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Audi B8/B8.5 A4 Quattro 2.0T Engine Parts & Accessories

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ES#4871881 - IEGAUU1 - IE Aluminum Washer Fluid Cap  - Sleek black anodized finish complete with a subtle iE logo - Integrated Engineering - Audi Volkswagen Porsche

Sleek black anodized finish complete with a subtle iE logo 2X Entries For Our Spin To Win Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4871881
Mfg#:
IEGAUU1
Back Ordered
$91.99 USD
Free Shipping
on orders $49 and up
ES#3549254 - 06K121605C - Water pump belt  - Recommended to be replaced with the water pump - Genuine Volkswagen Audi - Audi Volkswagen

Recommended to be replaced with the water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3549254
Mfg#:
06K121605C
In Stock
34% off MSRP

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

$43.48

This product was last offered at the strikethrough price on
11-13-2026

$28.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3220563 - 06K109469N - Timing Chain Guide Rail - Upper - Upper rail on the chain that connects to the camshaft - Bremmen Parts - Audi Volkswagen

Upper rail on the chain that connects to the camshaft 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

From production date 7/2/2013

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220563
Mfg#:
06K109469N
In Stock
ON SALE! SAVE 41%
$26.99

This product was last offered at the strikethrough price on
05-29-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3180295 - 8K0919051AS - Fuel Pump - Includes sending unit and fuel filter - Genuine Volkswagen Audi - Audi

Includes sending unit and fuel filter From the 2013 model year without flexfuel (e85) fuel option (Plastic intake manifold)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3180295
Mfg#:
8K0919051AS
Ships in 1-2 days
10% off MSRP

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

$1109.99

This product was last offered at the strikethrough price on
10-26-2026

$1000.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3220558 - 06H109509P - Timing Chain Guide Rail - Lower - Lower left rail on the small chain - Bremmen Parts - Audi Volkswagen

Lower left rail on the small chain 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220558
Mfg#:
06H109509P
In Stock
ON SALE! SAVE 30%
$17.99

This product was last offered at the strikethrough price on
11-07-2026

$12.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4907940 - 06K109158BP - Timing Chain - Upper - Stop stretched out chains from creating noise - Iwis - Audi Volkswagen

Stop stretched out chains from creating noise

Brand:
Iwis - Corporate Logo
ES#:
4907940
Mfg#:
06K109158BP
In Stock
$154.99

This product was last offered at the strikethrough price on
10-20-2026

$152.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818675 - 8K0121403AC - Coolant Expansion Tank - Plastic reservoir for the coolant system - Bremmen Parts - Audi Porsche

Plastic reservoir for the coolant system 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818675
Mfg#:
8K0121403AC
In Stock
ON SALE! SAVE 25%
$38.99

This product was last offered at the strikethrough price on
11-07-2026

$29.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4839754 - N10554005KT - Valve Cover Repair Kit  - Includes new upper timing gasket, vacuum pump gasket, valve cover bolts, camsahft end ca, HPFP o-ring, Dirko Sealant - Genuine Volkswagen Audi - Audi

Includes new upper timing gasket, vacuum pump gasket, valve cover bolts, camsahft end ca, HPFP o-ring, Dirko Sealant

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4839754
Mfg#:
N10554005KT
In Stock
$193.99

This product was last offered at the strikethrough price on
09-14-2026

$163.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2827376 - SSXAU249 - Cat-Back Exhaust System - Resonated - 2.76" stainless steel with quad GT100 polished tips - Milltek Sport - Audi

2.76" stainless steel with quad GT100 polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827376
Mfg#:
SSXAU249
Ships on Dec 7, 2026
ON SALE! SAVE 15%
$2310.99

This product was last offered at the strikethrough price on
11-08-2026

$1963.61 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2075233 - 420103485B - Audi R8 Oil Cap - Add new styling in minutes with this Audi R8 oil cap - Genuine Volkswagen Audi - Audi Volkswagen

Add new styling in minutes with this Audi R8 oil cap

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2075233
Mfg#:
420103485B
Ships in 1-2 days
10% off MSRP

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

$113.99

This product was last offered at the strikethrough price on
10-26-2026

$102.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4145078 - 4H0959126B - A/C Pressure Switch - Prevents excess pressure from building within the system - Mahle - Audi

Prevents excess pressure from building within the system

Brand:
Mahle - Corporate Logo
ES#:
4145078
Mfg#:
4H0959126B
In Stock
$73.99

This product was last offered at the strikethrough price on
08-14-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3082363 - F23L-CERAMIC - F23L Hybrid Turbocharger - Complete bolt on Turbo upgrade - With ceramic coated turbine/manifold option - FrankenTurbo - Audi

Complete bolt on Turbo upgrade - With ceramic coated turbine/manifold option

Brand:
FrankenTurbo - Corporate Logo
ES#:
3082363
Mfg#:
F23L-CERAMIC
Ships on Dec 2, 2026
$1949.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3979036 - 46-39002 - Silver Bullet Throttle Body Spacer Kit - aFE in-house Dyno testing resulted in max gains up to +10 HP and +14 lbs. x ft. of torque - AFE - Audi

aFE in-house Dyno testing resulted in max gains up to +10 HP and +14 lbs. x ft. of torque

Brand:
AFE - Corporate Logo
ES#:
3979036
Mfg#:
46-39002
Ships in 5 Business Days
20% off MSRP

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

$173.99

This product was last offered at the strikethrough price on
05-27-2026

$139.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4842770 - 06H906051K - Low Pressure Fuel Sensor - Priced Each - Located on the high pressure fuel pump or fuel hardline, depending on vehicle application - Bosch - Audi Volkswagen

Located on the high pressure fuel pump or fuel hardline, depending on vehicle application We Price Match - Give Us A Call or Chat!
Located in fuel feed line to fuel rail

Brand:
Bosch - Corporate Logo
ES#:
4842770
Mfg#:
06H906051K
Ships in 1 Business Day
$107.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2503123 - N91167901 - Oil Drain Plug - Priced Each - Does not include the crush washer. M14x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Does not include the crush washer. M14x1.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2503123
Mfg#:
N91167901
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.

$4.63

This product was last offered at the strikethrough price on
11-13-2026

$4.51 USD
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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