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Audi Performance Parts & Upgrades

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ES#4447288 - CTS-EA888.1-BOSS - CTS EA888 Gen1 MK6 2.0T BOSS 600  - Capable of 500hp to 600hp! - CTS - Audi Volkswagen

Capable of 500hp to 600hp!

Brand:
CTS - Corporate Logo
ES#:
4447288
Mfg#:
CTS-EA888.1-BOSS
Ships in 8 Business Days
ON SALE! SAVE 10%
$2899.99

This product was last offered at the strikethrough price on
09-29-2026

$2609.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4858310 - 034-108-5047 - X34 SuperDuper Insuction Bundle - Delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package - 034Motorsport - Audi

Delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858310
Mfg#:
034-108-5047
Ships on Dec 1, 2026
$1303.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3220834 - 02029-TD8R-S - 850 Series Twin Disc Clutch Kit - Race - The 850 series is a larger diameter assembly, which is designed for high horsepower applications - Steel flywheel included - Clutch Masters - Audi

The 850 series is a larger diameter assembly, which is designed for high horsepower applications - Steel flywheel included

Brand:
Clutch Masters - Corporate Logo
ES#:
3220834
Mfg#:
02029-TD8R-S
Ships in 4 Business Days
$2604.99 USD
Free Shipping
on orders $49 and up
ES#3220825 - 02029-TD8S-S - 850 Series Twin Disc Clutch Kit - Race/Street  - The 850 series is a larger diameter assembly, which is designed for high horsepower applications - Clutch Masters - Audi

The 850 series is a larger diameter assembly, which is designed for high horsepower applications

Brand:
Clutch Masters - Corporate Logo
ES#:
3220825
Mfg#:
02029-TD8S-S
Ships in 8 Business Days
$2604.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2766147 - 4G0521101K - Driveshaft - Also referred to as the propeller shaft - Genuine Volkswagen Audi - Audi

Also referred to as the propeller shaft

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2766147
Mfg#:
4G0521101K
Ships in 8 Business Days
5% off MSRP

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

$2731.99

This product was last offered at the strikethrough price on
10-26-2026

$2601.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2725432 - 001366ECS10KT1 - ECS Wheel Spacer Kit - 10mm - Includes one pair of wheel spacers with lug bolts - ECS - Audi Volkswagen Porsche

Includes one pair of wheel spacers with lug bolts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2725432
Mfg#:
001366ECS10KT1
In Stock
ON SALE! SAVE 25%
$203.99

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

$152.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4046109 - RS5DPXP - 2.75" Performance Downpipe and X-Pipe Combo - For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you! - JH Motorsports  - Audi

For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you!

Brand:
JH Motorsports  - Corporate Logo
ES#:
4046109
Mfg#:
RS5DPXP
Ships on Nov 23, 2026
$1299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4362294 - UH004-ICA - Unitronic 2.0 TFSI DV Relocation Kit - Everything you need to increase response and durability of your DV. - Unitronic - Audi Volkswagen

Everything you need to increase response and durability of your DV. For vehicles with FSI engines only

Brand:
Unitronic - Corporate Logo
ES#:
4362294
Mfg#:
UH004-ICA
Ships in 2 Business Days
$259.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2862878 - CTSDV00023 - Diverter Valve Kit - Direct bolt on without worry of a check-engine light - CTS - Audi Volkswagen

Direct bolt on without worry of a check-engine light

Brand:
CTS - Corporate Logo
ES#:
2862878
Mfg#:
CTSDV00023
Ships in 8 Business Days
ON SALE! SAVE 20%
$249.99

This product was last offered at the strikethrough price on
09-29-2026

$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4609323 - HVA-271-STREET-C - HPA Motorsport Audi C7 S6/S7 Downpipes - Ceramic Coated - These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for! - HPA Motorsports - Audi

These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for!

Brand:
HPA Motorsports - Corporate Logo
ES#:
4609323
Mfg#:
HVA-271-STREET-C
Ships on Dec 1, 2026
$2599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3191575 - 761803ktKT - Performance Cat-Back Exhaust System - 100% handcrafted in Italy. Stainless cat-back system with dual round tips - Supersprint - Audi

100% handcrafted in Italy. Stainless cat-back system with dual round tips

Brand:
Supersprint - Corporate Logo
ES#:
3191575
Mfg#:
761803KTKT
Back Ordered
$2598.99 USD
ES#2864580 - 034-401-1022 - Adjustable Rear Upper Control Arms - Motorsport - Billet aluminum constructed black anodized control arms - 034Motorsport - Audi Volkswagen

Billet aluminum constructed black anodized control arms 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
2864580
Mfg#:
034-401-1022
Ships in 3 Business Days
$649.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replace your restrictive factory airboxes with Eventuri's patented Venturi carbon housings to unleash dyno-proven power and the glorious roar of your V10.

Brand:
Eventuri - Corporate Logo
ES#:
3458336
Mfg#:
EVE-HCN-CF-INT
Ships in 6 Business Days
$2595.00 USD

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

Other Audi Performance Parts & Upgrades

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