Audi B8/B8.5 S5 Quattro 3.0T Cabriolet Performance Parts & Upgrades

Average gain of 131 horsepower and 136 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.

Brand:

ES#:

3706799

Mfg#:

IESOCGJTCU

Designed for track use while still streetable. Conservatively rated at 430ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3106549

Mfg#:

KS4B8HDOFEKT

$1237.99 USD

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Lifetime Replacement

2.5mm Wheel Spacer Pair is designed to fit most Audi & BMW vehicles with a 66.6mm center bore and 5x112mm wheel bolt patterns. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4751520

Mfg#:

034-604-7019

$49.00 USD

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Lifetime Replacement

Audi A4 / A5 / S5 / Q5 / SQ5 / RS4 Front Lower Radius Arm To Chassis Bushing - Street affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4046169

Mfg#:

PFF3-702

$145.99 USD

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Lifetime Replacement

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

2561116

Mfg#:

8K0411317D

$22.43

This product was last offered at the strikethrough price on
05-26-2026

$18.18 USD

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Lifetime Replacement

Prevent your stock flexplate from cracking with this Billet unit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4500291

Mfg#:

FP-060AM-HD

$572.00 USD

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Lifetime Replacement

Retains the use of your factory equipped dampening system while providing the ability to adjust ride height affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2574776

Mfg#:

25310078

Upgrade to a Turbo slotted rotor for improved braking paired with A high-performance street pad for great braking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3069688

Mfg#:

S4KF1593

Designed to enhance the look of your vehicle, improve driveability while retaining driver comfort, and increase your vehicles handling capability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Average lowering of 1.25" Front & 1.0" Rear

Brand:

ES#:

4046001

Mfg#:

JHM-B8A5S5SSLS

$225.00 USD

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Lifetime Replacement

Software & installation kit not included in this upgrade kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*For models with press-on style supercharger pulleys - 3.0 TFSI Performance Software is sold separately a

Brand:

ES#:

3082216

Mfg#:

CTS-HW-0133

$159.99 USD

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Lifetime Replacement

Unrivaled comfort and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits Cabrio models only - Average lowering of 1.3"F 1.25"R

Brand:

ES#:

3545274

Mfg#:

29061-2KT1

$277.99 USD

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Lifetime Replacement

Offers the ability to convert to a complete air suspension system via a coilover-to-air conversion kit (coming soon)! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4908433

Mfg#:

79005

Upgrade your brake system to the 4-piston Brembo Porsche Macan calipers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4447704

Mfg#:

95B615123F2KT

$1083.99 USD

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on orders $49 and up

Lifetime Replacement