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Audi B7 A4 Quattro 2.0T

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Audi B7 A4 Quattro 2.0T Engine Turbocharger Parts

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Allen Bolt (5mm) - Priced Each

ES#2770514 - N01474011 - Allen Bolt (5mm) - Priced Each - Stainless steel for extra corrosion resistance. M6x16 - ECS - Audi Volkswagen

Stainless steel for extra corrosion resistance. M6x16 10X Entries For Our 25th Anniversary Sweepstakes!

Secures diverter valve to turbo - 3 required

Brand:
ECS - Corporate Logo
ES#:
2770514
Mfg#:
N01474011
In Stock
ON SALE! SAVE 25%
$0.99

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

$0.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Service Kit

ES#2497430 - FMDVSK FSITV - Diverter Valve Service Kit - Includes all hardware needed to keep valve functioning like new - Forge - Audi Volkswagen

Includes all hardware needed to keep valve functioning like new

Brand:
Forge - Corporate Logo
ES#:
2497430
Mfg#:
FMDVSK FSITV
Back Ordered
Auto Notify
$16.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Hose Kit - Return Line

ES#3149786 - 06D121492JKT - Turbo Coolant Hose Kit - Return Line - Connects the turbocharger to the hard water pipe - Includes hardware - Genuine Volkswagen Audi - Audi

Connects the turbocharger to the hard water pipe - Includes hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3149786
Mfg#:
06D121492JKT
Ships in 2 Business Days
$220.99

This product was last offered at the strikethrough price on
02-24-2026

$209.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Cooling Hose - Feed Line

ES#5373833 - 06D121497A - Turbo Cooling Hose - Feed Line - Connects turbocharger to the connection flange - Rein - Audi

Connects turbocharger to the connection flange 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5373833
Mfg#:
06D121497A
In Stock
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Inlet Hose

ES#4690386 - 06B133356AG - Turbo Inlet Hose - Connects the air box to the turbocharger - URO - Audi

Connects the air box to the turbocharger 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4690386
Mfg#:
06B133356AG
Ships in 1 Business Day
$207.99 USD
Free Shipping
on orders $49 and up

Sealing Washer - Priced Each

ES#4013695 - N0138149 - Sealing Washer - Priced Each - Install new hardware with your new parts. M14x18 - Victor Reinz - Audi Volkswagen

Install new hardware with your new parts. M14x18

Brand:
Victor Reinz - Corporate Logo
ES#:
4013695
Mfg#:
N0138149
In Stock
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#2587493 - N0445203KT - Turbocharger Installation Kit - Includes all gaskets and hardware - Genuine Volkswagen Audi - Audi

Includes all gaskets and hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2587493
Mfg#:
N0445203KT
In Stock
$230.99

This product was last offered at the strikethrough price on
02-24-2026

$203.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Kit - Return

ES#3176170 - 06D145735BKT1 - Turbo Oil Line Kit - Return - Line from bottom of turbo to engine block - Includes necessary hardware - Assembled By ECS - Audi

Line from bottom of turbo to engine block - Includes necessary hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3176170
Mfg#:
06D145735BKT1
Ships in 2 Business Days
$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Cooling Hose - Feed Line

ES#280432 - 06D121497A - Turbo Cooling Hose - Feed Line - Connects turbocharger to the connection flange - Genuine Volkswagen Audi - Audi

Connects turbocharger to the connection flange

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280432
Mfg#:
06D121497A
Special Order: No Guaranteed ETA
8% off MSRP

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

$213.99

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

$195.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stud - Priced Each

ES#4810743 - N0145555 - Stud - Priced Each - Install new hardware with your new parts. M8x44 - Rein - Audi Volkswagen

Install new hardware with your new parts. M8x44 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Used to secure the turbo manifold to the head, 5 required

Brand:
Rein - Corporate Logo
ES#:
4810743
Mfg#:
N0145555
Ships in 3 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Allen Bolt - Priced Each

ES#466521 - N01474011 - Allen Bolt - Priced Each - Install new hardware with your new parts. M6x16 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x16 Secures diverter valve to turbo - 3 required

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466521
Mfg#:
N01474011
In Stock
5% off MSRP

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

$3.06

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

$2.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Cooling Hose - Return Line

ES#280431 - 06D121492J - Turbo Cooling Hose - Return Line - Connects the turbocharger to the hard water pipe - Genuine Volkswagen Audi - Audi

Connects the turbocharger to the hard water pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280431
Mfg#:
06D121492J
Ships in 2 Business 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.

$171.99

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

$157.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Kit - Feed

ES#3176171 - 06D145778CKT1 - Turbo Oil Line Kit - Feed - Connects the oil filter housing to the top of the turbo - Includes banjo bolts & sealing washers - Assembled By ECS - Audi

Connects the oil filter housing to the top of the turbo - Includes banjo bolts & sealing washers 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3176171
Mfg#:
06D145778CKT1
Ships in 1-2 days
$140.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#4883337 - 06A145710P - Diverter Valve - A great upgrade for stock to mildly tuned engines - Rein - Audi Volkswagen

A great upgrade for stock to mildly tuned engines 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883337
Mfg#:
06A145710P
Ships in 1 Business Day
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Turbo Inlet Hose - Black

ES#3432292 - 034-145-A027-BLK - Silicone Turbo Inlet Hose - Black - Flexible silicone smooths the intake tract & hinders collapsing. - 034Motorsport - Audi

Flexible silicone smooths the intake tract & hinders collapsing.

Brand:
034Motorsport - Corporate Logo
ES#:
3432292
Mfg#:
034-145-A027-BLK
Ships in 2 Business Days
$115.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Head Bolt - Priced Each

ES#469618 - N90331606 - Hex Head Bolt - Priced Each - Install new hardware with your new parts. M10x40 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M10x40 Used to secure the turbocharger support bracket to the block

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469618
Mfg#:
N90331606
Ships in 1-2 days
9% off MSRP

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

$10.99

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

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Turbocharger Parts

Whether you're repairing an existing turbo or adding one, ECS Tuning has turbos, turbo kits, and all the turbocharger hardware and valving you need to turn forced induction into added power.

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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