle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Enables You To See Around Corners.

Brand:
Lisle - Corporate Logo
ES#:
2944505
Mfg#:
LIS32050
Ships in 1 Business Day
$15.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spal 185 Degree Thermo-Switch

Replacement thermo-switch for Spal electric fan conversion kits.

Brand:
Spal - Corporate Logo
ES#:
4753440
Mfg#:
SPL185TS
Back Ordered
Auto Notify
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Reflect-A-Gold Sheet - 12" X 24"

ES#2568511 - 010392 - Reflect-A-Gold Sheet - 12" X 24" - Control heat and dress up your engine bay - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Control heat and dress up your engine bay

Brand:
DEI - Corporate Logo
ES#:
2568511
Mfg#:
010392
Ships on Sep 29, 2026
$58.99

This product was last offered at the strikethrough price on
03-18-2026

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Comp 2-1/8" to 5"

ES#4371914 - W80572 - Piston Ring Comp 2-1/8" to 5" - Use to install pistons on most passenger cars and truck engines - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Use to install pistons on most passenger cars and truck engines

Brand:
Performance Tool - Corporate Logo
ES#:
4371914
Mfg#:
W80572
Ships in 1 Business Day
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4AN "T" Fitting

ES#4212780 - SN0-806-BRD - 4AN "T" Fitting - 4AN T - SnowPerformance - Audi BMW Volkswagen MINI

4AN T

Brand:
SnowPerformance - Corporate Logo
ES#:
4212780
Mfg#:
SN0-806-BRD
In Stock at Vendor
$10.99 USD
Free Shipping
on orders $49 and up

HighTec Synt RS Engine Oil (5w-40) - 5 Liter

ES#2808531 - 21063-538-03 - HighTec Synt RS Engine Oil (5w-40) - 5 Liter - High performance engine oil for gasoline or diesel engines offering extended drain interval potential - ROWE - Audi BMW Volkswagen Mercedes Benz MINI

High performance engine oil for gasoline or diesel engines offering extended drain interval potential

Brand:
ROWE - Corporate Logo
ES#:
2808531
Mfg#:
21063-538-03
Back Ordered
$42.99 USD
Free Shipping

Water Pump Wrench

ES#2210254 - VAG1590 - Water Pump Wrench - Used for removing 2-piece pulley on V-belt systems - Genuine Volkswagen Audi - Audi Volkswagen

Used for removing 2-piece pulley on V-belt systems

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2210254
Mfg#:
VAG1590
In Stock
ON SALE! SAVE 13%
$47.99

This product was last offered at the strikethrough price on
08-24-2026

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

POR15 Absolute Coatings Fuel Tank Sealer

ES#3246046 - POR49216 - POR15 Absolute Coatings Fuel Tank Sealer - POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content. - POR-15 - Audi BMW Volkswagen Mercedes Benz MINI Porsche

POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.

Brand:
POR-15 - Corporate Logo
ES#:
3246046
Mfg#:
POR49216
Ships in 6 Business Days
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Clamp - Priced Each

ES#6015 - n90561801 - Hose Clamp - Priced Each - Adjustable clamp used on various hoses in the engine bay. 16-28x9 - Genuine Volkswagen Audi - Audi Volkswagen

Adjustable clamp used on various hoses in the engine bay. 16-28x9

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6015
Mfg#:
N90561801
In Stock
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$5.91

This product was last offered at the strikethrough price on
09-05-2026

$5.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Super Atomizing Water/Methanol Injection Nozzles

ES#4714568 - BMS.SA.WMI.NOZ - Super Atomizing Water/Methanol Injection Nozzles - With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs! - Burger Motorsports - Audi BMW Volkswagen MINI Porsche

With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714568
Mfg#:
BMS.SA.WMI.NOZ
Ships on Oct 6, 2026
Starting at $40.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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