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Audi B8/B8.5 S5 Quattro 3.0T Coupe

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Audi B8/B8.5 S5 Quattro 3.0T Coupe Engine Parts & Accessories

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APR Stage 1 Performance Software - Single Program

ES#2660891 - B8530TSTG1CHPKT - APR Stage 1 Performance Software - Single Program - Gains from 110 HP/89 TQ on 91 octane up to 133 HP/108 TQ on 100 octane - APR - Audi

Gains from 110 HP/89 TQ on 91 octane up to 133 HP/108 TQ on 100 octane Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Vehicle must be brought to ECS Tuning for programming

Brand:
APR - Corporate Logo
ES#:
2660891
Mfg#:
B8530TSTG1CHPKT
In Stock
$599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spreader Rivet - Priced Each

ES#10075 - 4d0807300 - Spreader Rivet - Priced Each - Install new hardware with your new parts. 6x20 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. 6x20 Secures the core support upper guard to the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
10075
Mfg#:
4D0807300
In Stock
$2.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#205067 - N0160276 - Oil Drain Plug - 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#:
205067
Mfg#:
N0160276
In Stock
ON SALE! SAVE 16%
$4.53

This product was last offered at the strikethrough price on
05-14-2026

$3.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Assembly - Cylinders 4-6 - Priced Each

ES#2158315 - 06E107065DM - Piston Assembly - Cylinders 4-6 - Priced Each - Includes piston rings, wrist pin, and circlips - Genuine Volkswagen Audi - Audi

Includes piston rings, wrist pin, and circlips

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2158315
Mfg#:
06E107065DM
In Stock
Limited Qty Sale
$399.99

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

$297.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EGR Valve - Left

ES#3438274 - 06E131101K - EGR Valve - Left - Also known as the 'combi valve' - Pierburg - Audi

Also known as the 'combi valve'

Brand:
Pierburg - Corporate Logo
ES#:
3438274
Mfg#:
06E131101K
In Stock
$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#2877821 - 06E905115E - Ignition Coil - Priced Each - Keep your engine running smooth - Denso - Audi Volkswagen

Keep your engine running smooth

Brand:
Denso - Corporate Logo
ES#:
2877821
Mfg#:
06E905115E
Ships in 1 Business Day
$56.66

This product was last offered at the strikethrough price on
02-25-2026

$53.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#4810431 - 8K0399151DB - Transmission Mount - Reduce excessive drivetrain vibrations - Corteco - Audi Porsche

Reduce excessive drivetrain vibrations

Brand:
Corteco - Corporate Logo
ES#:
4810431
Mfg#:
8K0399151DB
In Stock
$87.99

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

$83.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Power Steering Fluid Reservoir Cap - Clear Anodized

ES#3218890 - 022734ECS01-02 - Billet Power Steering Fluid Reservoir Cap - Clear Anodized - Lose the plastic! - ECS - Audi

Lose the plastic! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3218890
Mfg#:
022734ECS01-02
In Stock
ON SALE! SAVE 31%
$83.99

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

$58.16 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Solenoid Valve (N249)

ES#2636931 - 079906283B - Solenoid Valve (N249) - Controls actuation of the EGR or 'combi' valve - Pierburg - Audi

Controls actuation of the EGR or 'combi' valve

Brand:
Pierburg - Corporate Logo
ES#:
2636931
Mfg#:
079906283B
In Stock at Vendor
$107.99

This product was last offered at the strikethrough price on
03-21-2026

$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Heater Hose

ES#2540982 - 8K0819342L - Auxiliary Heater Hose - 90 Degree hose that connects to the auxiliary water pump - Genuine Volkswagen Audi - Audi

90 Degree hose that connects to the auxiliary water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540982
Mfg#:
8K0819342L
Ships in 1 day
9% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
08-19-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE 3.0T High Pressure Fuel Pump (HPFP) Assembly Tool

ES#4642771 - IEFUVO1-5 - IE 3.0T High Pressure Fuel Pump (HPFP) Assembly Tool - Required install tool for ES4642770 - Integrated Engineering - Audi

Required install tool for ES4642770 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4642771
Mfg#:
IEFUVO1-5
In Stock
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N205 Valve - Priced Each

ES#4341513 - 06E109257AC - N205 Valve - Priced Each - Valve that controls cam adjustment (Camshaft solenoid adjuster) - Genuine Volkswagen Audi - Audi Volkswagen

Valve that controls cam adjustment (Camshaft solenoid adjuster)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4341513
Mfg#:
06E109257AC
Ships in 1 day
8% off MSRP

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

$206.99

This product was last offered at the strikethrough price on
08-19-2026

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug Kit

ES#1892080 - N0160276 - Oil Drain Plug Kit - Includes an aluminum sealing washer. M14x1.5 - Assembled By ECS - Audi Volkswagen Porsche

Includes an aluminum sealing washer. M14x1.5 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
1892080
Mfg#:
N0160276
In Stock
ON SALE! SAVE 18%
$6.99

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

$5.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Speed Nut - Priced Each

ES#451203 - 8K0805922A - Speed Nut - Priced Each - Used in securing the belly pan to the underside of the vehicle. 5mm - Genuine Volkswagen Audi - Audi

Used in securing the belly pan to the underside of the vehicle. 5mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451203
Mfg#:
8K0805922A
In Stock
17% off MSRP

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

$5.99

This product was last offered at the strikethrough price on
08-19-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#3651498 - 06e121111alktKT4 - Thermostat Replacement Kit - Maintain proper operating temperature with a new thermostat, housing and hardware - Assembled By ECS - Audi

Maintain proper operating temperature with a new thermostat, housing and hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3651498
Mfg#:
06E121111ALKTKT4
In Stock
ON SALE! SAVE 15%
$82.99

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

$70.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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