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Audi B8/B8.5 S4 Quattro 3.0T

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Audi B8/B8.5 S4 Quattro 3.0T Engine Parts & Accessories

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Cat-Back Exhaust System - Non-Resonated Race Version

ES#2827492 - SSXAU375 - Cat-Back Exhaust System - Non-Resonated Race Version - 2.37" stainless steel with quad 100mm black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with quad 100mm black Cerakote tips From the 2013 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827492
Mfg#:
SSXAU375
Ships in 6 Business Days
$3192.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VPS Heavy Duty Supercharger Belt Tensioner

ES#4070698 - VPS-TEN-A001-BLK - VPS Heavy Duty Supercharger Belt Tensioner - Verstarkt Performance Systems bring to you the first high-performance supercharger belt tensioner solution - A MUST HAVE for any modified setup! - Verstarkt Performance Systems - Audi

Verstarkt Performance Systems bring to you the first high-performance supercharger belt tensioner solution - A MUST HAVE for any modified setup!

Brand:
Verstarkt Performance Systems - Corporate Logo
ES#:
4070698
Mfg#:
VPS-TEN-A001-BLK
In Stock
$399.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - Left

ES#4810721 - 06E103471P - Valve Cover - Left - For cylinder 4-6 and includes the gasket and bolts - Mahle - Audi

For cylinder 4-6 and includes the gasket and bolts

Brand:
Mahle - Corporate Logo
ES#:
4810721
Mfg#:
06E103471P
In Stock
$251.99

This product was last offered at the strikethrough price on
05-07-2026

$244.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827387 - SSXAU261 - Cat-Back Exhaust System - Resonated - 2.37" stainless steel with quad 80mm polished tips - Milltek Sport - Audi

2.37" stainless steel with quad 80mm polished tips Up to the 2012 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827387
Mfg#:
SSXAU261
Ships in 6 Business Days
$3177.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#2684768 - 06E103483PKT1 - Valve Cover Gasket Set - Includes the left and right side seals - Genuine Volkswagen Audi - Audi

Includes the left and right side seals

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2684768
Mfg#:
06E103483PKT1
In Stock
$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Reinzosil Oil Pan Gasket/Silicone Sealant - 70ml

ES#11836 - D176404A2 - Reinzosil Oil Pan Gasket/Silicone Sealant - 70ml - Useful for the creation of many gaskets - Victor Reinz - Audi BMW Volkswagen Porsche

Useful for the creation of many gaskets

Brand:
Victor Reinz - Corporate Logo
ES#:
11836
Mfg#:
D176404A2
In Stock
$11.99

This product was last offered at the strikethrough price on
04-21-2026

$8.29 USD
Free Shipping
on orders $49 and up

Throttle Body Seal - Priced Each

ES#4727593 - 06E145272C - Throttle Body Seal - Priced Each - Seals the throttle body adapter plate on each side - Elring - Audi

Seals the throttle body adapter plate on each side 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4727593
Mfg#:
06E145272C
Back Ordered
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt - Priced Each

ES#468268 - N10470705 - Torx Bolt - Priced Each - Install new hardware with your new parts. M6x50 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M6x50 Secures cylinder heads to the engine block - 7 required

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468268
Mfg#:
N10470705
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System

ES#3107059 - 140403 - Performance Cat-Back Exhaust System - 2.5" stainless steel with quad 3.5" polished stainless tips - Borla - Audi

2.5" stainless steel with quad 3.5" polished stainless tips

Brand:
Borla - Corporate Logo
ES#:
3107059
Mfg#:
140403
Ships on Oct 2, 2026
$3130.99 USD
Free Shipping

Cat-Back Exhaust System - Resonated

ES#2827388 - SSXAU262 - Cat-Back Exhaust System - Resonated - 2.37" stainless steel with dual oval black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with dual oval black Cerakote tips Up to the 2012 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827388
Mfg#:
SSXAU262
Ships in 6 Business Days
$3105.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Intercooler Kit

ES#4475593 - 06E145621SKT2 - Supercharger Intercooler Kit - Everything needed to replace failed heat exchangers. - Genuine Volkswagen Audi - Audi

Everything needed to replace failed heat exchangers.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4475593
Mfg#:
06E145621SKT2
Ships in 3 Business Days
$1719.50

This product was last offered at the strikethrough price on
04-20-2026

$1545.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Fuel Pump Cam Follower

ES#2594967 - 06L109311 - Fuel Pump Cam Follower - Recommended to be replaced when replacing fuel pump. - Genuine Volkswagen Audi - Audi Volkswagen

Recommended to be replaced when replacing fuel pump.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2594967
Mfg#:
06L109311
In Stock
12% off MSRP

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

$129.98

This product was last offered at the strikethrough price on
09-16-2026

$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Washer Fluid Reservoir Cap - Black Anodized

ES#3247518 - 022733ECS01-01 - Billet Washer Fluid Reservoir Cap - Black Anodized - Lose the plastic! - ECS - Audi Volkswagen Porsche

Lose the plastic! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3247518
Mfg#:
022733ECS01-01
In Stock
ON SALE! SAVE 20%
$92.99

This product was last offered at the strikethrough price on
06-13-2026

$74.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3179074 - 06E121018D - Water Pump - Includes gasket and features a metal impeller - Genuine Volkswagen Audi - Audi Volkswagen

Includes gasket and features a metal impeller Fits up to the 2012 model year (pre-facelift)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3179074
Mfg#:
06E121018D
Ships in 1-2 days
8% off MSRP

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

$276.99

This product was last offered at the strikethrough price on
09-16-2026

$253.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain

ES#4690004 - 06E109465AT - Upper Timing Chain - Turns the camshafts from the relay sprocket - Bremmen Parts - Audi

Turns the camshafts from the relay sprocket 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4690004
Mfg#:
06E109465AT
In Stock
ON SALE! SAVE 21%
$70.99

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

$56.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator/Pressure Control Valve (PCV)

ES#4623255 - 06E103547AB - Oil Separator/Pressure Control Valve (PCV) - Located beneath the supercharger compressor - URO - Audi

Located beneath the supercharger compressor 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Fits from the 2013 model year

Brand:
URO - Corporate Logo
ES#:
4623255
Mfg#:
06E103547AB
In Stock
ON SALE!
$127.99

This product was last offered at the strikethrough price on
07-12-2026

$121.59 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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Manufacturer names and/or part numbers are used only for identification purposes.

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