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Audi B8/B8.5 A4 Quattro 2.0T Performance Parts & Upgrades

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VADpro VAD28 Versatile Automotive Display

One device for performance metrics, diagnostics, data logging, and more!

Brand:
VADpro - Corporate Logo
ES#:
5434687
Mfg#:
VP31044
Ships on Sep 9, 2026
$788.99

This product was last offered at the strikethrough price on
02-20-2026

$710.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1

Average gain of 54 horsepower and 68 lb-ft of torque on 91 Octane

Brand:
Tunezilla - Corporate Logo
ES#:
3437346
Mfg#:
TFSI-20T-1
Ships on Sep 10, 2026
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 10mm Thick - 66.5mm CB - 37mm Bolts

ES#5504916 - KT100020 - APR Wheel Spacer Kit With Lug Bolts - 10mm Thick - 66.5mm CB - 37mm Bolts - 10mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. - APR - Audi

10mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504916
Mfg#:
KT100020
Ships on Sep 11, 2026
$181.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 12mm Thick - 57.1mm CB - 40mm Bolts

ES#5504984 - KT100009 - APR Wheel Spacer Kit With Lug Bolts - 12mm Thick - 57.1mm CB - 40mm Bolts - 12mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. - APR - Audi

12mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504984
Mfg#:
KT100009
Ships on Sep 11, 2026
$185.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 20mm Thick - 66.5mm CB - 47mm Bolts

ES#5505052 - KT100024 - APR Wheel Spacer Kit With Lug Bolts - 20mm Thick - 66.5mm CB - 47mm Bolts - 20mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. - APR - Audi

20mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5505052
Mfg#:
KT100024
Ships on Sep 11, 2026
$201.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 10mm Thick - 57.1mm CB - 37mm Bolts

ES#5504989 - KT100008 - APR Wheel Spacer Kit With Lug Bolts - 10mm Thick - 57.1mm CB - 37mm Bolts - 10mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. - APR - Audi

10mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504989
Mfg#:
KT100008
Ships on Sep 11, 2026
$185.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 15mm Thick - 57.1mm CB - 45mm Bolts

ES#5504932 - KT100010 - APR Wheel Spacer Kit With Lug Bolts - 15mm Thick - 57.1mm CB - 45mm Bolts - 15mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. - APR - Audi

15mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504932
Mfg#:
KT100010
Ships on Sep 11, 2026
$189.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 12mm Thick - 66.5mm CB - 40mm Bolts

ES#5504935 - KT100021 - APR Wheel Spacer Kit With Lug Bolts - 12mm Thick - 66.5mm CB - 40mm Bolts - 12mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. - APR - Audi

12mm spacers to perfectly dial in your stance or clear your big brake kit! Includes 10 wheel bolts. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504935
Mfg#:
KT100021
Ships on Sep 11, 2026
$181.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MST Performance Cold Air Intake System

Improves throttle response, and peak power while adding a glorious and aggressive tone under the hood. Fits models up through the 2012 model year (Pre-Facelift)

Brand:
MST Performance - Corporate Logo
ES#:
4430977
Mfg#:
AD-A401
Special Order: No Guaranteed ETA
$409.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MST Performance Cold Air Intake System

Improves throttle response, and peak power while adding a glorious and aggressive tone under the hood. Fits models from the 2013 model year (Facelift)

Brand:
MST Performance - Corporate Logo
ES#:
4430978
Mfg#:
AD-A402
Special Order: No Guaranteed ETA
$409.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

performance Lightweight Flywheel Kit - Stage 1

ES#2771111 - 003485ECS01AKT2 - performance Lightweight Flywheel Kit - Stage 1 - ECS Lightweight Flywheel with the Spec Stage 1 clutch kit rated at 315ft/lbs - ECS - Audi

ECS Lightweight Flywheel with the Spec Stage 1 clutch kit rated at 315ft/lbs 10X Entries For Our 25th Anniversary Sweepstakes!

Up to VIN 8K-9-066499, split is in the 2009 model year

Brand:
ECS - Corporate Logo
ES#:
2771111
Mfg#:
003485ECS01AKT2
Ships on Nov 13, 2026
Auto Notify
ON SALE!
$2489.99

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

$2365.42 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Lightweight Flywheel Kit - Stage 2 Endurance Clutch Kit & Driveshaft Center Support

ES#4751554 - 003485ECS01EB3KT - Performance Lightweight Flywheel Kit - Stage 2 Endurance Clutch Kit & Driveshaft Center Support - ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 440ft/lbs - Enthusiast Bundles - Audi

ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 440ft/lbs Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
From VIN 8K-9-066500, split is in the 2009 model year

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751554
Mfg#:
003485ECS01EB3KT
Ships on Nov 13, 2026
Auto Notify
ON SALE! SAVE 12%
$3408.80

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

$2999.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Lightweight Flywheel Kit - Stage 2 Daily Clutch Kit & Driveshaft Center Support

ES#4751561 - 003485ECS01EB4KT - Performance Lightweight Flywheel Kit - Stage 2 Daily Clutch Kit & Driveshaft Center Support - ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 375ft/lbs - Enthusiast Bundles - Audi

ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 375ft/lbs Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Up to VIN 8K-9-066499, split is in the 2009 model year

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751561
Mfg#:
003485ECS01EB4KT
Ships on Nov 13, 2026
Auto Notify
ON SALE! SAVE 12%
$3257.80

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

$2869.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Lightweight Flywheel Kit - Stage 1 & Driveshaft Center Support

ES#4751566 - 003485ECS01EB6KT - Performance Lightweight Flywheel Kit - Stage 1 & Driveshaft Center Support - ECS Lightweight Flywheel with the Spec Stage 1 clutch kit rated at 315ft/lbs - Enthusiast Bundles - Audi

ECS Lightweight Flywheel with the Spec Stage 1 clutch kit rated at 315ft/lbs Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Up to VIN 8K-9-066499, split is in the 2009 model year

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751566
Mfg#:
003485ECS01EB6KT
Ships on Nov 13, 2026
Auto Notify
ON SALE!
$2758.80

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

$2549.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Lightweight Flywheel Kit - Stage 1 & Driveshaft Center Support

ES#4751550 - 003485ECS01EBKT - Performance Lightweight Flywheel Kit - Stage 1 & Driveshaft Center Support - ECS Lightweight Flywheel with the Spec Stage 1 clutch kit rated at 315ft/lbs - Enthusiast Bundles - Audi

ECS Lightweight Flywheel with the Spec Stage 1 clutch kit rated at 315ft/lbs Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
From VIN 8K-9-066500, split is in the 2009 model year

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751550
Mfg#:
003485ECS01EBKT
Ships on Nov 13, 2026
Auto Notify
ON SALE!
$2819.80

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

$2599.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Lightweight Flywheel Kit - Stage 2 Daily Clutch Kit & Driveshaft Center Support

ES#4751564 - 003485ECS01EB5KT - Performance Lightweight Flywheel Kit - Stage 2 Daily Clutch Kit & Driveshaft Center Support - ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 375ft/lbs - Enthusiast Bundles - Audi

ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 375ft/lbs Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
From VIN 8K-9-066500, split is in the 2009 model year

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751564
Mfg#:
003485ECS01EB5KT
Ships on Nov 13, 2026
Auto Notify
ON SALE! SAVE 12%
$3188.80

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

$2799.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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