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Audi C7 S6 Quattro 4.0T

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Audi C7 S6 Quattro 4.0T Performance Parts & Upgrades

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Ball Seat Locking Wheel Bolt Kit

ES#4745663 - 003901ECS40BB - Ball Seat Locking Wheel Bolt Kit - Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x40mm - ECS - Audi Volkswagen

Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x40mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 10-12.5mm spacers

Brand:
ECS - Corporate Logo
ES#:
4745663
Mfg#:
003901ECS40BB
In Stock
ON SALE! SAVE 25%
$72.99

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

$54.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827450 - SSXAU331 - Cat-Back Exhaust System - Non-Resonated - 2.76" stainless steel with quad 100mm GT100 Polished tips - Milltek Sport - Audi

2.76" stainless steel with quad 100mm GT100 Polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*This system deletes the factory exhaust valves - It is recommended to purchase valve delete modules SSXAU405 to prevent ECU fault codes*

Brand:
Milltek Sport - Corporate Logo
ES#:
2827450
Mfg#:
SSXAU331
Ships in 3 Business Days
ON SALE! SAVE 10%
$3038.99

This product was last offered at the strikethrough price on
07-01-2026

$2734.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JHM Performance 3" Valved Cat-back

Increase your turbo performance with less turbo-lag and more top-end power. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models from the 2016 model year.
For models from the 2016 model year.

Brand:
JH Motorsports - Corporate Logo
ES#:
4620587
Mfg#:
JHM-40TCBEV-C75S
Ships in 10 Business Days
$3034.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 S6 / A6 S-Line Front Lip Spoiler - Gloss Black & Front Bumper Grille Accent Set - Gloss Black

ES#4751423 - 016447LA01EBKT - Audi C7 S6 / A6 S-Line Front Lip Spoiler - Gloss Black & Front Bumper Grille Accent Set - Gloss Black - ECS in-house engineered to upgrade your exterior styling - Enthusiast Bundles - Audi

ECS in-house engineered to upgrade your exterior styling Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits pre-facelift models up to the 2015 model year

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751423
Mfg#:
016447LA01EBKT
In Stock
ON SALE! SAVE 25%
$576.08

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

$429.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 S6 Carbon Fiber Front Lip Spoiler & Carbon Fiber Rear Diffuser

ES#4876125 - 039785LAEBKT - Audi C7 S6 Carbon Fiber Front Lip Spoiler & Carbon Fiber Rear Diffuser - Upgrade to lightweight, race-inspired carbon fiber styling! Direct fit for your C7 S6. - Enthusiast Bundles - Audi

Upgrade to lightweight, race-inspired carbon fiber styling! Direct fit for your C7 S6. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Save an additional $100 when you bundle our Front Lip Spoiler and Rear Diffuser!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876125
Mfg#:
039785LAEBKT
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 29%
$1412.72

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

$999.99 USD
This product is lifetime replacement eligible Lifetime Replacement

AWE Touring Edition Exhaust System - Audi C7 S6 4.0T

ES#4723702 - AWEC7S6TR - AWE Touring Edition Exhaust System - Audi C7 S6 4.0T - Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a war-cry wail. Features AWE's proprietary 180 Technology resonators. - AWE - Audi

Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a “war-cry wail.” Features AWE's proprietary 180 Technology® resonators. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4723702
Mfg#:
AWEC7S6TR
In Stock at Vendor
Starting at $2975.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 17.5mm With Ball Seat Bolts

ES#2177175 - 6-ECS-023 - Wheel Spacer & Bolt Kit - 17.5mm With Ball Seat Bolts - Add some style to your Audi with these wheel spacers - ECS - Audi

Add some style to your Audi with these wheel spacers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2177175
Mfg#:
6-ECS-023
In Stock
ON SALE! SAVE 25%
$173.99

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

$130.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 8mm With Black Conical Seat Bolts

ES#2748281 - 6-ECS-018 - Wheel Spacer & Bolt Kit - 8mm With Black Conical Seat Bolts - Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels - ECS - Audi

Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748281
Mfg#:
6-ECS-018
In Stock
ON SALE!
$134.99

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

$128.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Black DRA Series Wheel Spacers - 30mm (1 Pair)

ES#4753208 - 60556651SW - Black DRA Series Wheel Spacers - 30mm (1 Pair) - H&R 30 mm spacers attach with supplied bolts, uses existing bolts to attach wheel to spacers. Bolts to the hub - H&R - Audi Mercedes Benz Porsche

H&R 30 mm spacers attach with supplied bolts, uses existing bolts to attach wheel to spacers. Bolts to the hub 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!

Brand:
H&R - Corporate Logo
ES#:
4753208
Mfg#:
60556651SW
In Stock
$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear EP24 "Enthusiast Performance" Brake Pad Set

ES#4739083 - EP24-1547 - Rear EP24 "Enthusiast Performance" Brake Pad Set - This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike. - ECS - Audi Porsche

This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4739083
Mfg#:
EP24-1547
In Stock
ON SALE! SAVE 20%
$132.99

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

$106.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline 12mm Wheel Spacers - Black (Pair)

ES#4755583 - LS23.12MM - Rennline 12mm Wheel Spacers - Black (Pair) - Improve the look of your vehicle with spacers - Rennline - Audi Porsche

Improve the look of your vehicle with spacers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4755583
Mfg#:
LS23.12MM
In Stock
$125.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Adjustable Lowering Link Kit

ES#4361374 - 034-401-Z067 - Billet Aluminum Adjustable Lowering Link Kit - The only parts you need to lower your C7! - 034Motorsport - Audi Porsche

The only parts you need to lower your C7! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with air suspension only

Brand:
034Motorsport - Corporate Logo
ES#:
4361374
Mfg#:
034-401-Z067
Ships in 2 Business Days
ON SALE! SAVE 10%
$166.00

This product was last offered at the strikethrough price on
06-28-2026

$149.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 IE Performance ECU Tune With POWERlink Cable

ES#4743320 - IESOVP13KT - Stage 3 IE Performance ECU Tune With POWERlink Cable - Designed for the dedicated horsepower enthusiast seeing numbers of up to 719HP & 768ft-lbs of torque. - Integrated Engineering - Audi

Designed for the dedicated horsepower enthusiast seeing numbers of up to 719HP & 768ft-lbs of torque. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Requires DSG tune. Please see ES4472231 to purchase the IE ECU and TCU tune on one cable.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4743320
Mfg#:
IESOVP13KT
In Stock
ON SALE! SAVE 15%
$1578.99

This product was last offered at the strikethrough price on
06-25-2026

$1342.14 USD
Free Shipping

Motorsport Rear Sway Bar End Links

ES#2864592 - 034-402-4007 - Motorsport Rear Sway Bar End Links - Replace the flimsy stock plastic and rubber units. - 034Motorsport - Audi Porsche

Replace the flimsy stock plastic and rubber units. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2864592
Mfg#:
034-402-4007
In Stock
ON SALE! SAVE 10%
$243.00

This product was last offered at the strikethrough price on
06-28-2026

$218.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft

ES#2766147 - 4G0521101K - Driveshaft - Also referred to as the propeller shaft - Genuine Volkswagen Audi - Audi

Also referred to as the propeller shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2766147
Mfg#:
4G0521101K
Ships in 5 Business Days
4% 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
07-01-2026

$2615.99 USD
This product is lifetime replacement eligible Lifetime Replacement

HPA Motorsport Audi C7 S6/S7 Downpipes - Ceramic Coated

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4609323
Mfg#:
HVA-271-STREET-C
Ships on Jul 24, 2026
$2599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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