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Audi A4 Most Popular Parts

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Compliment your BFI shift knob with a custom shift boot made from the finest materials available

Brand:
Black Forest Industries - Corporate Logo
ES#:
4920857
Mfg#:
5234-8E-T01
Ships on Dec 1, 2026
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ensure a proper seal and good looks with this new cap

Brand:
Blau - Corporate Logo
ES#:
3447612
Mfg#:
06C103485N
Ships in 2 Business Days
$15.99

This product was last offered at the strikethrough price on
07-15-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Restore original boost performance and reliability to your longitudinal 1.8T engine with this complete turbocharger replacement bundle. Engine codes ATW & AWM

Brand:
BorgWarner - Corporate Logo
ES#:
5516619
Mfg#:
058145703J1KT
Ships in 2 Business Days
$817.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located on the front of the cylinder head We Price Match - Give Us A Call or Chat!
Fits vehicles with production date up to 5/13/2019 (CYMC engine code)

Brand:
Bosch - Corporate Logo
ES#:
4846470
Mfg#:
06K127028L
Ships in 2 Business Days
$506.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes a refundable $52 core charge We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4829878
Mfg#:
06L911021KTKT
Ships in 2 Business Days
$330.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OEM Bosch wideband pre-catalytic converter oxygen sensor Model yeares 2017–2020 engine code DBPA only

Brand:
Bosch - Corporate Logo
ES#:
5541632
Mfg#:
06L906262F
Ships in 2 Business Days
$146.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Restore fuel mileage and clear codes We Price Match - Give Us A Call or Chat!
For cylinders 1-3

Brand:
Bosch - Corporate Logo
ES#:
2550380
Mfg#:
13944
Ships in 2 Business Days
$241.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your engine running strong

Brand:
Bougicord - Corporate Logo
ES#:
3438887
Mfg#:
06E905163
Ships in 2 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement rotor rings and hardware for 332x32mm cross-drilled GT brake kits 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
3523280
Mfg#:
906524KT
Ships in 4 Business Days
$1159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connects the cross tube to the lower port on the intercooler

Brand:
Burgaflex - Corporate Logo
ES#:
3698967
Mfg#:
8D0145834F
Ships in 9 Business Days
$64.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper hose connects intercooler to intake manifold

Brand:
Burgaflex - Corporate Logo
ES#:
3698970
Mfg#:
8E0145838G
Ships in 9 Business Days
$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connects the turbocharger to the hard water pipe

Brand:
Burgaflex - Corporate Logo
ES#:
4349479
Mfg#:
058121471B
Ships in 9 Business Days
$6.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine code AWM

Brand:
Burgaflex - Corporate Logo
ES#:
4349480
Mfg#:
06A103213F
Ships in 9 Business Days
$9.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connects the power steering reservoir to the pump

Brand:
Burgaflex - Corporate Logo
ES#:
3698971
Mfg#:
8E0422887D
Ships in 9 Business Days
$19.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brand:
Burgaflex - Corporate Logo
ES#:
4349555
Mfg#:
8E0121101R
Ships in 9 Business Days
$23.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

This stroker kit features a set of IE 20mm rods, JE, and a genuine, forged VW 2.0 FSI crank shaft.

Brand:
CTS - Corporate Logo
ES#:
5396276
Mfg#:
VW-18T-2LSTROKER
Ships in 8 Business Days
$1999.99 USD
Free Shipping

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